Job Board

XGS Energy
Associate Counsel, Development
Western U.S. / Houston, Texas / Austin, Texas / Remote
Position still open 6/03/2026

Position Overview:

XGS seeks in-house legal counsel to support the development of large-scale geothermal power projects across the Western United States. This role will work closely with land development and project development teams to help build the development platform and project pipeline while helping to advance select projects from initial concept through FID/NTP. The ideal candidate is comfortable operating in a fast-paced, evolving startup environment, enjoys working on deal structuring, real estate, mineral title, permitting, and interconnection topics, and is eager to build deep expertise in best-in-class geothermal development.

Responsibilities

• Take ownership of relevant internal legal review processes and promote best practices.
• Create, maintain, and continuously improve agreement/document templates, incorporating state-specific requirements and learnings from each repetition.
• Manage relationships with external law firms assisting with development efforts.
• Provide advice to development personnel to help right-size risk taking and protect XGS.
• Support efforts to clarify definition of surface and mineral rights specific to geothermal across multiple states and develop best practices to secure / de-risk access to those for XGS projects with private, federal, state, or tribal counterparties.
• Review surface and mineral title investigation reports and provide clear, concise, actionable summaries to the development team.
• Support drafting, negotiation, amendments, and compliance management of surface + geothermal mineral lease options, purchase options, lease agreements, transmission line easements, crossing agreements, etc.
• Help ensure agreements and memoranda are properly executed, recorded, and complied with throughout the development process.
• Problem-solve issues and disputes that arise with surface and mineral owners, advocating for XGS to achieve favorable outcomes.
• Support title curative efforts to enable clean, financeable title commitments and support project finance efforts as needed.
• Support negotiation of non-disclosure agreements, engagement letters, master service agreements, work orders, and other common agreements used with third party vendors, consultants, law firms, developers, service providers, etc.
• Research key laws, statutes, rules, and regulations to help clarify the path to permit desired surface and subsurface activities for projects or regions.
• Support regulatory and government affairs efforts to advocate for desirable regulatory or policy changes at federal, state, or local level.
• Review project-specific surveys, studies, reports, and other deliverables related to permitting, helping to flag key risks and recommended actions to de-risk.
• Review and provide input on permit applications for surface and subsurface activities.  Support negotiation of property tax abatements in different forms.  Occasionally provide written or oral testimony in support of projects or applications.
• Assist in negotiating agreements related to interconnection, transmission, and offtake, and resolving any issues/disputes that arise.
• Support efforts to raise development capital at platform or project level and respond to diligence questions from investors, lenders, etc.
• Support due diligence of XGS-owned projects and projects owned by third parties, including occasional negotiation of agreements related to project acquisition or sale.

Required Qualifications

• J.D. from an accredited law school.
• Admission to practice in at least one U.S. jurisdiction.
• Minimum 2-3 years of legal experience in renewable energy or oil & gas development
• Strong communication, drafting, and organizational skills.

Preferred Qualifications

• Direct experience in geothermal or other forms of subsurface development.
• Experience negotiating surface and/or mineral rights agreements with tribes.

Additional Requirements:

• U.S. work authorization.
• Experience and comfort working in a hybrid remote/in‑person model.
• Willingness to travel as needed.
• Preferred location: Western U.S., Houston, Texas or Austin, Texas

About XGS Energy

XGS Energy is a geothermal energy company with offices in Palo Alto, California, Houston, Texas, and Austin, Texas. The company’s proprietary heat harvesting technology and closed loop well architecture enable global deployment of terawatt scale geothermal heat and power. XGS is backed by leading energy developers, operators, consumers, and financial investors globally, including Constellation Technology Ventures, Anzu Partners, Valo Ventures, VoLo Earth Ventures, BlueScopeX, Thin Line Capital, and Helmerich & Payne. Learn more at www.xgsenergy.com.

To Apply

Please contact info@xgsenergy.com, noting the role you are interested in and including your resume or CV and a brief paragraph covering your qualifications and why you are interested in the role. Please include “Associate Counsel, Development” in the subject line.

Calpine
Business Development Representative
Requisition Number BUSIN008304
Houston, TX 77002
Position still open 6/03/2026

Job Details

Calpine, a business unit of Constellation Energy Corporation (Nasdaq: CEG), is America's largest generator of electricity from natural gas and geothermal resources with operations in competitive power markets. With 79 energy facilities in operation, Calpine’s fleet has the capacity to generate approximately 27,000 MW of electricity – enough to power approximately 27 million homes. Through wholesale power operations and its retail businesses, Calpine serves customers in 22 states and Canada. Its clean, efficient, modern and flexible fleet uses advanced technologies to generate power in a low-carbon and environmentally responsible manner.

The company was established on the premise that a strong commitment to the environment is inextricably linked to excellence in power generation and corporate responsibility. Since its founding in 1984, Calpine has led the power industry in its unwavering commitment to environmental stewardship. In addition, its renewable geothermal plants use steam generated deep below the earth's surface to produce clean, renewable electricity.

Job Summary (includes but is not limited to the following, other duties may be assigned)
With significant supervision, the Business Development Representative develops strategic relationships with targeted commercial & industrial companies in need of our expertise, products and services to enhance profitability for Solutions.

Job Responsibilities

• Develop and Grow – You will have the opportunity to leverage existing mentoring and training resources to gain a clear understanding of markets, products, services, systems and skills. Must stay current with market and regulatory changes and convey likely implications to clients in a timely, clear and concise manner.
• Customer Relationship Development / Prospecting – Identify, contact, and develop personal relationships with key buying influences within targeted accounts to facilitate business acquisition and retention.
• Customer Needs Clarification - Consult with buying influences at multiple levels of client / prospect organization to identify the strategic outcomes they are seeking to achieve.
• Sell Customer Value Propositions - Collaborate with cross-functional internal teams (for example, technical, commercial, and legal) to configure a process, product and service solution that connects with each customer's needs.
• Promote Customer Focus - Collaborate internally and work as the customer champion in cross-functional teams to build strong external customer relationships.
• Customer Relationship Management / Account Management - Develop and implement relationship management plans for assigned customer accounts to identify and build relationships with relevant decision makers and influencers to enable effective two-way flow of information and resolution of issues. Document plans and actions in enterprise CRM software.
• Gross Margin Generation - Qualify, negotiate, document and close business with targeted Accounts consistent with documented sales processes that results in the creation of gross margin commensurate with objectives.

Job Requirements

• Greater than 3 years of general work experience and a minimum of 2 years business development experience.
• Action Oriented - Takes on new opportunities and tough challenges with a sense of urgency, high energy, and enthusiasm.
• Resilient - Rebounds from setbacks and adversity when facing difficult situations with composure and professionalism. Has the grit to bounce back from tough outcomes and keep going.
• Collaborates - Builds partnerships and works collaboratively with others to meet shared objectives. For example, readily involves others to accomplish goals; stays in touch and shares information; discourages "us versus them" thinking; shows appreciation for others' ideas and input.
• Communicates Effectively - Communicates clearly and concisely, while conveying a clear understanding of the unique needs of different audiences and skillfully summarizes to confirm understanding.
• Decision Quality - Makes good and timely decisions that keep the organization moving forward. Takes smart, independent action in urgent and non-routine situations, knows when to escalate for others' involvement.
• Drives Results - Consistently achieves results, even under tough circumstances. Shows great tenacity to complete goals/initiatives in a timely way.
• Nimble Learning - Learns through experimentation when tackling new problems, using both successes and failures as learning fodder.
• Self-Development - Actively seeks new ways to grow and be challenged by regularly practicing and applying new knowledge and skills; is quick to share new learning with others.
• Customer Focus - Builds strong customer relationships and delivers customer-centric solutions. by using customer feedback and data to drive continuous improvement
• Interpersonal Savvy - Relates openly and comfortably with diverse groups of people by staying attuned to group interpersonal dynamics to resolves difficult interpersonal situations.
• Manages Complexity - Makes sense of complex, high quantity, and sometimes contradictory information to effectively solve problems by asking good questions and encouraging others to think creatively about complex situations.
• Plans and Aligns - Plans and prioritizes work to meet commitments aligned with organizational goals Aligns own work with relevant workgroups. Takes some steps to reduce bottlenecks and speed up the work.
• Sales Methodology Expertise – Must possess knowledge and exhibit practice of using a sales methodology such as Miller Heiman, Challenger, SPIN, etc.
• Communication – Solid listening, speaking, presenting and writing capabilities.
• Coachable – Willing and able to take constructive criticism and incorporate changes into approach.
• Systems – Must have strong working knowledge of Microsoft Office suite and CRM systems.
• Negotiates Strategically/Tactically - Uses knowledge and skills to act with assistance from a mentor or RVP to facilitate the commercial details of an opportunity such that both parties are satisfied with the value gained.
• Tenacious Prospecting - Applies a disciplined approach to identifying and pursuing new potential clients. Builds and utilizes a “multi-touch" cadence and systematically tracks activities with prospects to stay on track.
• Qualifying - Applies expertise to spend the appropriate time for the size and potential of each opportunity. Invests appropriate effort given the competitive landscape, budget and timing.
• Approximately 30% travel required.

Additional Calpine Information:

• Equal Opportunity Employer of Minorities, Females, Protected Veterans, and Individuals with Disabilities.
• Calpine is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants with physical and/or mental disabilities. If you are interested in applying for employment and need special assistance or an accommodation to use our website or to apply for a position, please send an e-mail with your request to hrrecruitment@calpine.com. Determination on requests for reasonable accommodation are made on case-by-case basis.

Please view Equal Employment Opportunity Posters provided by OFCCP here

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

Zanskar
Title: Chief of Staff
Hours: Full-time; Salaried
Location: Salt Lake City, UT
Benefits Eligible: Yes
Manager: Carl Hoiland (CEO)
Position still open 6/03/2026

Mission – Why we exist and why we need you 

Geothermal energy is the most abundant renewable energy source in the world. However, historically it’s been hard to find and expensive to develop. At Zanskar, we’re using better technology to find and develop new geothermal resources in order to make geothermal a cost-effective and vital contributor to a carbon-free energy future. We are revolutionizing the exploration process, setting new industry standards for discovery rates and finding new prospects at an unprecedented scale.

Zanskar is seeking a high-performing Chief of Staff to act as a strategic operator to the CEO. The Chief of Staff will build and manage the company’s operating cadence, align cross-functional priorities, and ensure the company achieves its ambitious goals to change the future of energy. Success means you create leverage for the CEO, creating time and insights for him and his team to work on the most important things. 

Primary Duties will Include:

• Executive meetings: You will lead and improve executive preparation and communication from board meetings to weekly all-hands.  You will ensure the CEO and stakeholders are ready for key meetings and may stand-in for the CEO if required.
• Ops visibility & operating model:  Scaling a growing company requires prioritization and clear communication up, down, and across the company. A major part of success will be increasing data availability and visibility to key stakeholders, especially the executive team. You will build clarity into the strategic planning, strategy accountability, and operating model to improve execution. 
• Strategic support: Help CEO and co-founders create, revise, and refine company strategy and policies ranging from hiring to working norms to performance management. 
• Special projects: You may be asked to launch new initiatives necessary for the company when there is no clear functional leader. 
• The Ideal Candidate Should Demonstrate:
• Quick learner: Rapidly ramps on new domains and demonstrates exceptionally strong first-principles reasoning. Independently produces accurate, well-structured work. Highly interested in applying new technologies to solve problems faster.
• Hunger for impact: Demonstrated interest in climate tech, energy, or building scaling startups. History of accelerating and achieving ambitious outcomes that produced meaningful results.
• Strategic prioritizer: Takes nebulous executive direction and converts it into a clear plan. Ensures the team stays focused on the highest-leverage priorities.
• Servant leadership: Brings a proven history of effective change management, especially at an executive level. Can align stakeholders, even when encountering resistance to change, and helps teams adopt new ways of working that enable everyone to achieve their goals.
• Flexibility & self-starter: Comfortable with changing priorities, dynamics, and gray areas of responsibility. Acts with initiative and proactively fills gaps to keep work moving forward.
• Extreme integrity: Operates with uncompromising ethics and respect for confidentiality when handling sensitive issues. Consistent track record of doing what you said you’d do, and approaching difficult subjects with the truth. 

Location and Benefits

• The position is located in Salt Lake City, UT
• Full Time; Salaried
• Paid holidays, and 18 days PTO
• Medical, dental, vision coverage
• 401k
• Paid Parental Leave
• A direct impact in displacing carbon emissions, and growth opportunities in a growing startup environment

Equal Opportunity Employer 

APPLY FOR THIS JOB

Zanskar is an equal-opportunity employer and complies with all applicable federal, state, and local fair employment practice laws.

Co-Founder, CTO (Next-Gen Geothermal)
Marble 
Location: USA
Employment Type: Full-time
Position still open 6/03/2026

About Marble
Marble is a climate tech venture studio. We partner with scientists, engineers, and operators to create companies solving hard climate problems in the world's largest industries.
Our first 13 companies are building transformative products across energy, industry, agriculture, and climate resilience. 100% have been successful in raising follow-on to date. We are looking to partner with exceptional individuals to create our next venture. 
The opportunity below is a founding role in our next company creation, which we think will be absolutely massive! 

Automating Construction
Construction is a $13 trillion industry still operating much as it did decades ago. While other sectors have adopted automation to improve speed and quality, construction remains dependent on manual execution and a shrinking pool of skilled labour.
Experienced tradespeople are retiring faster than they can be replaced, forcing contractors to rely on undertrained labour. The result is systemic: installation errors, rework, material waste, and defects that often only surface once buildings are operational.
At the same time, demand is accelerating with the great buildout of critical infrastructure, across energy systems, data centres, cold storage, factories and building retrofits. These environments are complex and unforgiving, and the gap between what the industry is asked to deliver and what its workforce can execute is widening every year.

The Opportunity
We are building a vertically integrated robotics platform that delivers a core construction trade as an outcome. We're targeting a key segment that represents 30-50% of building capex, carries rework rates of 10-15%, and is structurally constrained by skilled labour supply across every major market.
Rather than selling tools into a fragmented supply chain, we take ownership of execution end-to-end. Purpose-built hardware handles the physical work; a learned intelligence layer turns every deployment into training data, so the system generalises faster than hand-coded automation ever could.
Owning the full process is also what makes the system compound. Every project becomes proprietary training data, feeding a feedback loop that point solutions and tool vendors cannot access.

We are looking for a CTO and Co-Founder. You will join a stellar CEO who has over a decade of experience at the cutting edge of European construction. Most recently, he spent six years scaling a modular construction venture as Head of Projects and Partnerships, building a pan-European supply and delivery network from scratch, including convincing a manufacturer to retool their factory for industrialised construction and licensing the technology to a French partner coordinating five factories. He brings deep ties across the AEC and proptech ecosystem, warm pilot commitments, and is driving market validation and fundraising while looking for a technical co-founder to own everything from the hardware up.

Requirements
We are looking for an entrepreneurial engineer who can design and build a physical robotic system for real-world deployment, and who sees beyond the hardware into the intelligence layer that will make the system compound in capability over time.
Must-have: you have shipped hardware that works outside of a lab. The first year requires someone who already knows what breaks in the field.
Bonus: you have opinions on where foundation models for robotics are heading and what that means for the stack you'd build today.

Where you will likely start:

• Hands-on ability to design, prototype, and iterate on robotic hardware: positioning, mechanical assemblies, end effectors, force control
• A track record of deploying robotic or automated systems in real operational environments
• Enough perception and localisation knowledge to integrate sensors, process spatial data, and close the loop between the physical platform and a digital model
• Strong software architecture instincts and pragmatism about build-versus-partner trade-offs, including where to leverage foundation models and third-party APIs

What you'll grow into:

• Architecting the full intelligence layer: perception, spatial reasoning, task planning, feedback loops
• Building the data architecture that turns every deployment into training data
• Leading and scaling a technical team across hardware, software, and AI

Examples of relevant backgrounds:

• A robotics or mechatronics engineer from industrial automation, warehouse, agricultural, or mobile manipulation robotics, or a senior engineer from a first-wave robotics startup, who has owned a physical system end-to-end in a real operational environment and is ready to own the full stack on their next venture
• A physical AI or robotics researcher with genuine hands-on hardware experience beyond simulation
• An engineer from an adjacent field (autonomous vehicles, heavy machinery, mining, offshore, defence, aerospace) who has built real-time systems combining mechanical hardware with perception and planning

Location: the Netherlands
We encourage you to apply even if you don't feel you meet every requirement. Above all, we value intelligence, creativity, rapid learning, and the ability to bridge hardware and software to build a world-class product.

What We Offer
You will, of course, have the opportunity to meet and work with them before making any big commitments!

We offer (among other things)

• A €3,000 monthly allowance during your participation in the programme
• €250,000 in inception funding at incorporation, if you are successful. You and your team will own 80% of the company at incorporation.
• Full-stack support in our venture creation programme
  • Mentorship and guidance at every step of the way
  • Hands-on support across technology and market research, landing interviews with experts and customers, techno-economic modelling, roadmap and scale-up strategy, sourcing your future co-founders and advisors, and more
  • Access to an unparalleled network across science, industry, talent, investors, mentors, and other climate deeptech founders
  • Access to our research insights, knowledge base, and curated resources
  • Weekly check-ins, work sessions in our Paris HQ (or remote) and continuous peer learning with other programme participants
• Seed fundraising support after the programme. Introductions to the best seed investors and help with term sheet negotiation.
• Founder visa sponsorship if you wish to relocate to France. Remote participation would be a challenge, but we're open to finding different partnership formats.

Apply : here

We believe that a diverse group of minds is key to solving the climate crisis. We encourage women and people of colour to apply. Studies have shown that under-represented candidates are less likely to apply for an opportunity unless they feel they meet every single qualification. We are committed to building a diverse, inclusive and mission-driven cohort. If you’re excited about the programme but your past experience doesn’t align perfectly with what you read on our website, we encourage you to apply anyways!

FAQs  For a full list of FAQs, please visit our website.

Fervo Energy
Reservoir Engineer - Data Science
Salt Lake City or Reno
Full Time 
Position still open 6/03/2026

Fervo’s Mission is to use innovation in geoscience to accelerate the world’s transition to sustainable energy. To accomplish that goal, Fervo has developed groundbreaking technology solutions that have advanced the state-of-the-art of geothermal energy decades ahead of schedule, including the world’s most successful commercial enhanced geothermal system completed in 2023. Fervo has raised nearly $2 billion from leading investors and has secured a multi-billion dollar project pipeline to meet the world’s growing need for 24/7 carbon free energy. Join us and work alongside world-class engineers, researchers, investors, and developers in making geothermal a key pillar of our climate-friendly energy future.

We are seeking engineers who are excited by Fervo’s mission, the opportunity to drive meaningful and impactful innovation, and the prospect of maintaining extreme ownership over the cost and constructability implications of their designs, knowing that each decision they make impacts the speed and scale of Fervo’s mission.

Joining Fervo as a Reservoir Engineer with a data science focus means owning subsurface evaluations and advancing analytics through reservoir modeling, data science, and AI. This role is ideal for an early-career engineer with experience or strong interest in geothermal and/or unconventional oil & gas systems who is motivated to solve complex subsurface problems. Operating at the intersection of subsurface engineering and advanced analytics, this position drives the development of tools and models that improve operational efficiency, deepen subsurface understanding, and enhance analytical capabilities. The position works closely with reservoir, geoscience, and data teams to build models, analyze large datasets, to apply modern computational techniques to real-world subsurface challenges.   Operating at the intersection of subsurface engineering and advanced analytics, this position drives the development of tools and models that improve operational efficiency, deepen subsurface understanding, and enhance analytical capabilities.  The position works closely with reservoir, geoscience, and data teams to build models, analyze large datasets, to apply modern computational techniques to real-world subsurface challenges.  

Responsibilities

Reservoir Engineering Ownership  

• Build, update, and maintain reservoir simulation and analytical models to support forecasting, development planning, and optimization. 
• Apply data science and machine learning techniques to reservoir characterization, production forecasting, and anomaly detection. 
• Support history matching, sensitivity analyses, and scenario evaluations. 
• Develop and maintain Python-based workflows, scripts, and tools to automate subsurface analyses and improve data quality. 
• Integrate geological, petrophysical, stimulation, and operational data into reservoir studies in collaboration with cross-functional teams. 
• Clearly communicate technical results through visualizations, presentations, and written reports. 
• Stay current with emerging tools and best practices in reservoir engineering, analytics, and AI. 

eam and Culture 

• Seek context from other disciplines and incorporate diverse technical perspectives into recommendations. 
• Be responsive and reliable in remote settings, maintaining momentum without requiring constant oversight. 
• Adapt quickly to shifting priorities, new data, and evolving project scopes. 
• Be comfortable with ambiguity and incomplete information, using sound engineering judgment to move decisions forward. 

Qualifications

Required 

• B.S. in Engineering (Petroleum, Mechanical, Chemical, or related discipline). 
• 2+ years of experience in reservoir engineering, data science, or a related technical field; a PhD may be considered in lieu of industry experience. 
• Strong fundamentals in reservoir engineering, including fluid flow in porous media, pressure transient analysis, material balance, and production/injection performance analysis. 
• Experience with reservoir modeling and simulation (numerical simulators, decline analysis, forecasting tools). 
• Proficiency in analyzing subsurface datasets, including pressure, rate, temperature, and geologic data. 
• Working knowledge of Python and scientific libraries (NumPy, Pandas, SciPy) or similar analytical environments. 
• Experience applying statistical analysis, data-driven modeling, or machine learning techniques to subsurface or production data. 
• Ability to manage and integrate large, multi-disciplinary datasets. 
• Strong problem-solving skills with the ability to translate technical findings into actionable insights. 
• Excellent written and verbal communication skills. 

Preferred 

• Experience applying machine learning or AI techniques to engineering or geoscience problems 
• Experience in geothermal reservoir engineering, enhanced geothermal systems (EGS), or unconventional resource development. 
• Hands-on experience building and calibrating numerical reservoir simulation models for thermal or multiphase systems. 
• Proficiency in advanced Python-based data workflows, version control (Git), and reproducible modeling practices. 
• Experience working in cloud or high-performance computing environments for large-scale simulations or data processing. 
• Exposure to real-time data systems, digital twins, or automated performance monitoring frameworks. 
• Experience in fast-paced, cross-functional environments with a strong bias toward execution and continuous improvement.

Location

Fervo Energy is headquartered in Houston, TX, with growing offices in Golden, CO, Reno, NV, and Oakland, CA, and Salt Lake City, UT. This position will be eligible for some hybrid work flexibility, but regular in-office presence at the Golden, CO office will be required. 

Compensation & Benefits

Fervo provides a comprehensive suite of benefits including medical, dental, vision, life, short-term and long-term disability, flexible paid time off, and paid parental leave. Additionally, Fervo offers an incentive stock options program, a bonus incentive program, and a 401(k) plan with an employer match. 

Fervo Energy is providing the compensation range and general description of other compensation and benefits that the company in good faith believes it might pay and/or offer for this position based on the successful applicant’s education, experience, knowledge, skills, and abilities in addition to internal equity and geographic location. Expected Salary: $105,000-$185,000 based on Colorado locality, pay in other locations may vary.

Fervo Energy reserves the right to ultimately pay more or less than the posted range and offer other compensation, depending on circumstances not related to an applicant’s sex or other status protected by local, state, or federal law.

APPLY HERE

Zanskar
Director of EPC
Hours: Full-time; Salaried
Location: Salt Lake City, UT
Benefits Eligible: Yes
Manager: Ryan McGraw
Position still open 6/03/2026

Mission – Why we exist and why we need you 

Geothermal energy is the most abundant renewable energy source in the world. However, historically it’s been hard to find and expensive to develop. At Zanskar, we’re using better technology to find and develop new geothermal resources in order to make geothermal a cost-effective and vital contributor to a carbon-free energy future. We are revolutionizing the exploration process, setting new industry standards for discovery rates and finding new prospects at an unprecedented scale.

The development team at Zanskar is advancing a multi-gigawatt portfolio of firm, carbon-free energy projects. Now it’s time to start planning for construction. We need your help to build our strategy and team to engineer projects, procure parts and services, and ultimately construct these projects. You’ll be working  in close coordination with teams across Zanskar as well as third-party consultants to ensure we execute our vision of building best-in-class geothermal energy projects. Level may be flexible for an exceptional candidate based on depth of EPC delivery leadership and hands-on impact.

Outcomes - Problems you’ll solve

Success in this role includes executing all necessary agreements for Engineering, Procurement, and Construction (EPC) for Zanskar’s portfolio of late-stage geothermal development projects located across the western USA, managing all construction partners, and ultimately delivering projects on-time and on-budget in alignment with Zanskar’s goals. This will require internal cross-functional leadership to build an aligned strategy for standardized plant designs, large-scale field construction and project execution, building key relationships with supply chain partners, and deep technical expertise.

Primary Duties will Include:

• Develop and execute an EPC strategy across Zanskar’s portfolio
• Quickly identify and procure long-lead, critical path equipment
• Build partnerships with consultants for engineering, overseeing Front End Engineering Design
• Negotiate & execute construction contracts
• Deliver plant construction on-time, on-budget, and with the highest safety standards until performance guarantees are met and project hand-off to the operations team is complete
• Develop and manage EPC budgets
• Innovate new solutions for increased efficiency, decreased time to power, and decreased capital requirements.

The Ideal Candidate Should Demonstrate:

• Significant EPC Experience (EPC Contractor +/or Developer/Owner). 10+ years experience at a mid- to large-scale EPC firm or developer/owner where delivery and commercial decisions are tightly linked.
• Entrepreneurial system builder that leaves lasting improvements. Track record of developing new processes and tools that improve results over time in alignment with our value to “Blaze a trail, leave a legacy.”
• Leads from the front with high involvement. Sets direction and standards, while staying close to the work where it matters to ensure delivery of the highest quality across engineering, procurement, and construction.
• Communicates clearly across disciplines. Surfaces issues early and communicates for understanding with a multidisciplinary team spanning our cross-functional resource, land, permitting, development, and finance teams.
• Strong project management: Keeps projects on-track despite challenges and constraints while also maintaining high integrity and safety. 
• Certification: BS in Engineering ; Professional Engineering license, MBA, or PMP certification

Location and Benefits

• The position is located in Salt Lake City, UT (possibly open to remote or hybrid)
• Full Time; Salaried
• Paid holidays, and 18 days PTO
• Medical, dental, vision coverage
• 401k
• Paid Parental Leave
• A direct impact in displacing carbon emissions, and growth opportunities in a growing startup environment

APPLY FOR THIS JOB
Equal Opportunity Employer 

Zanskar is an equal-opportunity employer and complies with all applicable federal, state, and local fair employment practice laws.

Ormat Technologies, Inc
Renewable Power and Energy Solutions
Director of Sales and Market Development
Reno, NV, US, 89511
Position still open 6/03/2026

Overview

This position will lead our commercial expansion in North America. Beyond traditional sales, this position will be responsible for building the market for Ormat’s Enhanced Geothermal Systems (EGS) technology. 
This position will act as a pioneer, educating key stakeholders and creating the commercial infrastructure necessary to close large-scale projects valued at $100M+. The position will report directly to the VP of EGS and play a pivotal role in establishing Ormat as the leader in the geothermal energy transition.

Responsibilities

• Market Creation & Education: Actively "build the market" by educating utilities, industrial energy users, and regulators on the benefits and bankability of EGS technology.
• Relationship & Pipeline Development: Identify and engage EGS developers, geothermal startups, project developers, and strategic partners and pursue large-scale project opportunities, taking them from initial concept to final contract.
• End-to-End Deal Leadership: Lead opportunities from first contact through qualification, commercial structuring, proposal, negotiation, and signature.
• Oil & Gas Integration: Leverage deep connections in the Oil & Gas sector to identify synergies, such as repurposing assets or applying drilling expertise to geothermal applications.
• Ecosystem Building: Develop strategic partnerships with EPC firms, drilling contractors, and financial institutions to create a "total solution" for customers.
• Policy & Advocacy: Work with the VP EGS to influence industry standards and take advantage of federal and state incentives (e.g., IRA).
  
  Other Responsibilities
• Other duties and projects as assigned.

Requirements

• B.Sc. in Engineering, Geosciences, or related field. MBA is a plus.
• 10+ years in Business Development or Sales, with a proven track record of launching new technologies or opening new markets in the energy sector.
• Experience in closing infrastructure-scale deals valued at hundreds of millions of dollars.
• Strong roots in Oil & Gas and/or Power Generation are essential.
• Ability to see the "big picture" and articulate the value of a new technology to skeptical, traditional stakeholders.
• Must have exceptional interpersonal skills. A master communicator who can build trust and maintain C-level relationships over long development cycles.
• Commercial, Contracts & Negotiation: Strong understanding of commercial contracts and proven negotiation skills; ability to partner effectively with legal while owning commercial outcomes.
• Financial Expertise: Deep understanding of Project Finance, energy economics, and deal structuring for $100M+ assets.
• Must have the ability to read, write and speak English at a level that will permit the employee to understand and communicate information in a manner that will enable the employee to perform the job duties safely and efficiently.
• Ability to travel up to 75%.

Physical Requirements

• Job requires sitting and/or standing for long periods of time with moderate bending, stooping, and kneeling.
• The ability to work at a computer and computer monitor and use repetitive motion for long periods of time.

Nearest Major Market: Reno
Nearest Secondary Market: Tahoe

APPLY HERE

California Hot Springs
Director of Water and Thermal Systems
California Hot Springs, CA · Full time
Position still open 6/03/2026

We are building one of California’s most unique regenerative hot springs resorts. Our 13 mineral pools operate chemical-free through flow-through design, our largest pool is supported by advanced ozone and UV systems. Our campus includes geothermal heating for 50 guest units and the lodge, a small public water utility, wastewater treatment plant, and an expanding retreat center and residential village. We are seeking a capable, hands-on infrastructure leader to steward and scale our integrated water and thermal systems. This is not a corporate utility position. It is an opportunity to take ownership of a living, high-performance water ecosystem and grow with a mission-driven, expanding campus.

About California Hot Springs

Dive Deeper Than Wellness… We’re in the process of bringing a reimagined vision of California Hot Springs to life! Our boutique resort and water temple is tucked into the rolling foothills of the Sierra Nevadas and surrounded by majestic Sequoia National Forest. Experience transformational healing from natural hot spring pools, rejuvenate with spa services, detox with our nourishing cuisine, and get inspired by regenerative design and ecological stewardship...all in service to sacred water.

The Opportunity

We are building one of California’s most unique regenerative hot springs resorts. Our 13 mineral pools operate chemical-free through flow-through design, our largest pool is supported by advanced ozone and UV systems. Our campus includes geothermal heating for 50 guest units and the lodge, a small public water utility, wastewater treatment plant, and an expanding retreat center and residential village.

We are seeking a capable, hands-on infrastructure leader to steward and scale our integrated water and thermal systems.  This is not a corporate utility position. It is an opportunity to take ownership of a living, high-performance water ecosystem and grow with a mission-driven, expanding campus.

Authority & Reporting 
This role reports directly to ownership and holds full operational authority over all water and thermal infrastructure systems on the property.

The Scope 
This role oversees three integrated systems:

1. Small Public Water Utility (30 Connections)

• Serve as Operator of Record for the Class D public water system (D1 required).
• Management of artesian hot springs, distribution network and back-up public well.
• Oversight of storage, delivery, and regulatory sampling/reporting.
• Maintain full compliance and documentation transparency.

This is a stable system with no filtration plant and decades of operational history.

2. Wastewater Treatment & Evaporation Ponds

• Multi-stage system with aeration and recirculation.
• Inspection in accordance with SOPs, and preventative maintenance.
• Coordination with contracted certified wastewater operator.

Note: The contracted certified wastewater operator retains regulatory authority; this role oversees daily operations and coordination.

3. Resort Water & Thermal Systems

Aquatics

• 13 flow-through mineral pools.
• Ozone and UV system filtration for the largest pool.
• 2 Pump rooms, manifolds with automated temperature and flow control and circulation systems.

Thermal

• Geothermal heating infrastructure for guest units and lodge.
• Numerous heat pumps for cooling.
• Distribution loops, sensors, automation, and valves.

Infrastructure

• Diagnose and repair pumps, valves, hydraulics, and mechanical systems.
• Identify efficiency improvements and resilience upgrades.
• Participate in planning for resort expansion.

What This Role Is

• Primary guardian of water infrastructure.
• Mechanical systems problem-solver.
• Infrastructure leader for a growing campus.
• On-site authority for water and thermal operations.
• Long-term anchor for expansion.

What This Role Is Not

• A desk-based management position.
• A bureaucratic municipal utility job.
• A complex chemical filtration plant operation.

This is hands-on, mechanical, and strategic.

Responsibilities

• Serve as Operator of Record (D1) for the public water system.
• Oversee regulatory sampling and reporting (with staff and administrative support).
• Lead geothermal heating and cooling optimization.
• Maintain and troubleshoot pumps, repair pressure lines, maintain screens, heat systems, and hydraulic networks.
• Run preventative maintenance independently.
• Lead and mentor a small water team responsible for pool cleaning and maintenance.
• Participate in infrastructure planning as the campus expands.
• Provide on-call response for critical system events (on-site housing provided for this purpose).
• Manage equipment, processes (including lab outsourcing) and lead all efforts around reporting requirements.

Success in This Role Looks Like:

• 100% regulatory compliance.
• Zero unplanned system shutdowns.
• Consistent mineral pool clarity and flow.
• Improved thermal efficiency year-over-year.
• Calm, competent leadership during expansion.

Qualifications

• Certification: California D1 certification (or ability to obtain within 6 months).
• Mechanical Mastery: Strong aptitude with pumps, hydraulics, and HVAC/heat pump systems.
• Problem Solver: Calm under pressure; able to troubleshoot unconventional systems.
• Organizational Master: The ability to prioritize, minimize downtime, triage, coordinate staff and resources on hand.
• Leadership: Experience guiding a small team with clarity and high standards.
• Lifestyle Fit: Comfortable living on-site as part of a community of land and water stewards in our small rural mountain town of exquisite beauty.

Bonus: Wastewater certification and/or Certified Pool Operator (CPO)  experience.

Compensation & Lifestyle

• $75,000 – $90,000 base salary.
• On-site housing included (equivalent to $20k-$30k annual value).
• Employee-rate dining at lodge.
• Full access to world-class mineral hot springs.
• Long-term leadership growth opportunity as campus and residential village expand.

Salary

$75,000 - $90,000 per year

Apply for Director of Water and Thermal Systems

Zanskar
Drilling Field Supervisor
Location: Based in Salt Lake City, Utah; Travel 75% - 100%
Hours: Full Time; Salaried
Benefits Eligible: Yes
Position still open 06/03/2026

Geothermal energy is a massive renewable energy resource sitting below our feet. There is 2,300 times more energy in geothermal heat in the ground than in oil, gas, coal, and methane combined. At Zanskar, we’re using better technology to find and develop new geothermal resources in order to make geothermal a cheap and vital contributor to a carbon-free electrical grid. 

As a Drilling Field Supervisor, you will be the on-site lead for a single drilling rig, executing the approved drilling program, supervising the crew, and ensuring safe, efficient progress each shift. You will work closely with the Drilling Superintendent and engineering staff, escalating issues and providing accurate daily reports.

Key Responsibilities

• Lead daily rig activities and supervise drilling crews to deliver the well plan safely and on schedule
• Enforce HSE and regulatory requirements; conduct pre-shift safety meetings and ensure proper permits are in place.
• Monitor drilling parameters (ROP, WOB, mud properties, etc.) and adjust within program guidelines; promptly communicate variances to the Drilling Superintendent.
• Coordinate on-site logistics—materials, consumables, and service personnel—to minimize non-productive time.
• Maintain rig equipment readiness by scheduling routine inspections and first-line maintenance; initiate work orders for more complex repairs.
• Generate accurate daily reports (operations, costs, and HSE) and participate in after-action reviews.
• Mentor and train crew members on safe work practices and basic drilling procedures.
• Support continuous improvement by suggesting practical efficiency or safety enhancements observed in the field.

Minimum Qualifications

• 5+ years of drilling experience, including at least 5 years in a lead-hand, or supervisory driller role on a drilling rig or equivalent work.
• Working knowledge of rotary or RC drilling equipment, drilling fluids, and well control fundamentals.
• Ability to travel and work extended field rotations (e.g., 14 on/14 off or 14 on/7 off as operations dictate).
• Proven track record of maintaining a safe work environment and following standard operating procedures.
• Strong communication and basic computer skills for daily reporting (Google Workspace or similar).

Preferred Qualifications

• Class A CDL and/or state well-driller license, or willing to secure said license(s) (western states).
• Geothermal, mineral exploration, or geotechnical drilling background.
• Experience with mud rotary, reverse circulation, sonic, or core drilling techniques.
• Familiarity with preventative maintenance programs and basic rig troubleshooting.

General Field Requirements

• At least 18 years old, eligible to work in the U.S., and possess a valid driver’s license with no major infractions in the past three years.
• Commit to personal and team safety, demonstrate professionalism, and maintain a high degree of accuracy and attention to detail.
• Comfortable working outdoors in all weather, lifting/pushing/pulling up to 50 lbs, bending, kneeling, and standing for long periods.
• Able to navigate remote locations with GPS and follow company communication protocols.

Equal Opportunity Employer

Zanskar is an equal opportunity employer and complies with all applicable federal, state, and local employment laws.
Note: This position operates heavy machinery and is subject to pre-employment hair-follicle drug screening and background check.

Please reach out to careers@zanskar.us with any questions. 

Apply HERE

Calpine
Engineer - Data Analyst - Power Operations
Requisition Number OPERA008217
Pasadena, TX 775071056
Position Still open 06/03/2026

Job Details

Calpine, a business unit of Constellation Energy Corporation (Nasdaq: CEG), is America's largest generator of electricity from natural gas and geothermal resources with operations in competitive power markets. With 79 energy facilities in operation, Calpine’s fleet has the capacity to generate approximately 27,000 MW of electricity – enough to power approximately 27 million homes. Through wholesale power operations and its retail businesses, Calpine serves customers in 22 states and Canada. Its clean, efficient, modern and flexible fleet uses advanced technologies to generate power in a low-carbon and environmentally responsible manner.

The company was established on the premise that a strong commitment to the environment is inextricably linked to excellence in power generation and corporate responsibility. Since its founding in 1984, Calpine has led the power industry in its unwavering commitment to environmental stewardship. In addition, its renewable geothermal plants use steam generated deep below the earth's surface to produce clean, renewable electricity.

Job Summary (includes but is not limited to the following, other duties may be assigned)

We are seeking a skilled and detail-oriented Data Analyst to join our team in the energy and utilities sector. The ideal candidate will have a strong background in data analysis, with experience in data preparation and visualization tools. This role is critical to our business, as the successful candidate will be responsible for leading and contributing to key projects focused on data integration and providing comprehensive and accurate insights that directly influence decision-making processes and help drive the financial success of the company.

A significant part of the work involves evaluating power generation equipment and subcomponents/systems, ensuring that the data-driven insights provided are accurate and impactful. The candidate must be capable of analyzing complex problems, building predictive models, and making strategic recommendations that impact our bottom line. The role also involves active participation in high-level discussions, where the candidate’s insights and analysis will play a significant role in shaping the company's financial strategies. The Data Analyst will be based in our Houston office, with an expectation to work on-site full-time for the first year. After the first year, there is an option to work remotely two days a week.

Job Responsibilities

• Analyze complex datasets and provide actionable insights to drive decision-making across various business areas.
• Lead projects focused on data integration, ensuring comprehensive and accurate data solutions that enhance operational efficiency.
• Evaluate power generation equipment and subcomponents/systems, contributing to the company’s operational reliability and financial performance.
• Develop and maintain SQL queries, dashboards, and reports using tools like Tableau and Excel to track key performance indicators.
• Collaborate with internal and external teams to gather requirements, build models, and make strategic recommendations that impact the company’s bottom line.
• Completes tasks that require an ability to recognize deviation from accepted practices for a single department or function.
• Experience in the energy and utilities industry is preferred but not required; candidates with relevant industry experience are welcome.
• Strong Microsoft PowerPoint skills, with the ability to create clear and impactful presentations.
• Strong verbal and written communication skills, able to convey complex information clearly to both technical and non-technical audiences.
• Ability to work independently with minimal supervision, adhering to broad guidelines while taking initiative to solve problems.
• Team player with a results-oriented mindset, comfortable with diving into issues, brainstorming solutions, and learning new methods and tools to address challenges.

Job Requirements

• Bachelor's degree in Engineering, Data Science, Computer Science, Mathematics, Statistics,  or a related field from an ABET accredited institution.
• Typically requires 0 to 3 years of experience, prefer a minimum of 2 years of experience as a Data Analyst, with a proven track record of working on complex data analysis projects.
• Prefer a minimum of 2 years of experience with data analysis and preparation tools, such as SQL, Python, R, Excel, Alteryx, KNIME, etc along with experience in visualization platforms like Tableau, Power BI, QlikView, etc is required.

Growth Opportunities

• This role offers opportunities for career advancement within the company, with the potential to take on more complex projects and responsibilities as you grow in your role.

Additional Calpine Information:

• Equal Opportunity Employer of Minorities, Females, Protected Veterans, and Individuals with Disabilities.
• Calpine is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants with physical and/or mental disabilities. If you are interested in applying for employment and need special assistance or an accommodation to use our website or to apply for a position, please send an e-mail with your request to hrrecruitment@calpine.com. Determination on requests for reasonable accommodation are made on case-by-case basis.

Apply HERE

Please view Equal Employment Opportunity Posters provided by OFCCP here

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

Geothermal Rising
m/Oppenheim Executive Search
Executive Director
Position open 06/03/2026

ORGANIZATION DESCRIPTION
Geothermal Rising is the primary resource for professionals, businesses, investors, and policy and government professionals focused on advancing geothermal energy. This 501c3 nonprofit organization is the largest direct-membership professional and trade association serving the geothermal industry, with over 1,600 individual members and over 150 member organizations (business, nonprofit and professional services entities that are members are additionally awarded a certain number of staff memberships based on level). The organization focuses on North America; it has a budget of just over $5.5M funded by member dues, grants and fees charged for various events and services; and there are 15 staff and a Board of 15 industry professionals.

Member interests are broad and include: hydrothermal geothermal systems, power generation, thermal energy networks, direct use applications, industrial heat, manufacturing processing, enhanced (engineered) systems, closed-loop systems, deep drilling technology, geothermal heat pumps, advanced geothermal systems, subsurface reservoir management, supercritical hot rock and geoexchanges – their funding, technologies, environmental impact, regulatory environment and current and potential customers. The largest operating geothermal power projects are centered in western states, while lower temperature, industrial, direct use and heat pump systems are found throughout the USA. Per the 2025 U.S. Geothermal Market Report published by the National Laboratory of the Rockies, 29 U.S. states currently have incentive policies for geothermal power, including grants, rebates, tax incentives, and other financial incentives. A total of 17 states and D.C. have policies that encourage geothermal electricity production, and 42 states and D.C. have existing regulatory policies that relate to geothermal energy. Additionally, Native American reservations cover approximately 5% of U.S. land and hold an estimated 10% of the nation’s energy resources, including vast geothermal and geothermal job growth potential. Geothermal Rising fosters positive relations with federal, state and tribal governments nationwide.

The organization has four essential functions:

• Member Services and Community, which includes job boards, messaging among members, social media exposure, a library function and a master schedule of activities.
• Events include convening members with particular interests, orchestrating gatherings and developing various working groups, committees and initiatives.
• Information Clearinghouse and Education makes available studies, whitepapers and anonymized member data and highlights the work of scientists and technical experts.
• Advocacy and Policy Coordination includes development of industry positions, information on the regulatory environment and pending legislation. The organization also plays a coordinating role among members and partners that are engaged in their own advocacy efforts.

Certain of these functions are well-developed with high levels of member satisfaction, while others might benefit from close review, adjustment and rapid enhancement by the next Executive Director, the staff team and the Board.

A rapidly evolving energy landscape in the USA and internationally provides significant growth opportunities for Geothermal Rising. The new Executive Director is charged with evolving the organization to better serve members, drive growth and position this industry for increased investment and impact.

JOB DESCRIPTION
Reporting to the Board through its Executive Committee, the Executive Director will ensure that Geothermal Rising’s finances, membership services, policy & advocacy, infrastructure, operations, marketing & communications, human resources, technology and program strategies are effectively implemented across all segments of the organization and will provide overall direction and day-to-day management of the organization. The Executive Director will also define vision, strategy, objectives and messages and will function as the organization’s lead membership and relationship builder, fundraiser and advocate.

The Executive Director’s success will be assessed based on three metrics:

• Sustained financial strength and stability as the sector’s most important association.
• Growth of membership numbers, including growth of individual members and members that are incorporated entities, and stronger financial support by members to advance Geothermal Rising initiatives.
• Member satisfaction with Geothermal Rising members’ services, events and advocacy.

MAJOR RESPONSIBILITIES

Leadership and Management

• Manage day-to-day operations and programs in ways that assure financial strength, a high degree of member satisfaction and increased demand for membership in Geothermal Rising; encourage new perspectives, innovations, partnerships and allocation of resources in ways that best serve the core purpose of members and the organization.
• Collaborate with the Geothermal Rising Board of Directors to update and adhere to a Board-approved rolling three-year strategic planning process that includes objectives, success metrics, budgets, headcounts, and use of contractors and outside consultants.
• Work closely with the staff finance team and the Board’s Budget & Finance Committee to prepare budgets; ensure that the organization responsibly operates within the budgetary and audit guidelines to maintain the organization’s fiscal well-being; ensure that there is alignment between programmatic objectives and available resources; develop long- and short-term financial plans and prepare financial and operating reports for the Board.
• Shape, manage and motivate staff; ensure that the performance evaluation and review system emphasizes well-defined goals, clear responsibilities and accountability; encourage staff opportunities for growth within the organization; ensure that there is clear and effective internal communication and coordination among the organization’s program, services, advocacy and administrative functions.
• Maintain effective relationships with a variety of external organizations including but not limited to corporations, businesses, professional services organizations, consultants and investors that advance geothermal energy; local, state and federal elected officials and governmental agencies involved in funding, regulatory or policy work that affects the health of the geothermal industry; scientists, thought leaders and educators working on the science and workflows of geothermal; and other associations and organizations aligned with Geothermal Rising’s goals and objectives.
• Take a leadership role in coalition building, identifying issues and opportunities for collaboration across the geothermal energy field and create forums, events, working groups and convenings that build coalitions and address issues.

Public Relations, Marketing, Communications and Advocacy

• Serve as the spokesperson for the organization to diverse audiences; nurture positive relations with and across the geothermal energy and associated business, financing, policy and scientific ecosystems, including with media, governmental entities and the general public to advance Geothermal Rising’s public profile, mission and strategies.
• Develop productive partnerships and alliances with other associations nationally and internationally and with nonprofits, business and government partners that have interests aligned to those of Geothermal Rising members.
• Articulate and continually refine Geothermal Rising’s vision and mission statement to provide the context and focus for Geothermal Rising’s services to the sector and advocacy of geothermal energy; develop, implement, execute and periodically update Geothermal Rising’s long-range strategic plan outlining objectives, programs and success metrics.
• Review Geothermal Rising’s communications materials, website, social media, rich media, written and other materials to ensure effective articulation of Geothermal Rising’s mission and purpose; continually explore new and creative marketing strategies that extend Geothermal Rising’s support to a broader base; create new opportunities for branding and enhancing the image of Geothermal Rising and the industry.
• Serve as an articulate and effective spokesperson, in person and in writing, to reinforce and build positive understanding of Geothermal Rising and the industry; influence government policy as it relates to funding for research and support of geothermal energy.

Revenue Generation and Fundraising

• Understand the actual and prospective Geothermal Rising funding sources, including membership dues, earned revenue sources, and grants or donations from individuals, businesses and foundations; promulgate earned and contributed revenue goals, strategies, purposes and progress while actively also engaging Board and staff in driving revenue; keep abreast of external environmental factors that could affect fundraising and ensure that the organization scales spending accordingly and has financial reserves.
• Maximize long-term earned and contributed revenue; view fundraising and revenue generation as an extension of cause advocacy and organizational marketing and, in consultation with the Board and staff, create strategies to secure ongoing significant sources of private/unrestricted funds to support Geothermal Rising; ensure that all staff and Board members, all events and all Geothermal Rising resources are leveraged in the effort to increase earned and contributed revenue.
• Lead and direct all fundraising efforts as Fundraiser-in-Chief and Chief Revenue Officer; develop fundraising alliances; actively solicit philanthropic donations and earned income, in the process building ongoing relationships with corporations and other business entities, foundations, high-net-worth individuals and other donors, government funders and other sources; create special and donor cultivation events for Geothermal Rising; ensure that all outreach is tracked on an end-to-end basis.

Board Relations:

• With the Board Chair, coordinate the efforts of various Board committees and task forces; ensure that all committees achieve objectives; encourage Board members’ involvement in Geothermal Rising’s range of activities, including fundraising.
• Implement Board policies, program goals and objectives in accordance with Board bylaws; provide ongoing communication to the Board on the organization.
• Help identify and recruit new Board members whose talents, backgrounds, commitment and fundraising abilities are congruent with the needs and mission of Geothermal Rising.

EXPERIENCE AND QUALIFICATIONS

The Executive Director will be a creative and innovative leader with the following types of experience and qualifications:

• Proven executive management experience within a membership organization, a business or nonprofit that provides B2B services and support; a minimum of 10 years executive experience leading the operations of an association, professional services or advocacy organization; experience supervising teams of at least 15 staff and management of similar or larger budgets; experience with governance matters (nonprofit preferred, but business governance is acceptable), external and public relations, fiscal management and strategic planning. 
• A strong grasp of the practical aspects of building and sustainably funding geothermal businesses, the science behind geothermal energy, the market opportunity of geothermal and the interest groups involved. While the Executive Director is not expected to be an industry expert, this is an industry association, and credibility with business leaders will be central to this leader’s success. 
• Outstanding abilities to convey and communicate complex and strategic messages to a wide range of audiences through association collateral, in-person presentations and Board meetings as well as through written reports; an active listener and strategist who is comfortable receiving input from many sources, has a history of communicating effectively and persuasively in both large and small groups, and has excellent writing and public speaking skills for both formal and extemporaneous presentations.
• Demonstrated success shaping ambitious, energetic and highly effective teams that operate in a culture of mutual respect and cooperation.
• Ability to quickly analyze and formulate disparate information into sound, well-organized goals, strategies and actions; skill in adapting to change, practicing agility and flexibility as circumstances demand; willingness to travel extensively.
• Success in developing relationships with a broad range of constituents nationally; a consensus builder who can collaborate with Board, staff, members and partners; a team leader, builder and supporter; a sense of perspective and humor.

The expected compensation range for this position is $165,000 - $200,000 based on experience. For more information, please contact:

Lisa Grossman (650) 323-3565 or lisag@moppenheim.com 
Mark Oppenheim (415) 762-2640 or marko@moppenheim.com

m/Oppenheim Executive Search

XGS Energy
Engineering Project Manager
Houston, TX
Position still open 6/03/2026

Responsibilities

• Project Leadership: Provide strong leadership and direction to the engineering project team, fostering a collaborative and results-oriented work environment.
• Strategic Planning & Execution: Develop comprehensive project plans that define scope, schedule, budget, resources, and milestones. Utilize project management methodologies to effectively track progress and ensure project deliverables are met.
• Technical Expertise: Maintain a solid understanding of engineering principles and project management best practices. While not an expert in every engineering discipline, you should be able to effectively communicate with and guide a team of specialists.
• Team Management: Lead, motivate, and mentor a team of engineers, technicians, and other specialists from various disciplines. Foster open communication and collaboration to ensure everyone is aligned with project goals.
• Budget Management: Own the project budget, proactively identifying cost-saving opportunities and managing resources efficiently. Negotiate with vendors and suppliers to secure the best value.
• Risk Management: Proactively identify and mitigate potential risks that could impact the project schedule, budget, or quality. Develop contingency plans to address unforeseen circumstances and ensure project success.
• Vendor Focus: Build and maintain strong relationships with vendorss, keeping them informed of progress, managing expectations, and addressing concerns throughout the project lifecycle.
• Communication & Reporting: Communicate project status, challenges, and risks clearly and concisely to stakeholders, including clients, senior management, and team members. Prepare reports to keep everyone informed.
• Quality Assurance: Ensure the project adheres to all quality standards and specifications. Work with quality control teams to identify and address any quality issues.

Qualification

• Bachelor’s degree in Engineering or a related field (e.g., Project Management) required.
• Minimum 5+ years of experience in engineering project management.
• Proven track record of successfully leading and delivering complex engineering projects on time, within budget, and to client satisfaction.
• Strong understanding of project management methodologies (e.g., Agile, Waterfall).
• Excellent leadership, communication, interpersonal, and negotiation skills.
• Proficient in project management software tools (e.g., MS Project, Primavera).
• Ability to multi-task, prioritize effectively, and manage time efficiently.
• Ability to work independently, manage multiple projects simultaneously, and make critical decisions under pressure.

Preferred Qualification

• Proven ability to manage and mitigate project risks.
• Strong understanding of engineering principles relevant to our industry. Experience working with cross-functional teams.

To apply, please contact info@xgsenergy.com, noting the role you are interested in and including your resume or CV.

Fervo Energy
Reservoir Engineering Manager
Fervo Energy has offices in Reno, Houston, Oakland, and Golden.
Full Time 
Position still open 06/03/2026

The Exploration Geologist will support geological modeling workstreams to achieve Fervo’s geothermal energy development goals.

Decarbonizing the energy sector is an urgent challenge, and with the right technology, geothermal energy can play a central role. We are expanding our team to help make this vision a reality. Fervo Energy has developed technology to make geothermal power scalable and cost-effective. Join us and work alongside world-class engineers, researchers, investors, and developers in making geothermal a key pillar of our climate-friendly energy future.

Position Description

The Exploration Geologist will support Fervo Energy’s geological modeling workstream to achieve our
geothermal energy development goals. This position will play a key role in evaluating resource opportunities and executing exploration activities across Fervo’s growing project portfolio. Responsibilities will include working with geophysical datasets to build three-dimensional conceptual models of geothermal reservoirs, developing geothermal play concepts in new basins, acreage evaluation and prospect ranking, and executing Fervo’s exploration strategy. In addition, the Exploration Geologist will support general wellsite geology activities for Fervo’s exploration and appraisal drilling programs.

Essential Functions

• Integrate geologic datasets (well lithology logs, geologic maps, seismic, MT, gravity, etc.) to build conceptual geomodels across Fervo’s geothermal development portfolio.
• Evaluate and model three-dimensional temperature conditions at new prospects based on existing datasets.
• Provide geologic interpretations to subsurface engineering team to inform effective well planning and reservoir development strategies.
• Work across a cross-functional team of reservoir engineers, geophysicists, and drilling & completions engineers to develop geothermal reservoir conceptual models and numerical reservoir models.
• Identify and evaluate growth opportunities for Fervo’s development portfolio through land acquisition and exploration.
• Oversee mudlogging, wireline logging, geo-steering, and general wellsite geology for Fervo’s exploration and appraisal drilling programs.
• Evaluate subsurface state of stress through analysis of image logs, structural data, and seismicity data.
• Perform offset well analysis to develop geologic prognoses, evaluate wellbore stability, and support D&C team to develop well plans.
• Assist with asset management, resource reserve estimates, and investment analysis/diligence.
• Travel periodically to field sites across the western U.S. as required Required and Preferred

Qualifications

• Required: 5+ years of geologist experience in the geothermal, mining, or oil & gas industries
• Required: Bachelor’s degree in geology, geological engineering, or geophysics, or related discipline; MS degree or beyond is a plus
• Required: Proficiency in ArcGIS software
• Required: Proficiency in 3D geomodeling software (LeapFrog, Petrel, EarthVision, GOCAD, or similar)
• Required: Experience interpreting well temperature logs
• Preferred: Strong background in structural geology
• Preferred: Previous wellsite geologist and/or exploration geologist experience preferred
• Preferred: Prior experience in geologic resource assessment and geologic mapping for conventional hydrothermal systems
• Preferred: Experience in wellbore image log analysis for stress characterization and fracture characterization
• Preferred: Experience in data analytics and geostatistics

Location

Fervo Energy has offices in Reno, Houston, Oakland, and Golden. This position will be eligible for some hybrid work flexibility, but regular in-office presence will be required.

About Fervo Energy

Fervo Energy provides 24/7 carbon-free energy through development of next-generation geothermal power. Fervo’s mission is to leverage innovation in geoscience to accelerate the world’s transition to sustainable energy. Geothermal has a major role to play in the future electric grid and Fervo’s key innovations bring a full suite of modern technology to make geothermal cost competitive. Fervo’s innovations include technologies such as advanced computational models, horizontal drilling, and distributed fiber optic sensing that have been developed with partners including Schlumberger, ARPA-E, and the Lawrence Berkeley National Lab. Fervo has an industry leading development pipeline with projects with multiple partners including Google and East Bay Community Energy. Fervo’s investors and financiers include leading venture capital firms Capricorn and Breakthrough Energy Ventures, industry leaders Helmerich and Payne and BHP, and research support through Activate, ARPA-E, and the Department of Energy Geothermal Technologies Office.

APPLY HERE

Quaise 
Facility Technician
Houston, Texas
Position still open 06/03/2026

Company Description
Quaise Energy is unlocking Earth’s deep heat to deliver clean, reliable, baseload energy at scale—almost anywhere in the world. As both a technology innovator and project developer, Quaise builds and operates solutions that harness superhot geothermal energy far below the surface, enabling power generation that can rival the output of today’s most efficient fossil fuel and nuclear plants. Leveraging millimeter wave drilling, developed after more than a decade of research at MIT, Quaise’s mission is to make superhot geothermal a backbone of the modern energy system, offering affordable, zero-carbon power and true energy independence for communities and nations everywhere. 

The Facility Technician supports the safe, efficient, and organized operation of Quaise facilities by performing general maintenance, repairs, facility upkeep, and operational support activities. This role assists with maintaining building systems, equipment, grounds, and workspaces while helping ensure a clean, functional, and safety-focused environment for employees and operations. 

 Essential functions (Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.) 

• Performs general repairs and maintenance that do not require specialized licensing or certification. Examples may include maintaining facility buildings and ground, addressing plumbing issues, replacing lighting, and restocking inventory. 
• Maintain buildings, grounds, and common work areas in a safe, clean, and organized condition. 
• Assist with plumbing, lighting replacement, basic electrical work, carpentry, painting, and other routine maintenance activities. 
• Inspect facilities, equipment, and systems to identify maintenance needs or safety concerns. 
• Receive, prioritize, and respond to maintenance requests and work orders in a timely manner. 
• Coordinate with outside vendors or contractors for repairs requiring specialized expertise. 
• Support preventive maintenance activities for facility equipment and building systems. 
• Troubleshoot maintenance issues and determine appropriate corrective actions. 
• Assist with inventory management and ordering of maintenance supplies, tools, and materials. 
• Ensure compliance with company safety procedures and report unsafe conditions or hazards. 
• Support facility setup, organization, and operational needs across various departments. 
• Participate in emergency preparedness and facility safety initiatives. 
• Perform other related duties as assigned. 

  Competencies  

• Basic knowledge of facility maintenance, carpentry, plumbing, electrical systems, and repair practices. 
• Ability to safely operate hand tools, power tools, and maintenance equipment. 
• Thorough understanding of safety hazards and proper use of various cleaning and sanitizing solutions.   
• Ability to keep the property clean and orderly. 
• Ability to operate independently while maintaining strong collaboration across teams. 
• Willingness to learn through hands-on training and mentorship. 
• Excellent organizational and time management skills. 
• Excellent verbal and written communication skills. 
• Ability to interact well with customers and co-workers, in the field and the office. 
• Proficient in Microsoft Office Suite or related software necessary to create and maintain reports and logs. 
• Ability to perform well in a fast-paced environment.  

Supervisory responsibilities  

• This role does not include formal people-management responsibilities. 

Education and Experience  

• High school diploma or equivalent required. 
• Forklift and/or crane certification preferred. 
• Related experience preferred. 
• Demonstrated commitment to workplace safety. 

Physical requirements  

• The employee is regularly required to stand, sit, walk, stoop, kneel, climb, crouch or crawl, as well as use hands to feel, reach, grasp, handle, or operate objects, tools and/or controls.  
• The employee must be able to lift, push, pull, transfer, or move items up 50 pounds at times for departmental needs. 
• Comfortable working at heights, including climbing ladders, scaffolding, and elevated platforms, while adhering to all safety procedures. 
• Work safely around industrial equipment and tools while adhering to established safety procedures and protocols. 
• Ability to move from one worksite to another or light travel to various job sites and locations to complete tasks.  
• Must be able to perform work in a variety of weather conditions. 

Other duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities required of the employee for this job. Management reserves the right to change, rescind, add, or delete the duties and responsibilities of positions within this job classification at any time.

Affirmative Action/EEO statement

Quaise Energy is an equal opportunity employer and does not discriminate against any employee or applicant on the basis of race, color, religion, sex, national origin, genetic information, disability, military status or age.

APPLY HERE

Quaise Energy
Field Engineer 1
Location Mobile/Rotation
Position still open 06/03/2026

Job Description
Quaise Energy is unlocking the Earth’s deep heat to deliver clean, reliable, baseload energy at scale—almost anywhere in the world. As both a technology innovator and project developer, Quaise builds and operates solutions that harness superhot geothermal energy far below the surface, enabling power generation that can rival the output of today’s most efficient fossil fuel and nuclear plants. With its millimeter wave drilling technology, Quaise’s mission is to make superhot geothermal a backbone of the modern energy system, offering affordable, zero-carbon power and true energy independence for communities and nations everywhere.
The Field Engineer I role supports the buildout of Quaise Energy’s operations team as we advance geothermal energy development. This position will focus on assisting engineering teams with field-based testing and prototype drilling operations to depths of ~1,000m using millimeter wave drilling (MMWD) systems.
The field operations team is responsible for operating the MMWD system at sites across the U.S. and potentially internationally. This includes working with gyrotrons, high-voltage power supplies, chillers, compressors, water pumps, sensors, vacuum systems, and conventional drilling rig equipment. The Field Engineer I will apply prior field experience to ensure safe and efficient operations while contributing to rig-up, rig-over, and drilling activities.

Essential functions (Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.)

• Work on a 15-5 rotation schedule, with 12-hour day/night shifts.
• Ensure safe and efficient field operations; lead risk assessments prior to each activity.
• Assemble, test, and operate equipment for field trials.
• Maintain field operations records, daily logs, and inspection reports.
• Troubleshoot technical issues, conduct root cause analyses, and propose solutions.
• Provide technical feedback to the engineering team to optimize performance and safety of MMWD systems.
• Verify third-party equipment compliance with operational requirements.
• Plan, design, and execute System Integration Tests (SITs) with internal teams and external vendors.
• Document lessons learned and prepare end-of-well reports.
• Collaborate with multidisciplinary engineering teams to deliver efficient field trials.
• Perform other duties as assigned.

Competencies

• Proficiency in drilling operations and troubleshooting downhole conditions.
• Strong practical and hands-on skills; ability to use basic hand tools.
• Experience collaborating with product development/engineering teams.
• Leadership potential and ability to work in a team of three on MMWD operations.
• Skilled at troubleshooting large, complex systems.
• Understanding of safety guidelines.
• Familiarity with writing procedures, root cause analysis, and HSE protocols.
• Experience interacting with third-party vendors and contractors.
• IADC RigPass Certification (or equivalent) preferred.
• Strong written, oral, and interpersonal communication skills
• Familiarity with a startup or high growth environment.
• Proficient with Microsoft Office Suite or related software.
• Proficient with Microsoft Project or other project planning software.

Supervisory responsibilities

• None

Education and Experience

• Bachelors degree in Electrical, Mechanical, or Petroleum Engineering (or equivalent).
• 2-4 years of Oil and Gas Field Experience (drilling experience preferred).

Physical requirements

• The employee is regularly required to stand, sit, walk, stoop, kneel, crouch, or crawl, and use hands to feel, reach, grasp, handle, or operate objects, tools, and controls.
• Must be able to lift, push, pull, transfer, or move items up to 60 pounds and perform physical tasks in field environments.
• Ability to climb ladders, scaffolds, and other elevated structures.
• Ability to travel and temporarily relocate to field sites (housing support provided).
• May involve working outdoors in hazardous conditions and extreme temperatures (safety gear provided).
• Flexibility to work non-traditional schedules and adapt to changing assignments and locations.
• Vision requirements include reviewing written and electronic materials in both digital and physical formats.

Other duties
Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities required of the employee for this job. Management reserves the right to change, rescind, add, or delete the duties and responsibilities of positions within this job classification at any time.

Candidates can send resumes to jobs@quaise.com or apply via our Indeed careers page.

Affirmative Action/EEO statement
Quaise Energy is an equal opportunity employer and does not discriminate against any employee or applicant on the basis of race, color, religion, sex, national origin, genetic information, disability, military status or age.

Ormat Technologies, Inc
FloorHand 
Director of Sales and Market Development
Reno, NV, US, 89511
Position still open 06/03/2026

Overview

Responsible for assisting in the safe and efficient operations of the rig and carrying out a variety of physical activities on the drilling rig floor.

Responsibilities

• Strictly adhere to and enforce all safety procedures
• Responsible for immediate reporting to Driller of all accidents and incidents
• Responsible for assisting Derrickman with the mud pump and drilling fluid system maintenance
• Responsible for assisting Motorman with essential functions of drilling operations
• Must be able to train and later act as a Motorman in the Motorman’s absence
• Responsible for tripping pipe and making connections
• Responsible for assisting with the mud mixing
• Assist with keeping equipment and rig in safe and good working order
• Responsible for keeping rig, equipment, and location clean
• Responsible for operating forklifts, heavy equipment and auxiliary equipment
• Must be able to travel extensively to other locations, including rural areas, other states and internationally, to work where the rig is operating
• Must be able to work weekends and holidays when necessary
• Must be able to work overtime when necessary

OTHER RESPONSIBILITIES

• Assist other employees in completing assigned tasks
• Perform other duties as directed

Requirements

• The ability to understand procedures and instructions to the areas of assignment as would be acquired in four years of high school
• Must have basic knowledge and understanding of mechanical operations
• Must have mechanical knowledge of equipment
• Must have the ability to follow instructions and work in cooperation with others
• Must be able to safely operate a forklift, heavy equipment and auxiliary equipment
• Must be able to communicate in English with other employees and read and write at a level that will enable to perform the work in a safe and efficient manner
• Must be able to communicate verbally and visually in a clear and effective manner including in noisy and low illumination environments
• Must be able to operate a vehicle in a safe manner
• Must possess at any time a valid driver’s license with a driving record acceptable to ORMAT’s auto insurance carrier

PHYSICAL REQUIREMENTS

• This job requires sitting approximately 10% and standing up to 90%
• The ability to lift 50 lbs. repeatedly
• Must be able to wear any required protective equipment, as required by safety procedures and regulations
• Must be able to frequently climb to and work off of elevated platforms, ladders and walkways
• Must be able to work at extreme heights and in confined spaces
• This job requires standing for long periods of time with moderate bending, stooping, and kneeling
• Must be able to work in severe weather conditions

Additional information
All your information will be kept confidential according to EEO guidelines.

APPLY HERE

Quaise Energy
Future Internship Opportunities 
Houston and Boston
Position still open 06/03/2026

Quaise Energy is unlocking Earth’s deep heat to deliver clean, reliable, baseload energy at scale – almost anywhere in the world. As both a technology innovator and project developer, Quaise builds and operates solutions that harness superhot geothermal energy far below the surface, enabling power generation that can rival the output of today’s most efficient fossil fuel and nuclear plants. Leveraging millimeter wave drilling, developed after more than a decade of research at MIT, Quaise’s mission is to make superhot geothermal a backbone of the modern energy system, offering affordable, zero-carbon power and true energy independence for communities and nations everywhere.

If you are excited by ambitious ideas, fast-moving teams, and the opportunity to work on technology that could reshape the future of energy, we would love to hear from you. We are always interested in connecting with talented students and early-career professionals for future internship opportunities.

Future Internship Opportunities

Houston Office

• General Business
• Mechanical Engineering
• Electrical Engineering

Boston Office 

• Geology / Research Internships

Whether you are designing hardware, analyzing subsurface data, solving technical challenges, or supporting business operations, you will have the opportunity to contribute to meaningful work alongside experienced industry leaders, engineers and researchers.

Join us in pushing the boundaries of what’s possible in clean energy. Apply now!

Other duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities required of the employee for this job. Management reserves the right to change, rescind, add, or delete the duties and responsibilities of positions within this job classification at any time.

Affirmative Action/EEO statement

Quaise Energy is an equal opportunity employer and does not discriminate against any employee or applicant on the basis of race, color, religion, sex, national origin, genetic information, disability, military status or age.

APPLY HERE

The Alaska Department of Natural Resources, Division of Geological & Geophysical Surveys
Geologist 3 - Geothermal Geologist 3
Anchorage or Fairbanks, AK
Job Number 52667
Position still open 06/03/2026

What You Will Be Doing:  

Alaska has a rich endowment of energy resources, including some of the country's most significant geothermal resource potential. However, despite many promising indications, the state remains underexplored and urgently needs new high-quality geoscience data. If you have a background in geology or geophysics of geothermal energy and are interested in working on an applied research team, including conducting fieldwork in some of the most remote areas of North America, please consider applying for this exciting position and help Alaska chart a sustainable future! The Alaska Department of Natural Resources, Division of Geological & Geophysical Surveys (DGGS), is recruiting for a Geologist 3 position in the Energy Resources Section, based in either Fairbanks or Anchorage. The successful applicant will collect, analyze, and publish multidisciplinary data to help characterize Alaska's geothermal energy potential, attract exploration investment, and promote development success. This position has confirmed funding until June 30, 2027; additional program support will be pursued, but cannot be guaranteed.

Mission and Values/Culture:  

The Division of Geological & Geophysical Surveys is a dynamic agency focusing on applied geoscience research to benefit Alaska and its residents. The agency's mission is to determine the potential of Alaska lands for the production of metals, minerals, fuels, and geothermal resources, the locations and supplies of groundwater and construction material, and the potential geologic hazards to buildings, roads, bridges, and other installations and structures (AS 41.08.020). The Division views public geologic information as a key element in unlocking our natural resources, protecting communities, and helping Alaska’s economy grow. The Energy Resources Section generates new information about the geologic framework of frontier areas that may host undiscovered oil, gas, coal, and geothermal resources. We’ve recently expanded our work to support lower-carbon energy sources, including geologic CO2 sequestration, and to assess critical minerals in carbon ores required for many clean energy products.

Benefits of Joining Our Team:  

The Alaska Division of Geological & Geophysical Surveys offers ample opportunity for on-the-job training, a flexible work schedule, and partnerships with dedicated colleagues passionate about their work and the Division's mission. Staff are encouraged to learn and grow through work activities, from each other’s experiences, and via structured training in technical/science topics. Participation in conferences and workshops also provides opportunities for professional development. This position is eligible to accrue flex time during summer fieldwork, which can be used later for personal leave. The Geothermal Program is part of the Energy Resources Section, which includes dedicated staff who work together as a team to meet project and program goals that benefit the state of Alaska and its residents.   

The Working Environment You Can Expect:  

This Geologist 3 position may be located at the Division of Geological & Geophysical Surveys' (DGGS) Geologic Materials Center (GMC) in Anchorage or at DGGS's Fairbanks office. The Geothermal Program Manager is currently based in Fairbanks. Either location is close to two of the state's main universities, providing opportunities to engage with the broader Earth Science community. The GMC is a state-of-the-art facility; members of the Energy Section regularly utilize this facility to sample cores or teach workshops. The daily work environment is open and collegial, allowing for collaboration and coordination among the entire DGGS staff. Program activities may also include the opportunity to interact with Alaska Native community members.

We are looking for a candidate who possesses the following position-specific competencies.  

• Geology: Knowledge of the concepts, principles, and theories of the origins and structure of the earth, including the physical forces that have shaped it and its physical and organic history.
• Oral and Written Communication: Expresses information (for example, ideas or facts) to individuals or groups effectively, taking into account the audience and nature of the information (for example, technical, sensitive, controversial); makes clear and convincing oral and written presentations; listens to others, attends to nonverbal cues, and responds appropriately.
• Scientific Research: Knowledge of the concepts, principles, and theories of scientific principles related to environmental, ecological, biological, or physical science and the methods, and processes used to conduct a systematic and objective inquiry; including study design, collection, analysis, and interpretation of data; and the reporting of results.
• Partnering: Develops networks and builds alliances; collaborates across boundaries to build strategic relationships and achieve common goals.
• Project Management: Knowledge of the principles, methods, or tools for developing, scheduling, coordinating, and managing projects and resources, including monitoring and inspecting costs, work, and contractor performance.

Minimum Qualifications

Any combination of education and/or experience that provides the applicant with competencies in:

• A bachelor's degree from an accredited college in geology, geophysics, geochemistry, geological engineering, engineering geology, or any of their subdivisions, including mining engineering. AND
• Two years of entry professional level experience in geology, geophysics, geochemistry, geological engineering, engineering geology, or any of their subdivisions, including mining engineering. This experience is met by service as a Geologist 1 with the State of Alaska or the equivalent with another employer. OR
• One year of journey professional level experience in geology, geophysics, geochemistry, geological engineering, engineering geology, or any of their subdivisions, including mining engineering. This experience is met by service as a Geologist 2 with the State of Alaska or the equivalent with another employer. OR
• A master's degree from an accredited college in geology, geophysics, geochemistry, geological engineering, engineering geology, or any of their subdivisions, including mining engineering. 

Equivalent combinations of professional experience and graduate-level education in the geoscience fields described above are acceptable and will be considered as follows: 24 graduate semester hours=one full year of graduate education=one full year of professional experience.

Additional Required Information *Please see the website for all details 

Gradient Geothermal 
Geothermal Operations Engineer
Denver, CO
Position still open 06/03/2026

Job description  
Gradient Geothermal is seeking a talented and dedicated Systems or Facilities Engineer with a strong focus on design and on-site operations to join our dynamic team. The successful candidate will play a critical role in the design, implementation, and maintenance of geothermal energy systems and safe facilities. This position requires a blend of technical expertise, project management skills, and hands-on operational experience, with national and international travel of 20-30% to client sites and operational locations.

Key Responsibilities 
Design & Engineering:

• Develop detailed designs for geothermal energy systems, including well field layout, piping, and plant facilities. 
• Utilize advanced software tools and simulation models to optimize system performance and efficiency. 
• Prepare engineering drawings, specifications, and technical documentation, including assisting in creating company specifications.  
• Develop and maintain documentation for standard operating procedures (SOPs) and ensure that teams are trained and compliant with established processes.

Project Management: 

• Lead and manage projects from conception through commissioning, ensuring they are completed on time, within budget, and to the highest quality standards.  
• Coordinate with cross-functional teams, including geologists, environmental scientists, and customer construction personnel. 
• Monitor project progress, identify potential issues, and implement corrective actions as necessary. 
• Manage and oversee the implementation of new technologies and tools to enhance process efficiency and overall organizational performance.

On-Site Operations: 

• With safety top of mind, oversee on-site installation, commissioning, and testing of geothermal systems and facilities. 
• Ensure compliance with safety standards, regulatory requirements, and company policies.
• Troubleshoot and resolve technical issues that arise during construction and operational phases.

Maintenance & Optimization:

• Develop and implement maintenance schedules and procedures to ensure the long-term reliability and efficiency of geothermal systems.  
• Conduct performance analysis and recommend improvements to enhance system performance and reduce operational costs.
• Provide training and support to on-site personnel.

Collaboration & Communication:

• Liaise with clients, stakeholders, and regulatory bodies to ensure project alignment and compliance.
• Prepare and present technical reports, project updates, and feasibility studies to internal and external stakeholders.
• Foster a culture of continuous improvement and innovation within the engineering team.

Qualifications    

• Bachelor's degree in Mechanical Engineering, Electrical Engineering, Systems/Process Engineering, or a related field.
• Minimum of 4 years of experience in the design, construction, and operation of HVAC (or similar) facilities, piping, pumps and heat exchangers.
• Strong knowledge of geothermal energy technologies, including direct use applications and geothermal power plants.
• Proficiency in engineering design software (e.g., AutoCAD, SolidWorks, MATLAB).
• Excellent project management skills with a proven track record of successfully managing complex projects.
• Strong problem-solving abilities and hands-on technical skills.
  • High level of accuracy in following procedures and documenting operations.
  • Vigilance in monitoring operations and identifying potential issues.
• Excellent communication and interpersonal skills.
• Willingness to travel to project sites as needed (Travel is national and international, 30%-40%).
• Strong entrepreneurial drive and self-motivation to help grow the company in a dynamic environment.

Physical Requirements:

• Must be able to climb stairs and work in severe weather conditions.
  • Good physical condition and stamina.
  • Ability to work in challenging environments (e.g., remote locations, harsh weather).
  • The ability to lift at least 20 pounds in awkward positions and 50 pounds from the floor to the waist.

Other Requirements:

• Willingness to travel to remote locations.
• Valid driver’s license and passport.
• Flexibility to work irregular hours.
• Ability to pass a background check and drug screening.

Benefits: 

• Competitive salary. 
• Comprehensive health, dental, and vision insurance. 
• Flexible work environment with a focus on work-life balance.

How to Apply:
Interested candidates are invited to submit their resume, cover letter, and a portfolio of relevant work to: INFO@GradientGeothermal.com. Please include "Operations Engineer Application" in the subject line. Please consider applying if you do not meet all of the qualifications but are excited by the challenge and are passionate about our mission.  Check LinkedIn for Easy Apply

Equal Opportunity Employer: 
Gradient Geothermal is an equal-opportunity employer and values diversity in our workforce. We encourage all qualified individuals to apply, regardless of race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, or veteran status. If accommodation is required during any stage of the recruitment process, please contact any member of the Management team.

Join us in shaping the future of renewable energy and making a lasting impact on our planet.

Zanskar
Interconnection & Transmission Manager
Location: Salt Lake City, UT. Possibly open to remote or hybrid
Hours: Full Time; Salaried Hybrid
Benefits Eligible: Yes
Manager: Ryan McGraw
Position still open 06/03/2026

Geothermal energy is the most abundant renewable energy source in the world. However, historically, it’s been hard to find and expensive to develop. At Zanskar, we’re using better technology to find and develop new geothermal resources in order to make geothermal a cost-effective and vital contributor to a carbon-free energy future. We are revolutionizing the exploration process, setting new industry standards for discovery rates and finding new prospects at an unprecedented scale.

The growing development team at Zanskar is advancing a multi-gigawatt portfolio of firm, carbon-free energy projects. We have submitted a number of interconnection requests to date, with many more to come. In addition, we are requesting firm transmission rights across WECC. We need your help to build our strategy for interconnection and transmission, file applications, manage processes, and ensure timely outcomes to deliver our projects on-time. You’ll be working in close coordination with teams across Zanskar as well as third-party consultants in preparation for managing all things interconnection and transmission across WECC. 

Outcomes - Problems you’ll solve

Success in this role includes obtaining interconnection and transmission rights for Zanskar’s geothermal projects that align with our goals to place these projects in-service. This will require cross-functional alignment with our teams, building a plan for when, where, and how to file new requests, and building key relationships at the utilities we partner with.

Primary Duties will Include:

• Develop and execute an interconnection strategy across WECC and CAISO, with an eye toward expanding Zanskar’s footprint in other markets across the US;
• Lead queue submissions, study analyses, and negotiations relating to interconnection and transmission;
• Lead technical diligence efforts on potential acquisitions of 3rd party projects;
• Oversee technical analysis performed in-house and/or via external consultants in order to drive business decisions and increase the value and viability of Zanskar’s queue positions;
• Engage directly with transmission owners, utilities, ISOs, and regulatory stakeholders;
• Attend meetings pertaining to transmission planning on Zanskar’s behalf to understand and communicate current and pending changes in market structures and ensuing strategies for success;
• Track timeline and budget for each interconnection and transmission request and provide clear recommendations on whether to proceed with requests at appropriate milestones, including a transparent description of associated risks.

Equal Opportunity Employer 

Zanskar is an equal-opportunity employer and complies with all applicable federal, state, and local fair employment practice laws.

Location and Benefits

• The position is located in Salt Lake City, UT (possibly open to remote or hybrid)
• Full Time; Salaried
• Paid holidays, and 18 days PTO
• Medical, dental, vision coverage
• 401k
• Paid Parental Leave
• A direct impact in displacing carbon emissions, and growth opportunities in a growing startup environment

All Candidates Require:

• BS in related field; Masters in a relevant subject area a plus
• 5+ years of interconnection or transmission project leadership, with direct experience in WECC and/or CAISO

The Ideal Candidate Should Demonstrate:

• Excellent problem-solving skills
• Strong project management, team leadership and technical writing/communications skills
• Entrepreneurial and collaborative spirit with team-player mentality and ability to lead cross-functionally
• Top-notch communication skills allowing for cross-functional leadership, excellent stakeholder engagement, and providing clear and compelling recommendations to management 
• Success leading interconnection requests and/or firm PTP transmission service requests
• Familiarity creating desktop-level reviews for project viability pertaining to interconnection and transmission

Apply HERE

Zanskar
Name your Role
Salt Lake City, Utah
Define your role / Full Time / Hybrid
Positions still open 06/03/2026

Are you really excited about Zanskar, but don't see a job that fits you? Please apply anyway!

We need extremely talented people of many backgrounds, to take on tasks as we continue to expand Zanskar. Our company is always looking to bring on great teammates who are passionate about our mission and want to bring their expertise to help us change the global energy landscape. If you don’t see a role that fits your passion, please feel free to let us know. We look forward to hearing from you and will reach out when there’s a good fit with our team.

If you have something unique to add to Zanskar, we'd like to hear from you. Use the "Apply for this Role" button to submit a cover letter, a resume, and let us get to know you better.

Location

The position will be located in the Salt Lake City metropolitan area.

Equal Opportunity Employer

Zanskar is an equal-opportunity employer and complies with all applicable federal, state, and local fair employment practice laws.

Please reach out to careers@zanskar.us with any questions. 

Apply here

Quaise 
Jr. Mechanical CAD Designer
Houston, Texas
Position still open 06/03/2026

Company Description
Quaise Energy is unlocking Earth’s deep heat to deliver clean, reliable, baseload energy at scale—almost anywhere in the world. As both a technology innovator and project developer, Quaise builds and operates solutions that harness superhot geothermal energy far below the surface, enabling power generation that can rival the output of today’s most efficient fossil fuel and nuclear plants. Leveraging millimeter wave drilling, developed after more than a decade of research at MIT, Quaise’s mission is to make superhot geothermal a backbone of the modern energy system, offering affordable, zero-carbon power and true energy independence for communities and nations everywhere. 

Quaise is seeking a proactive and detail-oriented Jr. Mechanical CAD Designer to support the design, development, and testing of millimeter wave drilling technologies. This role works closely with mechanical, electrical, and RF engineers to create detailed mechanical models, drawings, and prototype assemblies for both laboratory and field applications.

The Jr. Mechanical CAD Designer will support the development of mechanical systems and components by creating production-ready CAD models and drawings, assisting with prototype builds, and collaborating with engineering teams to improve manufacturability, assembly, and overall system integration. This is an excellent opportunity for an early-career designer who enjoys hands-on work in a fast-paced R&D environment and is interested in growing their technical capabilities alongside an experienced engineering team.

Essential functions (Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.)

• Utilize CAD software to create, modify, and maintain 3D models, assemblies, and detailed mechanical drawings.
• Support the design and development of prototype mechanical systems and components for lab and field applications.
• Collaborate with engineers and project managers throughout the design process to ensure components meet functional and manufacturing requirements.
• Assist with prototype assembly, fit-up verification, and general mechanical troubleshooting activities in lab environments.
• Support engineering teams in evaluating manufacturability, assembly sequencing, and mechanical integration considerations.
• Assist with identifying and coordinating standard mechanical components and commercially available hardware for prototype assemblies.
• Participate in testing activities, including setup support, data collection, documentation, and general workshop activities.
• Maintain organized CAD files, drawings, BOMs, and related engineering documentation.
• Participate in occasional field visits to support prototype installations, testing, and evaluation activities.
• Perform other related duties as assigned.

Competencies

• Proficiency with PTC Creo or similar CAD software required. Experience with Windchill or PLM systems preferred.
• Strong attention to detail and organizational skills.
• Basic understanding of mechanical design principles, manufacturing processes, and mechanical assemblies.
• Familiarity with GD&T and engineering drawing standards preferred.
• Ability to collaborate effectively in a multidisciplinary engineering environment.
• Strong problem-solving skills and willingness to learn in a hands-on technical setting.
• Ability to communicate effectively with engineers, technicians, suppliers, and team members.
• Excellent verbal and written communication skills.
• Excellent organizational skills and attention to detail.
• Proficient with Microsoft Office Suite or related software.
• Ability to interact well with customers and co-workers, in the field and the office.

Supervisory responsibilities

• This role does not include formal people-management responsibilities.

Education and Experience

• Associate’s degree or formal training in Drafting, Mechanical Design, Mechanical Technology, or a related technical field required. Equivalent practical experience may also be considered.
• 1-3 years of experience in mechanical CAD design, drafting, or engineering support environments preferred.
• Experience supporting prototype development, manufacturing, or industrial mechanical systems is preferred.
• Exposure to machining, fabrication, assembly processes, or industrial equipment is a plus.
• Experience working in R&D, energy, industrial, or manufacturing environments is preferred but not required.
• Experience in well drilling, completion, stimulation, architecture or related technology or mineral exploration.

 Physical requirements

• The employee is regularly required to stand, sit, walk, stoop, kneel, crouch or crawl, as well as use hands to feel, reach, grasp, handle, or operate objects, tools and/or controls.
• The employee must be able to lift, push, pull, transfer, or move items up 20 pounds at times for departmental needs.
• Ability to move from one worksite to another or light travel to various job sites and locations to complete tasks.
• The vision requirement includes reviewing written and electronic materials in digital and physical format.

Other duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities required of the employee for this job. Management reserves the right to change, rescind, add, or delete the duties and responsibilities of positions within this job classification at any time.

Affirmative Action/EEO statement

Quaise Energy is an equal opportunity employer and does not discriminate against any employee or applicant on the basis of race, color, religion, sex, national origin, genetic information, disability, military status or age.

Quaise Energy
Lead Geothermal Exploration Geologist
La Pine, OR
Position still open 06/03/2026

Quaise Energy is unlocking Earth’s deep heat to deliver clean, reliable, baseload energy at scale – almost anywhere in the world. As both a technology innovator and project developer, Quaise builds and operates solutions that harness superhot geothermal energy far below the surface, enabling power generation that can rival the output of today’s most efficient fossil fuel and nuclear plants. Leveraging millimeter wave drilling, developed after more than a decade of research at MIT, Quaise’s mission is to make superhot geothermal a backbone of the modern energy system, offering affordable, zero-carbon power and true energy independence for communities and nations everywhere.

The Lead Geothermal Exploration Geologist will lead geothermal exploration, geological evaluation, and subsurface characterization activities across selected lease areas and geothermal development opportunities, with a focus on identifying and advancing resources suitable for Enhanced Geothermal Systems (EGS) development. This role is responsible for translating regional geothermal concepts, lease-position data, and subsurface evidence into actionable exploration, acquisition, and resource development programs that support long-term project execution and portfolio growth.

This role serves as a technical lead for geothermal exploration efforts, integrating geologic, geophysical, thermal, structural, geomechanical, well, and drilling datasets to develop conceptual three-dimensional geothermal resource models. This individual will guide prospect ranking, exploration strategy, drilling recommendations, wellsite geology, and resource assessment in close collaboration with a team that includes reservoir engineering, geophysics, drilling, completions, land, permitting, and development.

Additional responsibilities include maintaining a positive corporate culture, promoting a safe and creative work environment, identifying and supporting opportunities for external collaborations, and other activities designed to improve Quaise.

Essential functions (Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.)

Geothermal Exploration Strategy for EGS Applications

• Lead geothermal exploration strategy across selected lease areas, and portfolio growth opportunities supporting Enhanced Geothermal Systems (EGS) development.
• Develop geothermal play concepts and prospect-ranking frameworks integrating resource potential, thermal regime, permeability, structural setting, stress state, infrastructure, permitting, and development risk.
• Identify and evaluate geothermal growth opportunities through lease-area screening, prospect generation, land acquisition support, and technical diligence activities.
• Design and execute stage-gated geothermal exploration programs, including desktop studies, geologic mapping, geophysical acquisition, geochemical sampling, temperature-gradient assessment, exploration drilling, and appraisal planning.
• Develop exploration scopes, schedules, budgets, data-acquisition plans, and decision criteria for advancing, pausing, or exiting exploration programs.

Lease-Area Exploration Campaign Design

• Lead technical evaluation of geothermal leases from initial screening through drilling readiness.
• Define lease-specific exploration objectives, technical risks, subsurface uncertainties, resource potential, and success criteria for EGS development.
• Design integrated exploration campaigns that may include geologic mapping, structural analysis, geophysical surveys, geochemical sampling, temperature-gradient drilling, slim-hole programs, exploration wells, and appraisal wells.
• Incorporate risk assessment, uncertainty analysis, contingency planning, and stage-gate decision logic into exploration program design.
• Coordinate exploration campaign execution with drilling, completions, reservoir engineering, land, permitting, environmental, development, and HSE teams.

Drilling, Wellsite Geology, and EGS Development Support

• Lead geological support activities for geothermal exploration, appraisal, and drilling operations.
• Oversee wellsite geology activities including mudlogging, cuttings and core description, wireline and image-log interpretation, geo-steering support, drilling data capture, and real-time geologic interpretation.
• Perform offset well analysis to support geologic prognoses, well planning, drilling hazard identification, and wellbore stability evaluations.
• Evaluate subsurface stress state using image logs, structural data, seismicity data, drilling observations, and geomechanical inputs.
• Characterize fracture systems, structural controls, and permeability indicators relevant to geothermal reservoir performance and EGS stimulation design.
• Provide technical recommendations related to logging programs, casing points, coring, well trajectories, and other geologic decisions during drilling operations.

Cross-Functional Reservoir Development Support

• Partner with reservoir engineers, geophysicists, and data scientists to support geothermal reservoir conceptual models and pre-development reservoir evaluations.
• Support resource assessment, reserve estimation, asset management, investment analysis, and technical diligence activities for geothermal opportunities.
• Ensure geological interpretations support EGS development planning, reservoir stimulation strategy, well placement, and long-term resource development decisions.
• Communicate geothermal exploration results, technical risks, subsurface uncertainties, and development recommendations to leadership and cross-functional stakeholders.

Technical Leadership and Team Development

• Provide technical leadership, mentorship, and quality oversight for geologists, consultants, contractors, and field personnel.
• Establish exploration workflows, data standards, reporting practices, prospect review processes, and technical assurance procedures supporting geothermal exploration activities.
• Manage external consultants and service providers supporting geologic mapping, geophysics, geochemistry, logging, modeling, and drilling operations.
• Serve as a visible field safety leader by supporting HSE initiatives, participating in site safety reviews, and reinforcing safe operational practices.
• Promote a culture of safety, accountability, scientific rigor, collaboration, and continuous improvement.
• Performs other related duties as assigned.

Competencies

• Strong technical understanding of geothermal systems, structural geology, reservoir geology, fracture systems, heat flow, and subsurface uncertainty analysis.
• Working knowledge of Enhanced Geothermal Systems (EGS) concepts and geothermal reservoir development workflows.
• Ability to integrate geologic, geophysical, thermal, well, and drilling datasets into conceptual and three-dimensional resource models.
• Strong analytical, organizational, and problem-solving skills.
• Ability to operate independently while maintaining effective collaboration across multidisciplinary teams.
• Excellent written and verbal communication skills, including the ability to communicate technical findings to both technical and non-technical audiences, and brief senior leadership on geothermal exploration risks, recommendations, and investment decisions.
• Comfortable operating within a startup or high-growth environment with evolving priorities.
• Proficiency with GIS and geomodeling software such as ArcGIS, QGIS, Leapfrog, Petrel, EarthVision, GOCAD, or similar platforms.
• Proficient with Microsoft Office Suite or related software.

Supervisory responsibilities

• Provide technical mentorship and guidance to geologists, contractors, consultants, and field personnel.
• May assist with recruiting, onboarding, and training technical staff.
• May oversee the work of external consultants and service providers supporting exploration and drilling activities.
• This role does not currently include formal direct people-management responsibilities but may evolve over time with organizational growth.

Education and Experience

• Bachelor’s degree in geology, geological engineering, geophysics, earth sciences, or a related discipline required.
• Master’s or Ph.D. in geology, geophysics, geothermal engineering, or related field preferred.
• 10+ years of relevant geoscience experience in geothermal, oil and gas, mining, or other subsurface resource industries preferred.
• Demonstrated experience leading exploration or subsurface evaluation programs from concept through drilling or appraisal.
• Experience supporting drilling operations, well planning, wellsite geology, or subsurface operational activities preferred.
• Experience interpreting thermal datasets, well logs, structural geology, and fracture characterization data preferred.

Physical requirements

• Ability to travel periodically to field locations, lease areas, drilling sites, and contractor or partner offices.
• Ability to work outdoors in remote environments, including hiking over rough or uneven terrain while wearing required PPE.
• Ability to safely work around drilling operations, field equipment, and industrial environments while adhering to established safety procedures.
• Ability to operate or ride in 4WD vehicles in variable terrain and weather conditions.
• The employee is regularly required to stand, sit, walk, stoop, kneel, crouch or crawl, as well as use hands to feel, reach, grasp, handle, or operate objects, tools and/or controls.
• The employee may occasionally lift, move, push, pull, or carry items up to 20 pounds for operational or field support needs.
• Ability to adjust work hours and travel schedules as needed to support field operations and project activities.
• The vision requirement includes reviewing written and electronic materials in digital and physical format.

Other duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities required of the employee for this job. Management reserves the right to change, rescind, add, or delete the duties and responsibilities of positions within this job classification at any time.

Affirmative Action/EEO statement

Quaise Energy is an equal opportunity employer and does not discriminate against any employee or applicant on the basis of race, color, religion, sex, national origin, genetic information, disability, military status or age.

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Calpine
Maintenance Operator -Power Operator
Requisition Number MAINT008231
Wilmington, DE 19809
Position Still open 06/03/2026

Job Details

Calpine, a business unit of Constellation Energy Corporation (Nasdaq: CEG), is America's largest generator of electricity from natural gas and geothermal resources with operations in competitive power markets. With 79 energy facilities in operation, Calpine’s fleet has the capacity to generate approximately 27,000 MW of electricity – enough to power approximately 27 million homes. Through wholesale power operations and its retail businesses, Calpine serves customers in 22 states and Canada. Its clean, efficient, modern and flexible fleet uses advanced technologies to generate power in a low-carbon and environmentally responsible manner.

The company was established on the premise that a strong commitment to the environment is inextricably linked to excellence in power generation and corporate responsibility. Since its founding in 1984, Calpine has led the power industry in its unwavering commitment to environmental stewardship. In addition, its renewable geothermal plants use steam generated deep below the earth's surface to produce clean, renewable electricity.

Job Summary (including but not limited to the following; other duties may be assigned)

Under limited supervision regularly and customarily performs and/or assists in the performance of any work required for the maintenance and operation of the plant equipment.

Job Responsibilities

• Works alone or with others as part of a team as directed.
• May be required to oversee the work of others of similar or lesser classifications. At top step of progression, may be required to oversee the work of contractor personnel in the absence of supervision.
• Observes, records and evaluates data; maintains and reviews operational and maintenance reporting logs and performs other necessary clerical work incidental to the job.
• Will be assigned outside or inside duties. Will work shift work, scheduled work, over time or irregular hours as may be necessary or requested to maintain continuity of service of the station or system.
• Ensures adequate turnover of information between shifts.
• Reads blueprints, instruction manuals, and other similar documents as necessary for proper operation, troubleshooting, maintenance and repair of equipment.
• Cooperates and communicates fully with all organizational personnel. Works alone or with others as required.
• Maintain high standards of safety and housekeeping.
• Must be knowledgeable of an act upon emergency procedures during non-routine situations to maintain personnel safety and continuity of service.

Job Requirements

• High School or Vocational School education.
• Must have at least two (2) years' experience in power plant maintenance or operations, combustion turbine maintenance or the equivalent, such as prior job experience or military training OR an equivalent educational experience where the employee must have completed one (I) year in an Associates' Degree Program with courses in electricity, electronics, instrumentation ore a related field OR three (3) courses in one of those same fields with content satisfactory to the company in a post high school accredited curriculum.
• In depth knowledge of utility or industrial facility materials practices preferred.
• Effective oral and written communication skills
• Planning and organizing skills.
• Safety awareness and adherence to regulatory, company and site policies and procedures.
• Decision making and problem solving skills.
• Create a climate conducive to team success. Cooperates fully with all other members of the organization and other departments. Must be able to deal properly with the public, vendors, contractors and in the best interest of the company.
• Must possess a valid driver's license at all times.
• Must be able to pass qualification tests prior to the Company awarding the position.
• Must be able to talk, walk, stand, sit, stoop, reach above shoulder, climb, and crawl, do heavy lifting, and must be able to see color.
• Must possess or obtain within six months valid TWIC credentials.
• Must adhere to Calpine’s physical requirement standards.
• Training and progression testing will be administered as identified and developed. Failure to pass progression testing at any point will require remaining at the existing step of salary progression, with the employee eligible for retesting within the next six (6) months. Failure to pass any progression test a second time or complete required courses on schedule will result in the employee being discharged.
• Maintain high standards of safety, environmental compliance and housekeeping at all times.

Additional Calpine Information:

• Equal Opportunity Employer of Minorities, Females, Protected Veterans, and Individuals with Disabilities.
• Calpine is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants with physical and/or mental disabilities. If you are interested in applying for employment and need special assistance or an accommodation to use our website or to apply for a position, please send an e-mail with your request to hrrecruitment@calpine.com. Determination on requests for reasonable accommodation are made on case-by-case basis.

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Please view Equal Employment Opportunity Posters provided by OFCCP here

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

XGS Energy
Manager, Land Development
Austin, TX / Houston, TX / Remote
Position still open 6/03/2026

Position Overview

XGS is seeking a motivated land development professional focused on securing site control over mineral and surface estates for large-scale, closed-loop geothermal power projects across the western United States. This role will work closely with resource and project development teams to help expand the development pipeline and achieve acreage and/or megawatt targets.

The ideal candidate is comfortable operating in a fast-paced, rapidly evolving startup environment, and enjoys working on opportunity screening, landowner outreach, real estate negotiations, deal structuring, mineral and surface title, and is eager to build deep expertise in best-in-class geothermal development.

Responsibilities

General/Process

• Identify opportunities using tools and internal SME’s to screen for key engineering and development criteria, generate preliminary buildable areas, etc.
• Closely track opportunities until fully secured, updating CRM status, capturing detailed pursuit notes, reporting on progress, etc.
• Collaborate closely with internal teams to ensure full alignment on growth targets, timelines, and commercial objectives.
• As projects move through development stages, support title and survey efforts as needed.

Federal Lands

• Identify large tracts of unencumbered geothermal minerals with federal (typically BLM) ownership in priority locations for XGS.  Work with BLM field offices to nominate such tracts for geothermal leasing.
• Track announcements and map all tracts included in federal geothermal lease sales.  Evaluate such tracts and recommend bidding strategies, then lead XGS’s participation in lease sales.  Keep track of lease sale outcomes including acreage, pricing, and winners.
• Identify and pursue opportunities to acquire federal geothermal leases held by other companies, provided they are in priority locations for XGS and meet screening criteria.
• Occassionally, find pathways to secure federally owned geothermal minerals beneath private land tracts where XGS has secured the surface estate.

State Lands

• Identify large tracts of unencumbered geothermal minerals with state ownership in priority locations for XGS.  Work with state agency to nominate such tracts for geothermal leasing.
• Track announcements and map all tracts included in state geothermal lease sales.  Evaluate such tracts and recommend bidding strategies, then lead XGS’s participation in lease sales.  Keep track of lease sale outcomes including acreage, pricing, and winners.
• Identify and pursue opportunities to acquire state geothermal leases held by other companies, provided they are in priority locations for XGS and meet screening criteria.
• Occassionally, find pathways to secure state owned geothermal minerals beneath private land tracts where XGS has secured the surface estate.

Private Lands

• Continuously create and improve landowner-facing materials and state-specific agreement templates to be used in geothermal mineral and surface leasing, purchasing, and optioning.
• Work closely with internal/external legal counsel and title specialists to ensure agreements are in line with state laws and title issues are systematically de-risked.
• Identify large private owners of geothermal minerals in priority locations and lead outreach and negotiation efforts to secure durable rights to lease or purchase minerals and surface.
• To the extent the surface estate is not unified with the geothermal mineral estate, separately pursue and secure durable rights to lease or purchase the surface estate.
• Layer in title investigation and curative efforts to ensure clean title to minerals and surface prior to agreement execution.

Required Qualifications

• Bachelor’s degree in a relevant field.
• 5+ years of experience in renewable energy or oil & gas
• Proven track record of successfully securing and de-risking large site control positions in US West
• Excellent organization, communication, leadership, and interpersonal skills.

Preferred Qualifications

• Geothermal-specific experience

Additional Requirements:

• US work authorization
• Experience and comfort working in hybrid remote/in-person model
• Willingness to travel as needed, about 25%
• Preferred location: Austin, TX / Houston, TX / Remote

To Apply

Please contact info@xgsenergy.com, including your resume or CV and a brief paragraph covering your qualifications and why you are interested in the role. Please include “Land Development Manager” in the subject line.

Jacobs
North America Geothermal Project Engineer
Calgary, Alberta, Canada - Hybrid
Position still open 6/04/2026
 

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.

Your impact

The energy industry is undergoing rapid and dramatic changes, moving away from fossil fuels to alternative energy sources. At the same time, the risks posed by climate change and aging infrastructure requires an array of dynamic and innovative solutions to deliver resilient utility services. This energy transition is still in its early stages, and presents significant technical, logistical, and market challenges. Decarbonization will require detailed planning, multi-disciplinary collaboration, significant financial resources, and motivated staff to support successful implementation. Jacobs is expanding our Energy & Power team to tackle the complexities of decarbonization to deliver a cleaner and more secure energy future.

There is an upward trending pressure on the renewables industry to provide reliable baseload power. Jacobs has assessed that the geothermal market in North America has an emerging surge of interest across geothermal power generation, direct use for process industries, district heating and ground source heat pump technologies driven by decarbonization of almost all sectors.

The North America Geothermal Project Engineer role will require significant geothermal power plant experience and strong personal networks within the geothermal industry to support our North America Geothermal team with business development activities and project delivery. Responsibilities to include:

1. Promote Jacobs’ North America Geothermal team capabilities amongst personal client network
2. Support proposal development with task descriptions and manhour estimates
3. Provide advisory and design solutions for geothermal project development and technical delivery as part of our geothermal team
4. Collaborate with our Technical Leadership, Operations, Client Account Managers and sales professionals
5. Support global geothermal engineering teams on projects requiring power plant expertise
6. Mentor Jacobs power plant engineers in the nuances of geothermal design

This role will be hybrid, full-time, 40 hours/week. Travel will be required.  #LI-CC1 #epjobs #naepjobs

THIS ROLE CAN SIT IN ANY OF OUR JACOBS OFFICE LOCATIONS, NATIONWIDE

Here's what you'll need

• Bachelor's or Master’s Degree in Engineering
• 10+ years of experience in geothermal power plant engineering
• Proven ability to engage with clients, develop relationships and win work, and then deliver innovative solutions providing value to both the client and provider   
• Demonstrated skills on concept and developed design optimization programs to guide sound technical guidance for decision making 
• Experience with types of geothermal power generation including binary, flash, dry steam, combined cycle, etc.
• Experience in all aspects of project development and delivery including but not limited to feasibility studies, cost estimating, conceptual and detailed engineering design, commissioning support, Owner’s engineering, plant upgrades post-commissioning, due diligence, etc.
• Demonstrated ability to work with multi-discipline engineering teams

We value collaboration and believe that in-person interactions are crucial for both our culture and client delivery. We empower employees with our hybrid working policy, allowing them to split their work week between Jacobs offices/projects and remote locations enabling them to deliver their best work.

Your application experience is important to us, and we’re keen to adapt to make every interaction even better. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team via Careers Support.

APPLY HERE

Jacobs
North America Geothermal Project Engineer
Denver, Colorado, United States - Hybrid
Position still open 6/04/2026
 

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.

Your impact

The energy industry is undergoing rapid and dramatic changes, moving away from fossil fuels to alternative energy sources. At the same time, the risks posed by climate change and aging infrastructure requires an array of dynamic and innovative solutions to deliver resilient utility services. This energy transition is still in its early stages, and presents significant technical, logistical, and market challenges. Decarbonization will require detailed planning, multi-disciplinary collaboration, significant financial resources, and motivated staff to support successful implementation. Jacobs is expanding our Energy & Power team to tackle the complexities of decarbonization to deliver a cleaner and more secure energy future.

There is an upward trending pressure on the renewables industry to provide reliable baseload power. Jacobs has assessed that the geothermal market in North America has an emerging surge of interest across geothermal power generation, direct use for process industries, district heating and ground source heat pump technologies driven by decarbonization of almost all sectors.

The North America Geothermal Project Engineer role will require significant geothermal power plant experience and strong personal networks within the geothermal industry to support our North America Geothermal team with business development activities and project delivery. Responsibilities to include:

1. Promote Jacobs’ North America Geothermal team capabilities amongst personal client network
2. Support proposal development with task descriptions and manhour estimates
3. Provide advisory and design solutions for geothermal project development and technical delivery as part of our geothermal team
4. Collaborate with our Technical Leadership, Operations, Client Account Managers and sales professionals
5. Support global geothermal engineering teams on projects requiring power plant expertise
6. Mentor Jacobs power plant engineers in the nuances of geothermal design

This role will be hybrid, full-time, 40 hours/week. Travel will be required.  #LI-CC1 #epjobs #naepjobs

THIS ROLE CAN SIT IN ANY OF OUR JACOBS OFFICE LOCATIONS, NATIONWIDE

Here's what you'll need

• Bachelor's or Master’s Degree in Engineering
• 10+ years of experience in geothermal power plant engineering
• Proven ability to engage with clients, develop relationships and win work, and then deliver innovative solutions providing value to both the client and provider   
• Demonstrated skills on concept and developed design optimization programs to guide sound technical guidance for decision making 
• Experience with types of geothermal power generation including binary, flash, dry steam, combined cycle, etc.
• Experience in all aspects of project development and delivery including but not limited to feasibility studies, cost estimating, conceptual and detailed engineering design, commissioning support, Owner’s engineering, plant upgrades post-commissioning, due diligence, etc.
• Demonstrated ability to work with multi-discipline engineering teams

Our health and welfare benefits are designed to invest in you, and in the things you care about. Your health. Your well-being. Your security. Your future. Employees have access to medical, dental, vision, and basic life insurance, a 401(k) plan, and the ability to purchase company stock at a discount. Eligible employees may also enroll in a deferred compensation plan or the Executive Deferral Plan. Jacobs has an unlimited U.S. Personalized Paid Time Off (PPTO) policy for full-time salaried/exempt employees, seven paid holidays, and caregiver leave. And certain roles may be eligible for additional rewards, including merit increases, performance discretionary bonus, and stock.

The base salary range for this position is $170,400.00 to $223,725.00. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.

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All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. Job posted on May 07, 2026. This position will be open for at least 3 days.

At Jacobs, we’re partnering across the globe to create the best project outcomes by maximizing the design, digital technology, and support capabilities of our Global Integrated Delivery (GID) teammates. By joining Jacobs, you’ll commit to supporting and engaging with these teams, as we work to build a company like no other.

We value collaboration and believe that in-person interactions are crucial for both our culture and client delivery. We empower employees with our hybrid working policy, allowing them to split their work week between Jacobs offices/projects and remote locations enabling them to deliver their best work.

Your application experience is important to us, and we’re keen to adapt to make every interaction even better. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team via Careers Support.

XGS Energy
Operational Geologist
Houston, TX / Hybrid
Position still open 6/03/2026

Position Overview:

XGS Energy is seeking a mid-career Operational Geologist to support drilling and subsurface characterization activities for geothermal development projects. The role will focus on real-time geological interpretation, wellsite operations, and integration of geological, petrophysical, and drilling data to support safe and efficient well execution.

Responsibilities

Wellsite Geological Operations

• • Provide real-time geological supervision during drilling operations, ensuring accurate formation identification and stratigraphic interpretation.
  • Monitor and interpret cuttings, drilling parameters, and mud logging data to evaluate formation changes and subsurface conditions.
  • Maintain close collaboration with drilling engineers, mud loggers, and directional drilling teams to support operational decision-making.
  • Identify and document lithological transitions, fractures, alteration zones, and structural features relevant to geothermal resource characterization.

Mud Logging and Geological Data Acquisition

• • Oversee mud logging services and ensure high-quality geological data acquisition.
  • Interpret cuttings descriptions, and drilling parameters to support subsurface interpretation.
  • Ensure proper sampling procedures and quality control for cuttings and geological samples.

Subsurface Characterization

• • Integrate wellsite observations with geophysical, geological, and petrophysical data to refine subsurface models.
  • Assist with formation evaluation and petrophysical interpretation where applicable.
  • Support core acquisition programs, sample preservation, and preliminary geological descriptions.

Reporting and Data Integration

• Prepare daily geological reports and end-of-well summaries.
• Document key geological observations including stratigraphy, structural features, fracture density, and alteration patterns.
• Contribute to post-well geological interpretation and subsurface model updates.
• Safety and Operational Excellence
• Maintain strong adherence to health, safety, and environmental standards during wellsite operations.
• Support operational planning by providing geological input for well prognosis, coring programs, and logging runs.

Required Qualifications

• B.S. or M.S. in Geology, Geological Engineering, or related Earth Sciences field
• 10–15 years of operational geology experience
• Extensive experience in wellsite geology and mud logging interpretation
• Proven experience supporting drilling operations in high-temperature wells, geothermal wells, or deep/high-temperature hydrocarbon environments
• Strong understanding of drilling operations and formation evaluation
• Strong operational awareness and decision-making
• Ability to work effectively in wellsite and remote field environments
• Strong integration skills across geology, drilling, and reservoir disciplines
• Clear and concise technical communication and reporting

Preferred Qualification

• Experience working on geothermal drilling programs
• Familiarity with high-temperature drilling environments
• Petrophysical interpretation experience (logs, formation evaluation)
• Experience with core description and geological sample management
• Familiarity with digital wellsite data systems and geological reporting tools

Additional Requirements:

• US work authorization.
• Experience and comfort working in a hybrid remote/in-person model.
• Willingness to travel, expect extensive time in field during drilling operations.
• Preferred location: San Francisco, CA; Houston, TX; or Remote.

About XGS Energy

XGS Energy is a geothermal energy company with offices in Palo Alto, California, and Houston, Texas. The company’s proprietary heat-harvesting technology and closed-loop well architecture enable global deployment of terawatt-scale geothermal heat and power. XGS is backed by leading energy developers, operators, consumers, and financial investors globally, including Constellation Technology Ventures, Anzu Partners, Valo Ventures, VoLo Earth Ventures, BlueScopeX, Thin Line Capital, and Helmerich & Payne. Learn more at www.xgsenergy.com.

To Apply:

Please contact info@xgsenergy.com, noting the role you are interested in and including your resume or CV and a brief paragraph covering your qualifications and why you are interested in the role. Please include “Operational Geologist” in the subject line.

Ormat Technologies, Inc
Operations & Maintenance Technician 
Renewable Power and Energy Solutions
Philadelphia, US, 19103
Position still open 06/03/2026

Overview

This position is responsible for general operations and maintenance support in order to maintain high plant availability including condition monitoring and optimization, development and implementation of best practices for predictive and preventative maintenance, development of maintenance management system, develop and maintain critical spares program, and remote monitoring of asset health. This position will be based at one of several California plant locations which will be supported.

Responsibilities

• Thorough understanding of battery operation to include start-up, shutdown and emergency operational actions.
• Perform both routine and non-routine preventative and corrective maintenance on plant equipment.
• Make plant rounds, log equipment operating parameters and make adjustments on equipment as required.
• Schedule and coordinate field related activities in conjunction with the operations management.
• Requisition and assist in ordering and receiving plant materials.
• Represent the Company with vendors and regulators as assigned.
• The ability to respond calmly and think clearly in emergency situations and quickly access all areas of the plants.
• Evaluates and finds causes for equipment, procedural, and conditional control systems inefficiencies.
• The ability to respond calmly and think clearly in emergency situations and quickly access all areas of the plants.
• Strictly adhere to and enforce safety procedures as required by VESI, NFPA70E, and OSHA.
• Work with contractors and other temporary labor during on site activities.
• Use installed and portable test equipment, technical manuals, system drawings and electrical schematics to troubleshoot equipment and systems.
• Field equipment programming and troubleshooting.
• Must be able to operate a vehicle in a safe manner, enter and exit vehicle without assistance, remain alert while driving for continuous period of time and read and understand maps.
• The position requires being on-call to troubleshoot remotely if required.
• Must be able to travel overnight approximately 25% of the time out of the office by air, train or auto.

Other Responsibilities

• Must be able to climb ladders, climb to and work off of elevated platforms, ladders and walkways.
• Maintain trend reports on equipment operation for assigned system.
• Jobsite duties require sitting and/or standing for long periods of time with moderate bending, stooping, and kneeling.
• Complete various plant reports.
• Perform other duties and projects as assigned.

Requirements

• High school diploma with at least two (2) years of technical training in operations and routine maintenance of battery storage, power plants and four years of experience working in a power plant or an equivalent environment.
• Thorough knowledge of operating a power plant or battery storage facility.
• Thorough knowledge and/or background for operating and maintaining mechanical 
• and/or electrical systems. Ability to maintain electrical systems is preferred.
• Knowledge and understanding of PLC based instrumentation and control systems. Ability to troubleshoot, repair and calibrate is preferred.
• Ability to understand engineering design drawings, vendor equipment drawings and technical information.
• Proficient in the use of hand tools, power tools and test equipment normally used in a power plant environment.
• Thorough knowledge of plant hazards and safety requirements.
• Thorough knowledge of computer based preventive maintenance programs.
• Computer literate in the use of Microsoft Word, Excel and various other programs.
• Effective written and verbal communication skills.
• Must possess at any time a valid driver’s license with a driving record acceptable to ORMAT’s auto insurance carrier
• Ability to make effective long term and instantaneous decisions
• Ability to solve problems
• Attention to detail
• Use discretion to balance competing priorities
• Familiarity with standard power plant PPE and its proper use
• Available for off shift call in
• Will often work independently and be the only company person on site
• May be called upon to travel to other company sites

Physical Requirements

• Occasionally perform heavy lifting up to 75 pounds
• Must be able to frequently climb to and work off of elevated platforms, ladders and walkways
• Must be able to work in confined spaces and in harsh weather conditions
• Must be able to wear a variety of protective equipment
• This job requires sitting 30% of the time and standing 70%
• The ability to work at a computer and computer monitor for long periods of time and stay alert

APPLY HERE

Calpine Corporation
Plant Manager-Power Operations
Requisition Number OPERA007892
Middletown, CA 95461, USA
Position still open 06/03/2026

Calpine Corporation is America's largest generator of electricity from natural gas and geothermal resources with operations in competitive power markets. Its fleet of 77 power plants in operation represents over 27,000 megawatts of generation capacity. Through wholesale power operations and its retail businesses, Calpine serves customers in 22 states and Canada. Its clean, efficient, modern and flexible fleet uses advanced technologies to generate power in a low-carbon and environmentally responsible manner.

The company was established on the premise that a strong commitment to the environment is inextricably linked to excellence in power generation and corporate responsibility. Since its founding in 1984, Calpine has led the power industry in its unwavering commitment to environmental stewardship. In addition, its renewable geothermal plants use steam generated deep below the earth's surface to produce clean, renewable electricity.

Job Summary: (includes but is not limited to the following, other duties may be assigned)

Responsible for the day-to-day operations and maintenance of a single plant facility including managing, directing, planning, and coordinating total power plant operations; monitors plan performance and corrects abnormalities. Specific responsibilities include overall human resources responsibility for supervisory leadership, operations and maintenance personnel and all sub-contractors with authority to hire and terminate employees, setting maintenance schedule and conducting routine maintenance, and managing ongoing training programs. Manages plant business and budget issues with home office interface.  Proposes and implements equipment modifications and plant improvements. Implements, manages, maintains, and updates all plant procedures, site policies, training and safety programs and work practices.  Maintains safe and efficient operations of the facility, including accountability for regulatory compliance with all local, State, and Federal regulations.

The Plant Manager is highly visible in the community, responsible for public relations and community interaction. The position is responsible for local interactions with customers including steam host and utility.

Job Responsibilities

• Accomplishes work through others. Manages the overall operations and maintenance of a single plant facility with an operational focus.
• Manages employees performing related duties including full human resources, cost and budgetary accountabilities.
• Decisions typically related to resources, project approach, and tactical operations.
• Results have significant impact on costs and the achievement of function objectives or project-based goals.
• Makes decisions for large-scale projects, a closely related set of projects and initiatives involving own and possibly related functional areas.
• Receives assignments in the form of objectives and determines tactical approach, resources, schedules, and goals.
• Works within general guidelines; applies advanced technical knowledge to solve moderately complex problems for a function.
• Manages a single function or portion of a department. Regularly manages large-scale projects/activities or a very closely related set of projects/activities.
• Responsible for performance reviews, promotional decisions, and pay actions for support and professional levels.

Job Requirements

• Bachelor’s Degree in Engineering or equivalent.
• Previous work leadership experience including a minimum of 5 years supervisory/managerial experience.
• Typically requires minimum of 10+ years with a detailed understanding of electrical generation power plants, including startup, operations, and maintenance of power plant equipment.

Salary Information

Salary Range - $149.739.00 - $190,918.00

Additional Calpine Information:

• Equal Opportunity Employer of Minorities, Females, Protected Veterans, and Individuals with Disabilities.
• Calpine is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants with physical and/or mental disabilities. If you are interested in applying for employment and need special assistance or an accommodation to use our website or to apply for a position, please send an e-mail with your request to hrrecruitment@calpine.com. Determination on requests for reasonable accommodation are made on case-by-case basis.

Please view Equal Employment Opportunity Posters provided by OFCCP here

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

Ormat Technologies, Inc
Plant Operator
Renewable Power and Energy Solutions
Fallon, NV, US, 89406
Position still open 06/03/2026

Overview

The primary responsibility of a Plant Operator is to ensure that the operation of the power plant is safely and efficiently carried out in accordance with Plant Safety Procedures and Standard Operating Procedures. Additional duties include; monitoring plant systems and equipment on a continuous basis, and responding to alarms and out-of-specification parameters by taking appropriate corrective action.

Responsibilities

• Strictly adhere to and enforce safety procedures and successfully complete operator safety qualifications within the designated timeframes.
• Control a variety of power-generation equipment and machinery during normal operation, scheduled maintenance, and emergency repair procedures.
• Review routine operating data troubleshoot abnormal indications and take corrective actions.
• Utilize a variety of analog and digital informational displays to understand operational performance variables, maintain a chronological log of plant activities and ensure optimal level of production.
• Participate in the planning and scheduling of plant activities.
• Prepare, review, edit, and recommend operating procedures.
• Perform preventive maintenance tasks (PM’s).
• Perform fire equipment testing.
• Assist with equipment isolation, evacuation and lockout/tagouts.
• Must be able to operate a vehicle in a safe manner, enter and exit vehicle without assistance.
• Must be able to remain alert while driving for continuous period of time and read and understand maps.
• Must be able to work overtime, weekends and holidays when necessary.
• Must be able to work 12-hour rotating shifts and cover call outs as required.
• Must be able to read and follow written procedures.
• Must be able to interpret mechanical process and electrical drawings.
• Monitor meters, gauges, and control boards to verify operational parameters, and adjust equipment, generator output, voltage, and electricity flow rates according to standard protocols and power grid requirements.
• Attends monthly safety and Operator training as required.
• Participate in regular training to improve performance, acquire professional licenses, and maintain certifications required by Ormat and government regulations.
• When assigned as a Plant Operator 2,3, or 4:
• Successfully complete the Plant Operator 2 qualifications within the designated timeframes.
• Collaborate with contractors and vendors for all activities.
• When assigned as a Plant Operator 3 or 4:
• Successfully complete the Plant Operator 3 qualifications within the designated timeframes.
• Collaborate with contractors and vendors for all activities.
• Take readings and enter data into the plant computer.
• Participate in the administrative maintenance of the plant operating manuals.
• Direct activities and assist in training plant operators.
• Review station and equipment logs.
• Respond to plant recovery following upsets.
• Maintain proficiency in the operation of the plant.
• Assure that the plant meets its generation requirements while operating in a safe and efficient manner.
• Perform Shift Supervisor duties when needed.
• Communicate clearly and effectively with other power plant personnel, including managers, engineers and repair technicians to encourage teamwork and coordinate tasks.

Other Responsibilities:

• Performs environmental and general housekeeping duties.
• Perform other duties as directed.

Requirements

• Ability to understand procedures and instructions to the areas of assignment as would be acquired in four years of high school.
• Must be able to read, write and speak English at a level which will permit the employee to accurately understand and communicate information to perform the job duties safely and efficiently.
• Must possess a valid driver’s license with a driving record acceptable to Ormat’s Safe Driving policy.
• Must be able to use and acquire knowledge of a variety of computer software applications in e-mail communications and spreadsheets. Must be proficient in MS Excel, Outlook, and use of the Internet.
• Must be able to effectively communicate both orally and in writing.

Experience:
Plant Operator 2: 

• Six (6) months of experience as a Plant Operator 1 or demonstrated ability to perform the Plant Operator 1 tasks with little or no supervision.

Plant Operator 3:

• Must have one (1) year experience as a Plant Operator 2 or demonstrated ability to perform the Plant Operator 2 and Plant Operator 3 tasks with little or no supervision.
• Leadership skills of supervisory experience with the ability to move into a shift supervisor role is a plus.

Plant Operator 4:

• Must have one (1) year experience as a Plant Operator 3 or demonstrated ability to perform the Plant Operator 3 and Plant Operator 4 tasks with little or no supervision.

Physical Requirements:

• The ability to lift 50 lbs. periodically.
• Must be able to frequently climb to and work off of elevated platforms, ladders and walkways.
• Must be able to work in confined spaces and in harsh weather conditions.
• Must be able to wear and work in fire retardant clothing provided by Ormat.
• Must wear protective equipment in the performance of some duties as required by safety procedures and regulations.
• Plant Operator 1 & 2: This job requires sitting 30% of the time and standing 70%.
• Plant Operator 3 & 4: This job requires sitting 80% of the time with the ability to stay alert.

APPLY HERE

Nearest Major Market: Reno

XGS Energy
Project Finance / Structured Finance Associate
San Francisco, CA / Houston, TX / Remote
Position still open 6/03/2026

Position Overview:

We are seeking a Project Finance / Structured Finance Associate to support all aspects of financing and commercial analysis for XGS Energy’s next‑generation geothermal projects. The ideal candidate will have 1–3 years of experience in structured finance, investment banking, or infrastructure/energy development. You will build and maintain detailed financial models, support debt and equity financing processes, and conduct techno‑economic analyses to evaluate the commercial performance of geothermal power projects. This role works closely with engineering, development, and external financing partners to advance projects from early-stage evaluation through financial close.

Responsibilities

• Develop, maintain, and optimize project finance models, including HoldCo financing, project equity, tax equity, and debt sizing and return analyses, waterfall structures, and sensitivity cases.
• Conduct techno‑economic analyses evaluating project cost structures, performance assumptions, drilling/thermal output metrics, and LCOE impacts.
• Support all project financing transactions, including lender and investor due diligence, data room management, and coordination of external advisors.
• Prepare financial materials for internal and external stakeholders, including investment memoranda, term sheets, commercial proposals, and presentations.
• Collaborate with engineering teams to ensure financial models accurately reflect up‑to‑date technical assumptions, resource data, drilling performance, and system design.
• Participate in feasibility studies, commercial assessments, and cost analysis to inform project development and partnership structures.
• Analyze relevant market incentives, tax equity considerations, financing structures, and emerging renewable‑energy policy impacts.
• Support commercial negotiations by preparing financial scenarios and structure comparisons for potential partners.
• Contribute to the development of internal financial standards, modeling templates, and best practices as the company scales.

Required Qualifications

• Bachelor’s degree in finance, economics, engineering, applied math, or a related field.
• 1–3 years of experience in project finance, investment banking, infrastructure investing, renewable energy development, or management consulting.
• Strong financial modeling skills with advanced Excel proficiency.
• Understanding of project finance concepts, including credit metrics, capital structures, valuation, and risk analysis.
• Strong analytical and problem‑solving skills, with the ability to interpret complex technical data.
• Excellent written and verbal communication skills.
• Ability to work collaboratively in a multidisciplinary team environment.
• Comfortable operating in a fast‑paced, high‑ambiguity environment.

Preferred Qualification

• Experience with renewable energy, geothermal, or infrastructure project finance.
• Familiarity with techno‑economic modeling, LCOE frameworks, or cost‑engineering interfaces.
• Exposure to capital markets processes.
• Experience supporting or conducting due diligence for project‑level or structured finance transactions.
• Interest in climate‑tech, geothermal systems, and energy‑transition technologies.

Additional Requirements:

• US work authorization.
• Experience and comfort working in a hybrid remote/in-person model.
• Willingness to travel as needed.
• Preferred location: San Francisco, CA; Houston, TX; or Remote.

About XGS Energy

XGS Energy is a geothermal energy company with offices in Palo Alto, California, and Houston, Texas. The company’s proprietary heat-harvesting technology and closed-loop well architecture enable global deployment of terawatt-scale geothermal heat and power. XGS is backed by leading energy developers, operators, consumers, and financial investors globally, including Constellation Technology Ventures, Anzu Partners, Valo Ventures, VoLo Earth Ventures, BlueScopeX, Thin Line Capital, and Helmerich & Payne. Learn more at www.xgsenergy.com.

To Apply:

Please contact info@xgsenergy.com, noting the role you are interested in and including your resume or CV and a brief paragraph covering your qualifications and why you are interested in the role. Please include “Finance Associate” in the subject line.

Fervo Energy
Reservoir Engineering Manager
Houston, TX
Full Time 
Position still open 06/03/2026

Fervo Energy is developing the world’s largest enhanced geothermal systems (EGS) and is seeking a Reservoir Engineering Manager to lead reservoir engineering efforts supporting the development of our geothermal assets. This role will be responsible for ensuring technical rigor in reservoir modeling, stimulation design, production forecasting, and wellfield development planning while mentoring and guiding the reservoir engineering team. The Reservoir Engineering Manager will work closely with geology, drilling, completions, power generation, and commercial teams to translate subsurface understanding into optimized field development strategies. The ideal candidate is a strong technical reservoir engineer with unconventional development experience who enjoys mentoring engineers, challenging technical assumptions, and working collaboratively across disciplines to solve complex subsurface problems. The Reservoir Engineering Manager will report directly to the Director of Resource.

Responsibilities

• Reservoir Engineering Leadership Lead and mentor the reservoir engineering team, fostering a culture of technical excellence, collaboration, and continuous improvement.
• Provide technical oversight and quality control of reservoir engineering analyses, models, forecasts, and development recommendations.
• Ensure reservoir engineering work meets high technical standards and supports efficient decision-making across development teams.
• Stewardship of data acquisition activities, budget, and AFE’s.
• Development Planning and Optimization Lead reservoir engineering contributions to wellfield development planning, including well spacing, stimulation strategies, production forecasting, and long-term resource management.
• Integrate geological, geomechanical, operational, and production data to optimize field development strategies.
• Evaluate development scenarios and provide recommendations that balance technical performance, operational risk, and economic outcomes.
• Stimulation Design and Reservoir Performance Collaborate with completions engineers to evaluate and optimize stimulation designs for enhanced geothermal wells.
• Analyze stimulation performance using field data, modeling, and diagnostic testing to improve future well designs.
• Support development of stimulation strategies that maximize reservoir connectivity and long-term productivity.
• Reservoir Modeling and Simulation Lead development and application of reservoir simulation and fracture modeling tools to support field development decisions.
• Integrate geologic, geomechanical, and production data into reservoir models used for development planning and forecasting.
• Conduct sensitivity analyses to understand uncertainty and optimize well and stimulation designs.
• Data Acquisition and Reservoir Diagnostics Design subsurface data acquisition strategies to reduce development uncertainty and improve reservoir understanding.
• Evaluate and integrate diagnostic data including fiber optics, microseismic monitoring, tracer testing, and pressure transient analysis.
• Ensure data acquisition programs provide actionable insights that improve development outcomes.
• Production Forecasting and Reserves Develop and maintain production forecasts to support development planning and commercial decisions.
• Perform production analysis and reservoir simulation to understand well performance and guide future development.
• Support reserves evaluation and resource assessment activities.
• Cross-Functional Collaboration Work closely with geology, drilling, completions, and power generation teams to ensure alignment between subsurface understanding and development execution.
• Partner with finance and commercial teams to support development economics and investment decisions.
• Present reservoir engineering insights and recommendations to senior leadership.
• Continuous Improvement and Innovation Identify opportunities to improve reservoir engineering workflows, modeling approaches, and development strategies.
• Evaluate and implement emerging technologies that enhance reservoir understanding and development efficiency.

Requirements
• Bachelor’s degree in Petroleum Engineering, Mechanical Engineering, Chemical Engineering, Geological Engineering, or related discipline.
• 8+ years of reservoir engineering experience in oil & gas or geothermal development.
• Strong experience supporting field development planning and production forecasting in unconventional or complex reservoirs.
• Demonstrated experience mentoring engineers and providing technical leadership.
• Experience working in cross-disciplinary development teams including geology, drilling, completions, and operations.
• Proficiency with reservoir and fracture simulation tools such as ResFrac, CMG, Eclipse, Intersect, GOHFER, StimPlan, Kinetix, FracOptima, or similar.
• Strong analytical and problem-solving skills with the ability to translate technical analyses into actionable development decisions.
• Experience with data analytics, machine learning, or Python-based workflows for subsurface analysis.

Preferred Qualifications
• Master’s or PhD in Engineering or related technical discipline.
• Experience in unconventional reservoir development or enhanced geothermal systems.
• Experience integrating geomechanics into reservoir and fracture modeling workflows.
• Familiarity with fiber-optic diagnostics, microseismic monitoring, and other subsurface diagnostic technologies.

Benefits

Fervo provides a comprehensive suite of benefits including medical, dental, vision, life, short-term and long-term disability, flexible paid time off, and paid parental leave. Additionally, Fervo offers an incentive stock options program, a bonus incentive program, and a 401(k) plan with an employer match. 

Fervo Energy is providing the compensation range and general description of other compensation and benefits that the company in good faith believes it might pay and/or offer for this position based on the successful applicant’s education, experience, knowledge, skills, and abilities in addition to internal equity and geographic location. Expected Salary: $180,000-$220,000 based on Colorado locality, pay in other locations may vary.

Fervo Energy reserves the right to ultimately pay more or less than the posted range and offer other compensation, depending on circumstances not related to an applicant’s sex or other status protected by local, state, or federal law.

Location

Fervo Energy is headquartered in Houston, TX, with growing offices in Golden, CO, Reno, NV, and Oakland, CA, and Salt Lake City, UT. This position will be eligible for some hybrid work flexibility, but regular in-office presence at the Golden or Houston office will be required.

APPLY HERE

Fervo Energy
Reservoir Engineer - Operational Exploration 
Any Fervo Office Location
Position still open 06/03/2026

Fervo’s Mission is to use innovation in geoscience to accelerate the world’s transition to sustainable energy. To accomplish that goal, Fervo has developed groundbreaking technology solutions that have advanced the state-of-the-art of geothermal energy decades ahead of schedule, including the world’s most successful commercial enhanced geothermal system completed in 2023. Fervo has raised nearly $2 billion from leading investors and has secured a multi-billion dollar project pipeline to meet the world’s growing need for 24/7 carbon free energy. Join us and work alongside world-class engineers, researchers, investors, and developers in making geothermal a key pillar of our climate-friendly energy future.

Description

Fervo is working to build the most cost-effective, repeatable geothermal power plants in the world. Delivering on this mission requires operational excellence across every function — including the production engineering systems, workflows, and technical standards that ensure our geothermal assets operate safely, reliably, and efficiently as we scale. 

Joining Fervo as a Reservoir Engineer focused on field diagnostics and exploration means owning well performance evaluation from test design through interpretation and applying those learnings to prospect maturation and development strategy. This role provides technical guidance, independent evaluation, and analytical support to Resource and Exploration teams. The position is ideal for an engineer who enjoys synthesizing complex diagnostic data, establishing best practices, and informing investment and development decisions across a portfolio. 

This position collaborates closely with Resource, Geoscience, D&C, and Development teams to review plans, interpret results, and provide recommendations that inform execution and portfolio decisions.  

Responsibilities

Reservoir Engineering Ownership  

• Advise Resource teams on the design and objectives of diagnostic programs, including pressure transient tests, interference tests, DFITs, step-rate tests, and completion step-down tests. 
• Independently review and interpret pressure, rate, and temperature data to assess reservoir properties, fracture behavior, and well performance. 
• Evaluate crossflow behavior, injector–producer connectivity, and reservoir compartmentalization to inform development strategy. 
• Provide guidance on lateral rate distribution and zonal performance diagnostics (e.g., PLT/DTS/DAS, tracer programs).  
• Review completion step-down tests, injection/falloff programs, and stimulation diagnostics to assess near-wellbore and fracture performance. 
• Support Exploration teams in prospect screening, reservoir characterization, and early-stage risk assessment. 
• Provide input on location selection and wellbore targeting based on structural, thermal, and permeability models. 
• Define minimum viable data acquisition strategies to evaluate new prospects efficiently and reduce uncertainty. 
• Deliver clear technical recommendations to asset teams to guide optimization, stimulation strategy, and injection management. 
• Promote consistent diagnostic standards and interpretation methodologies across projects. 
• Partner with D&C to refine stage design, cluster efficiency, and stimulation strategy based on observed performance. 
• Integrate diagnostic findings into reservoir models and development plans. 

Team and Culture 

• Operate with technical independence and objectivity while maintaining strong collaborative relationships with asset teams. 
• Provide constructive challenge and thoughtful recommendations grounded in data and engineering principles. 
• Balance rigor with pragmatism in a fast-paced, cross-functional environment. 
• Contribute to a culture of transparency, consistency, and continuous improvement across the portfolio. 
• Be responsive and reliable in remote settings, maintaining momentum without requiring constant oversight. 
• Adapt quickly to shifting priorities, new data, and evolving project scopes. 

Qualifications

Required 

• B.S. in Engineering (Petroleum, Mechanical, Chemical, or related discipline). 
• 4+ years of experience in reservoir engineering, well testing, production engineering, or a related subsurface role; advanced degree may be considered in lieu of experience. 
• Strong understanding of fluid flow in porous and fractured media. 
• Experience interpreting pressure transient tests (drawdown, buildup, interference, falloff). 
• Experience with DFIT analysis and fracture gradient estimation. 
• Familiarity with injection/production diagnostics and completion evaluation. 
• Ability to assess subsurface uncertainty and communicate risk clearly. 
• Strong analytical, synthesis, and communication skills. 

Preferred 

• Experience in geothermal reservoir engineering, enhanced geothermal systems (EGS), or unconventional resource development. 
• Experience supporting multiple assets or working in a centralized technical team. 
• Familiarity with fracture-dominated or thermally driven systems. 
• Experience integrating diagnostic insights into reservoir simulation or forecasting workflows. 
• Experience contributing to exploration screening or prospect maturation processes. 
• Ability to translate detailed technical analysis into executive-level summaries. 

Location

Fervo Energy is headquartered in Houston, TX, with growing offices in Golden, CO, Reno, NV, and Oakland, CA, and Salt Lake City, UT. This position will be eligible for some hybrid work flexibility, but regular in-office presence at the Golden or Houston office will be required. 

Compensation & Benefits

Fervo provides a comprehensive suite of benefits including medical, dental, vision, life, short-term and long-term disability, flexible paid time off, and paid parental leave. Additionally, Fervo offers an incentive stock options program, a bonus incentive program, and a 401(k) plan with an employer match. 

Fervo Energy is providing the compensation range and general description of other compensation and benefits that the company in good faith believes it might pay and/or offer for this position based on the successful applicant’s education, experience, knowledge, skills, and abilities in addition to internal equity and geographic location. Expected Salary: $135,000-$195,000 based on Colorado locality, pay in other locations may vary.

Fervo Energy reserves the right to ultimately pay more or less than the posted range and offer other compensation, depending on circumstances not related to an applicant’s sex or other status protected by local, state, or federal law.

APPLY HERE

Quaise 
RF Engineer
Houston, Texas
Position still open 06/03/2026

Company Description
Quaise Energy is unlocking Earth’s deep heat to deliver clean, reliable, baseload energy at scale—almost anywhere in the world. As both a technology innovator and project developer, Quaise builds and operates solutions that harness superhot geothermal energy far below the surface, enabling power generation that can rival the output of today’s most efficient fossil fuel and nuclear plants. Leveraging millimeter wave drilling, developed after more than a decade of research at MIT, Quaise’s mission is to make superhot geothermal a backbone of the modern energy system, offering affordable, zero-carbon power and true energy independence for communities and nations everywhere. 

Quaise is seeking a highly motivated early-career RF Engineer to support the design, modeling, testing, and deployment of high-power RF and millimeter-wave transmission systems for our millimeter-wave drilling technology, and further the development of high power, high efficiency gyrotron sources.

This role will collaborate with other cross-functional teams to apply advanced electromagnetic theory and RF design skills in a fast-moving, multidisciplinary R&D environment, as well as troubleshoot and resolve RF-related issues.

Essential functions (Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.)

• Support the design, simulation, and testing of RF and millimeter-wave components and transmission systems.
• Assist in development and integration of waveguide components such as bends, tapers, mode converters, and diagnostics.
• Perform electromagnetic modeling and simulation using tools such as HFSS, CST, COMSOL, MATLAB, or similar.
• Participate in laboratory experiments, hardware integration, and field testing activities.
• Analyze test data and contribute to iterative design improvements.
• Prepare technical documentation, test reports, and design notes.
• Collaborate with mechanical, electrical, and field engineering teams to support system development.
• Assist in packaging and ruggedization of RF systems for transition from laboratory to field deployment.
• Support troubleshooting of RF performance issues and system diagnostics.
• Contribute to safe lab practices and continuous improvement of engineering processes.
• Perform other related duties as assigned.

 Competencies

• Strong foundation in electromagnetic theory and RF engineering principles
• Familiarity with millimeter-wave transmission systems and high-power RF components such as RF windows (e.g., diamond windows), mode converters, tapers, or high-power loads
• Understanding of wave propagation, waveguide modes, impedance matching, and microwave measurement techniques
• Familiarity with RF test equipment such as vector network analyzers (VNAs), spectrum analyzers, and power measurement systems
• Exposure to vacuum electronic devices (e.g., gyrotrons, klystrons, TWTs) or high-voltage RF environments
• Experience using electromagnetic or multiphysics simulation tools (HFSS, CST, COMSOL, MATLAB, or similar)
• Programming experience (MATLAB, Python, or similar) for data analysis, modeling, or automation
• Awareness of thermal, mechanical, and materials considerations in high-power RF systems
• Experience supporting experimental system integration, troubleshooting, or lab-to-field technology transitions
• Strong analytical and problem-solving skills with willingness to learn through hands-on experimentation
• Ability to collaborate effectively in a multidisciplinary startup environment
• Excellent written and verbal communication skills
• Strong organizational skills and attention to detail
• Proficient with Microsoft Office Suite or related software.

Supervisory responsibilities

• This role does not include formal people-management responsibilities.

Education and Experience

• Bachelor’s degree in Electrical Engineering, RF Engineering, Applied Physics, or related field is required.
• PhD in Electrical Engineering, Applied Physics, RF/Microwave Engineering, or related discipline preferred.
• 0–3 years of relevant research or industry experience in RF, microwave, or millimeter-wave engineering.
• Experience with high-power RF systems, vacuum electronics, or gyrotron technology is a strong plus.

 Physical requirements

• The employee is regularly required to stand, sit, walk, stoop, kneel, crouch or crawl, as well as use hands to feel, reach, grasp, handle, or operate objects, tools and/or controls.
• The employee must be able to lift, push, pull, transfer, or move items up 20 pounds at times for departmental needs.
• Ability to move from one worksite to another or travel to various job sites and locations to complete tasks.
• The vision requirement includes reviewing written and electronic materials in digital and physical format.
• The employee must be able to adjust to changing work hours and locations as needed considering the strong focus on external communications and relationships.

Other duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities required of the employee for this job. Management reserves the right to change, rescind, add, or delete the duties and responsibilities of positions within this job classification at any time.

Affirmative Action/EEO statement

Quaise Energy is an equal opportunity employer and does not discriminate against any employee or applicant on the basis of race, color, religion, sex, national origin, genetic information, disability, military status or age.

APPLY HERE

Zanskar
Senior Geophysicist
Location: Salt Lake City, UT 
Hours: Full Time; Salaried, Hybrid
Benefits Eligible: Yes
Position still open 06/03/2026

Geothermal is abundant but historically hard to find and expensive to develop. Zanskar modernizes geothermal exploration by combining field data collection, advanced imaging, and data science so developers can drill with confidence. Your mission is to detect and characterize the faults that control geothermal fluid flow—with special emphasis on extensional provinces and volcanic terranes where there are many wavefield scatterers, high wavefront attenuation, and often weak impedance contrasts —and to turn active‑source seismic data into drill‑relevant decisions. This role bridges survey design, acquisition, processing, anisotropic depth modeling and imaging, and clear uncertainty communication to internal stakeholders.

Outcomes-- Problems you'll solve

• Design seismic surveys to see reflections from offset strata and/or faults and fault zones. Align survey geometry, near‑surface strategy, and interpretation goals with exploration and reservoir teams so the design maximizes fault detectability.
• Deliver depth‑migrated fault images with stated uncertainty. Run robust land survey workflows (elevation/refraction statics, denoise/ground‑roll attenuation, decon, Q‑comp) and use time-migration for rapid QC and depth migration for final imaging.
• Build reliable velocity models. Iterate with tomography (and FWI where practical); validate with angle‑domain gathers, horizon ties, and well/checkshot control when available; demonstrate depth accuracy fit‑for‑drilling.
• Focus on permeability‑controlling structure. Emphasize fault/fracture characterization and subtle offsets typical of extensional & volcanic settings; produce fault‑focused deliverables and quantify uncertainty.
• Own vendor execution. Draft SoWs with measurable acceptance criteria (e.g., gather flatness, depth mistie budgets, formats, reproducibility); run technical evaluations; lead day‑to‑day QC; sign off on deliverables; integrate external results into Zanskar’s versioned models.

What we're looking for (Required)

• MSc or PhD in Geophysics, Seismology, Physics, Mathematics, or related field (or equivalent experience).
• 5+ years in land 2D and/or 3D active‑source design, processing, and depth imaging. With demonstrated fault modeling and/or fault imaging—bonus if completed in extensional settings or volcanic zones (your priority for the role).
• Strong statics and near‑surface model building (refraction; exposure to FWI).
• Proven anisotropic model building (VTI required; TTI strongly preferred) with gather‑based QC (flattening, residual moveout).
• Experience overseeing contractors: writing SoWs, evaluating bids, managing schedule/budget, running acceptance tests, and integrating results

Preferred Experience

• Basin & Range or analogous extensional‑terrain experience.
• FWI for near‑surface/velocity updates; RTM and other novel imaging exposure.
• Cloud/GPU workflows; Python fluency, version control (git) and CI for processing recipes.

Location and Benefits

• The position is based out of our headquarters in Salt Lake City, Utah, and is a hybrid position
• Paid Holidays
• 18 days PTO + PTO accrual increase based on tenure
• Medical, Dental & Vision Coverage
• 401k
• Stock Options
• Growth opportunities at a quickly scaling company with a direct impact in displacing carbon emissions

Equal Opportunity Employer 

Zanskar is an equal-opportunity employer and complies with all applicable federal, state, and local fair employment practice laws.

Apply HERE

Zanskar

Title: Senior Geothermal Reservoir Engineer
Hours: Full-Time, Salaried
Location: Salt Lake City, UT, Hybrid (3 days in office, 2 days can be remote)
Benefits Eligible: Yes
Manager: Head of Exploration or Head of Reservoir R&D (depending on applicant’s skillset)
Position still open 06/03/2026

Why we exist

Geothermal energy is the most abundant renewable energy source in the world. There is 2,300 times more energy in geothermal heat in the ground than in oil, gas, coal, and methane combined. However, historically it’s been hard to find and expensive to develop. At Zanskar, we’re building technology to find and develop new geothermal resources in order to make geothermal a cheap and vital contributor to a carbon-free electrical grid.

At Zanskar, we combine deep subsurface expertise with modern data and modeling to improve geothermal discovery and development outcomes. We conduct well tests and build reservoir models to make better calls on well targeting, and field optimization strategy.

Who you are

• The Senior Geothermal Reservoir Engineer will play a critical role in understanding and forecasting geothermal reservoir performance and translating that understanding into field development decisions. A successful candidate will:
• Lead - own reservoir engineering workstreams end-to-end: test planning, execution support, interpretation, model updates, and recommendations.
• Model - move fluently between well test interpretation and numerical simulation, and reconcile mismatches between model predictions and field behavior.
• Collaborate - partner closely with geoscience, drilling, facilities, and operations teams to drive alignment and decision quality.
• Teach - raise the technical bar through strong documentation, clear communication, and mentorship across disciplines.

What you’ll do

• Well test design, execution support, and interpretation
• Plan and oversee well tests and surveillance programs (production tests, injection tests, pressure transient tests, interference tests, falloff/step-rate tests, spinner/PTS campaigns, and tracer tests as appropriate).
• Provide real-time support during tests and interpret results post-test (e.g., permeability-thickness, skin, boundaries, connectivity, injectivity/productivity, and reservoir pressure trends).
• Build repeatable analysis workflows, templates, and QC checks so results are trustworthy and comparable across wells and campaigns.

History matching and integrated reservoir/wellbore modeling

• Build, calibrate, and maintain reservoir models that match observed field history (rates, pressures, temperatures/enthalpy, injectivity/productivity, and tracer/connectivity signals).
• Perform sensitivity and uncertainty analysis; communicate what is known vs. uncertain and what data would most reduce uncertainty.

Forecasting, development planning, and optimization

• Generate production and injectivity forecasts under multiple operational and development scenarios (including uncertainty ranges).
• Evaluate reservoir management strategies (injection allocation, make-up well timing, pump strategies, and remediation options as relevant).
• Translate model outputs into decision-ready recommendations (generation impacts, operational tradeoffs, and key risks).
• Data, tooling, and cross-functional communication
• Maintain high-quality operating datasets and ensure completeness and provenance across test data, production/injection data, and well logs.
• Build lightweight analytics (Python/SQL) to automate recurring analyses and monitoring dashboards.
• Present findings via concise memos and reviews; be the owner of the reservoir narrative that leaders and operators can rely on.

What we’re looking for

• B.S. (or higher) in Reservoir Engineering, Petroleum Engineering, Mechanical Engineering, Geoscience, or a related field.
• 4+ years of reservoir engineering experience in geothermal and/or analogous subsurface industries (oil & gas, hydrogeology, CCS), with demonstrated ownership of well tests and reservoir modeling work.

Proven excellence in several of the following technical skills:

• Well testing and surveillance: design and interpretation of PTA (build-up, falloff/step-rate), interference/connectivity tests, injectivity/productivity, and tracer-based diagnostics; strong data QC.
• Numerical simulation: develop and update geothermal reservoir models with wellbore models; calibrate against field data and integrate geologic constraints into conceptual and numerical models.
• History matching: ability to adjust parameters systematically, understand non-uniqueness, and communicate uncertainty and model limitations

Forecasting: scenario-based production and injectivity forecasts tied to operational constraints; translate results into actionable field recommendations.

• Cross-functional communication: write clear technical memos, present tradeoffs, and collaborate effectively with operations, drilling, and facilities teams.
• Nice-to-haves: reservoir-surface network integration; probabilistic history matching/optimization workflows; fluency in Python and SQL.

Location and Benefits

• The position is based out of our headquarters in Salt Lake City, Utah, and is a hybrid position with periodic travel (~15-30%) to operating geothermal assets.

Benefits include:

• Paid holidays
• 18 days PTO + PTO accrual increase based on tenure
• Medical, dental and vision coverage
• 401k Stock options
• Paid Parental Leave
• Growth opportunities at a company with a direct impact in displacing carbon emissions

APPLY FOR THIS JOB

Equal Opportunity Employer 

Zanskar is an equal-opportunity employer and complies with all applicable federal, state, and local fair employment practice laws.

Zanskar
Senior Machine Learning Engineer 
Title: Senior Machine Learning Engineer 
Hours: Full-Time, Salaried
Location: Salt Lake City, UT, On-Site
Benefits Eligible: Yes
Manager: Prospect Generation Manager
Position still open 06/03/2026

Mission – Why we exist and why we need you

Geothermal energy is the most abundant renewable energy source in the world. There is 2,300 times more energy in geothermal heat in the ground than in oil, gas, coal, and methane combined. However, historically it’s been hard to find and expensive to develop. At Zanskar, we’re using better technology to find and develop new geothermal resources in order to make geothermal a cheap and vital contributor to a carbon-free electrical grid. We are revolutionizing the exploration process, setting new industry standards for discovery rates and finding new prospects at an unprecedented scale. To reduce risk and improve outcomes, we rely on novel machine learning modeling.

The Senior Machine Learning Engineer will design, build, and operate production-grade geospatial machine learning models within the Prospect Generation team to uncover hidden geothermal systems and drive real-world exploration decisions. A successful candidate will be a hands-on contributor, an experienced innovator, and a technical leader with an ability to grow deep learning expertise across teams. Strong communication skills are essential, as this role requires close collaboration with research, engineering, geoscience, land, and field teams. Startup experience is a strong plus.

Competencies – What we’re looking for

• 6+ years professional experience in machine learning engineering, preferably in a business environment

Proven technical skills:

• Deep expertise in modern deep learning and statistical methods
• Proven experience developing, deploying, and maintaining production-grade machine learning models
• Strong software and infrastructure fluency. Our tech stack includes Python, SQL, PyTorch, GitHub, and Docker. (Familiarity with GCP, Dagster, Terraform, and QGIS is a plus.)
• Ability to work closely and collaboratively with engineers, domain experts, and non-technical stakeholders
• Strong plus: computer vision expertise; experience with geospatial, remote sensing, or geophysical data

Location and Benefits

• The position is based out of our headquarters in Salt Lake City, Utah, and is a hybrid position

Benefits include:

• Paid holidays
• 15 days PTO + PTO accrual increase based on tenure
• Medical, dental, and vision coverage
• 401k
• Stock options
• Growth opportunities at a company with a direct impact in displacing carbon emissions

APPLY HERE

Equal Opportunity Employer 
Zanskar is an equal-opportunity employer and complies with all applicable federal, state, and local fair employment practice laws.

Quaise 
Software Engineer
Houston, Texas
Position still open 06/03/2026

Company Description
Quaise Energy is unlocking Earth’s deep heat to deliver clean, reliable, baseload energy at scale—almost anywhere in the world. As both a technology innovator and project developer, Quaise builds and operates solutions that harness superhot geothermal energy far below the surface, enabling power generation that can rival the output of today’s most efficient fossil fuel and nuclear plants. Leveraging millimeter wave drilling, developed after more than a decade of research at MIT, Quaise’s mission is to make superhot geothermal a backbone of the modern energy system, offering affordable, zero-carbon power and true energy independence for communities and nations everywhere. 

Job Description
Quaise is seeking a Software Engineer to develop lab-scale and field-ready engineering applications that support diagnostics systems and MMW drilling operations. This role will focus on implementing software solutions that enable real-time data processing, visualization, and control system integration, allowing the broader engineering team to focus on advanced development efforts. 

A key component of this role is designing, building, and maintaining a persistent time-series database to support diagnostics and process measurements. This foundational work is critical to improving how diagnostic data is captured, processed, and delivered to field and control teams, ultimately strengthening Quaise’s ability to deploy reliable, high-performance systems in the field. 

The ideal candidate thrives in a hands-on, multidisciplinary environment and is motivated to build robust, scalable software systems that directly impact field operations and system performance. 

Essential functions (Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.) 

• Design, develop, test, and maintain engineering applications supporting MMW drilling and diagnostics systems. 
  Lead implementation efforts for software systems, translating engineering requirements into reliable, production-ready tools. 
• Design and maintain a time-series database architecture for real-time and historical diagnostics and process data. 
• Develop systems for real-time data acquisition, processing, and visualization to support field operations and control teams. 
  Build user interfaces and tools tailored to varying operational needs (real-time diagnostics, feedback systems, preprocessing workflows). 
  Collaborate with diagnostics, engineering, and field operations teams to integrate hardware updates and third-party systems. 
• Establish and maintain reusable tools, scripts, and frameworks for data processing and analysis. 
  Define system requirements, architecture, and build/test/deploy strategies in collaboration with cross-functional teams. 
• Develop documentation, training materials, and support resources for internal users. 
• Integrate with third-party engineering software and external systems as needed. 
  Contribute to long-term software strategy and infrastructure development. 
• Performs other related duties as assigned. 

Competencies  

• Proficiency in Python; experience with C++ or C# preferred. 
• Experience developing engineering applications in a technical or industrial environment. 
• Experience with database design and management, particularly time-series data systems. 
• Experience with real-time data processing and system integration. 
• Experience with GUI development (e.g., PyQt, React, or similar frameworks). 
• Familiarity with version control systems and modern development tools. 
• Strong analytical thinking and problem-solving skills. 
• Ability to translate complex technical requirements into scalable software solutions. 
• Strong communication and collaboration skills in multidisciplinary teams. 
• High level of ownership, with the ability to independently identify gaps and drive solutions. 
• Excellent organizational skills and attention to detail. 
• Proficient with Microsoft Office Suite or related software. 

Supervisory responsibilities  

• This role does not include formal people-management responsibilities. 

Education and Experience  

• Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent experience. 
• Minimum of 3 years of experience developing engineering or technical software applications. 
• Strong foundation in software development principles, system design, and data handling. 

Physical requirements  

• The employee is regularly required to stand, sit, walk, stoop, kneel, crouch or crawl, as well as use hands to feel, reach, grasp, handle, or operate objects, tools and/or controls.  
• The employee must be able to lift, push, pull, transfer, or move items up 20 pounds at times for departmental needs. 
• Ability to move from one worksite to another or light travel to various job sites and locations to complete tasks.  
• The vision requirement includes reviewing written and electronic materials in digital and physical format.   

Other duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities required of the employee for this job. Management reserves the right to change, rescind, add, or delete the duties and responsibilities of positions within this job classification at any time.

Affirmative Action/EEO statement

Quaise Energy is an equal opportunity employer and does not discriminate against any employee or applicant on the basis of race, color, religion, sex, national origin, genetic information, disability, military status or age.

APPLY HERE 

Quaise
Sr. Mechanical CAD Designer
Houston, Texas
Position is still open 06/03/2026

Company Description
Quaise Energy is unlocking Earth’s deep heat to deliver clean, reliable, baseload energy at scale – almost anywhere in the world. As both a technology innovator and project developer, Quaise builds and operates solutions that harness superhot geothermal energy far below the surface, enabling power generation that can rival the output of today’s most efficient fossil fuel and nuclear plants. Leveraging millimeter wave drilling, developed after more than a decade of research at MIT, Quaise’s mission is to make superhot geothermal a backbone of the modern energy system, offering affordable, zero-carbon power and true energy independence for communities and nations everywhere.

Job Description
Quaise is seeking an experienced and hands-on Senior Mechanical CAD Designer to support the design, development, and testing of millimeter wave drilling technologies. This role works closely with multidisciplinary engineering teams to develop detailed mechanical designs, prototype assemblies, and production-ready documentation for complex laboratory and field systems.

The Senior Mechanical CAD Designer will independently own mechanical assemblies and CAD deliverables while supporting prototype integration, manufacturability, fabrication coordination, and testing activities. This individual will serve as a key technical contributor within the design organization and play an important role in improving design quality, assembly efficiency, and overall system execution in a fast-paced R&D environment.

Essential functions (Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.)

• Create, maintain, and release detailed 3D models, assemblies, fabrication drawings, and engineering documentation using CAD software.
• Independently own and manage mechanical design packages and assembly-level CAD work for prototype and development systems.
• Collaborate closely with mechanical, electrical, RF, and test engineers to support integration of mechanical components within larger system architectures.
• Evaluate designs for manufacturability, assembly efficiency, tolerance accumulation, serviceability, and fabrication feasibility.
• Support prototype assembly, troubleshooting, fit-up verification, and testing activities in both laboratory and field environments.
• Coordinate with suppliers, machine shops, fabrication vendors, and internal teams to support procurement and manufacturing activities.
• Assist with development and maintenance of CAD standards, drawing quality, BOM structure, and engineering documentation processes.
• Identify design issues proactively and recommend practical solutions to improve reliability, manufacturability, and assembly efficiency.
• Support engineering teams with fixture design, prototype modifications, and implementation of engineering changes.
• Provide guidance and technical support to junior designers and engineering support personnel as needed.
• Participate in occasional field visits to support prototype deployment, testing, and evaluation activities.
• Perform other related duties as assigned.

Competencies

• Advanced proficiency with PTC Creo or equivalent 3D CAD software required. Experience with Windchill or PLM systems preferred.
• Strong understanding of mechanical design principles, fabrication methods, machining processes, and mechanical assemblies.
• Working knowledge of GD&T, tolerance stack-up analysis, and engineering drawing standards.
• Experience supporting prototype development and integration in industrial, energy, manufacturing, or R&D environments.
• Strong troubleshooting and problem-solving skills with a practical, hands-on mindset.
• Ability to balance design intent with manufacturing realities and field usability considerations.
• Excellent organizational skills and attention to detail.
• Ability to collaborate effectively within multidisciplinary technical teams.
• Strong communication skills and ability to interact professionally with engineers, technicians, suppliers, and vendors.

Supervisory responsibilities

• This role does not include formal people-management responsibilities.

Education and Experience

• Associate’s degree or formal technical training in Drafting, Mechanical Design, Mechanical Technology, or a related technical field required. Equivalent practical experience may also be considered.
• 5-7 years of related experience in mechanical CAD design, product development, prototype systems, or industrial mechanical design environments required.
• Experience supporting fabrication, machining, prototype assembly, or testing activities strongly preferred.
• Experience with industrial mechanical systems, pressure systems, drilling technologies, or complex electromechanical assemblies is preferred.
• Experience working within prototype-heavy or R&D-focused organizations is highly preferred.

 Physical requirements

• The employee is regularly required to stand, sit, walk, stoop, kneel, crouch or crawl, as well as use hands to feel, reach, grasp, handle, or operate objects, tools and/or controls.
• The employee must be able to lift, push, pull, transfer, or move items up 20 pounds at times for departmental needs.
• Ability to move from one worksite to another or light travel to various job sites and locations to complete tasks.
• The vision requirement includes reviewing written and electronic materials in digital and physical format.

Other duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities required of the employee for this job. Management reserves the right to change, rescind, add, or delete the duties and responsibilities of positions within this job classification at any time.

Affirmative Action/EEO statement

Quaise Energy is an equal opportunity employer and does not discriminate against any employee or applicant on the basis of race, color, religion, sex, national origin, genetic information, disability, military status or age.

APPLY HERE

XGS Energy
Strategy Associate
Seattle, WA / Austin, TX / Houston, TX
Position still open 6/03/2026

Position Overview:

We are seeking a Strategy Associate who will partner with XGS Energy’s leadership team to evaluate growth opportunities, shape strategic priorities, and drive cross-functional initiatives from concept through execution. This role combines rigorous analysis (market research, technoeconomic and financial modeling, KPI tracking) with clear, compelling communication to support decisions across investors, customers, partners, and public-sector stakeholders. The ideal candidate is highly analytical, proactive, and energized by building in a fast-paced environment while advancing scalable, round-the-clock clean energy solutions.

Responsibilities

Responsibilities will be aligned to candidate’s experience and may include:

• Strategic Planning and Execution: Collaborate with Management Team to develop and execute initiatives that unlock growth, margin, or operational efficiencies.
• Financial Modeling: Perform technoeconomic analysis, model business plans and project financial structures, refine and track performance metrics.
• Market Evaluation: Prepare market and competitive landscape research.
• Stakeholder Engagement: Develop and strengthen strategic relationships with key stakeholders across the renewable energy ecosystem, e.g., craft and influence policy change, coordinate with trade groups and NGOs, interface with investors.

Required Qualifications

• 1+ years experience in investment banking, management consulting, corporate or public sector strategy, or equivalent, with strong preference for experience in energy industry
• Bachelor’s degree in relevant field, e.g., economics, business, management, science or engineering
• Excellent analytical and problem-solving skills.
• Excellent communication, collaboration, and interpersonal skills.
• Exceptional ability to drive initiatives forward, adapt to obstacles, and deliver measurable outcomes in a fast-paced environment.
• Passion for and deep commitment to advancing energy solutions to address global challenges.

Preferred Qualification

• Familiarity with emerging trends in energy project development and finance.

Additional Requirements:

• US work authorization.
• Experience and comfort working in a hybrid remote/in-person model.
• Willingness to travel as needed.
• Preferred location: Seattle, WA; Austin TX; Houston TX

About XGS Energy

XGS Energy is a geothermal energy company with offices in Palo Alto, California, and Houston, Texas. The company’s proprietary heat-harvesting technology and closed-loop well architecture enable global deployment of terawatt-scale geothermal heat and power. XGS is backed by leading energy developers, operators, consumers, and financial investors globally, including Constellation Technology Ventures, Anzu Partners, Valo Ventures, VoLo Earth Ventures, BlueScopeX, Thin Line Capital, and Helmerich & Payne. Learn more at www.xgsenergy.com.

To Apply:

Please contact info@xgsenergy.com, noting the role you are interested in and including your resume or CV and a brief paragraph covering your qualifications and why you are interested in the role. Please include “Strategy Associate” in the subject line.

Zanskar
Structural Geologist
Location: Salt Lake Utah
Exploration Full Time Onsite
Position still open 06/03/2026

Geothermal energy is a massive untapped renewable resource, but unlocking it requires knowing where to drill and why. At Zanskar, we’re modernizing geothermal exploration by combining world-class field science with advanced R&D and machine learning to build a smarter, faster, and cheaper way to find and develop geothermal resources.  

We’re seeking a Senior Subject Matter Expert in Fault and Fracture Mapping to lead structural interpretation and field-based analysis across our growing geothermal exploration portfolio. Your work will directly shape where and how we drill by identifying and characterizing the structural controls on permeability that make geothermal systems viable. You’ll be a bridge between field geoscience and cutting-edge machine learning tools, helping us turn data into decisions that drive real megawatts onto the grid.  Outcomes – Problems you’ll solve  You will own the structural framework for Zanskar’s geothermal prospects. Your insights into fault kinematics, fracture networks, and stress regimes will reduce uncertainty, improve drilling outcomes, and accelerate project timelines. You’ll guide field programs to collect meaningful data, translate those findings into 3D geologic models, and work closely with both our Exploration Geologists and R&D team to continuously improve how we identify and characterize geothermal targets.

Responsibilities

• Serve as Zanskar’s technical lead for fault and fracture systems analysis across geothermal projects
• Conduct and lead field-based structural mapping campaigns to characterize fault geometries, surface expressions, and fracture attributes
• Guide the acquisition and interpretation of structural data sets (e.g., LiDAR, drone imagery, field mapping, oriented core, structural logs)
• Build and refine 3D structural models (Leapfrog, Move, or equivalent) to support conceptual reservoir models and drill planning
• Evaluate fault-related permeability potential and fracture connectivity using both field and subsurface datasetsWork closely with Exploration Geologists to synthesize geologic, geophysical, and geochemical inputs into robust conceptual models
• Collaborate with R&D to support the development and training of predictive models using structural and fault datasets
• Provide technical leadership and mentorship to junior geoscientists on structural geology methods and field techniques
• Contribute to generative exploration strategy by identifying high-potential structural settings for new prospect development
• Travel regularly to field sites across the western U.S. (30–40%) to lead structural mapping and support active drilling programs

Experience

• Expert-level knowledge in structural geology, with a focus on fault systems, fracture mechanics, and hydrothermal permeability
• M.S. or Ph.D. in structural geology, tectonics, geomechanics, or a related field
• 7–10+ years of applied field and subsurface experience in structurally complex terrains (geothermal, mineral exploration, petroleum, or related industries)
• Advanced proficiency with 3D structural modeling tools (Leapfrog, Move, Petrel, or similar)
• Demonstrated excellence in field mapping and structural interpretation from multiple data sources
• Strong cross-disciplinary collaboration skills — able to communicate and integrate effectively with geologists, engineers, and data scientists
• Experience designing and executing field programs, managing logistics, and synthesizing results into exploration decisions
• Familiarity with geostatistics, geomechanical modeling, or ML/AI integration into geological workflows is a plus
• Comfortable operating in a fast-moving startup environment with evolving goals and high-impact work

Location and Benefits

• Paid holidays
• 15 days PTO + PTO accrual increase based on tenure
• Medical and dental coverage
• 401k + Match
• Stock options
• Leadership opportunities in a mission-driven company transforming geothermal energy through technology and science

Equal Opportunity Employer Zanskar is an equal-opportunity employer and complies with all applicable federal, state and local fair employment practice laws.

Apply here

Zanskar
Talent Acquisition & Comp Lead
Location: Salt Lake City, UT 
Hours: Full Time; Salaried, Hybrid
Benefits Eligible: Yes
Position still open 06/03/2026

Geothermal energy is the most abundant renewable energy source in the world. There is 2,300 times more energy in geothermal heat in the ground than in oil, gas, coal, and methane combined. However, historically it’s been hard to find and expensive to develop. At Zanskar, we’re using better technology to find and develop new geothermal resources in order to make geothermal a cheap and vital contributor to a carbon-free electrical grid.

Zanskar grew 50% in the last twelve months and we plan to accelerate that growth. We need a Talent Acquisition & Compensation Lead to build upon and run existing systems to enable faster and more hiring across all our teams, which include software engineers, geophysical experts, geologists, drilling managers, administrators, finance, and more.

The Talent Acquisition & Compensation Lead will be responsible for the recruiting process such as building a healthy pipeline of candidates, managing initial screening and candidate interactions, and ensuring the candidate interactions with the company are smooth. Success will primarily be measured in speed in which we close qualified candidates through a structured process, targeting 5 weeks for time-to-hire.  You will build other systems to track and improve our ability to measure recruiting success. Secondarily, the Lead will maintain a longer-term hiring plan and make sure Executive team members and necessary stakeholders are updated on the process. Additionally, the Talent Acquisition & Compensation Lead will support our People Ops function for compensation research and bi-annual comp review. 

Key example activities include:

• Maintain and improve scorecards and structured interviews for priority roles; train interviewers and achieve >90% feedback form completion.
• Proactive outreach to qualified candidates for roles based on Hiring Managers’ blueprint of an ideal candidate, in addition to vetting inbounds.
• Maintain / Reduce time-to-accept by ~20% through streamlined stages, calibrated rubrics, and faster decision cycles.
• Support research function for salary bands for ≥80% of roles; introduce offer guardrails within internal salary bands
• Optimize ATS/HRIS configuration; create single source of truth for accepted offers as well as tracking reasons for decline, if applicable.

Competencies – What we’re looking for

• Structured, hypothesis-driven problem solving: You break ambiguous talent and comp challenges into testable hypotheses, quantify tradeoffs, and drive to decisions with clear logic and data.
• Compensation analytics & architecture: Skilled in market pricing, leveling frameworks, salary banding, location differentials, and pay equity analysis; comfortable with messy data and building pragmatic models using tools such as Pave, Mercer, Carta comps, etc.
• Full-funnel talent acquisition craft: You’ve built scalable sourcing strategies for technical and/or niche roles, supported structured interviews, and improved quality-of-hire while keeping time-to-hire to 30 days for traditional roles, 50 days for more niche/technical roles.
• Stakeholder influence & change management: Credible partner to hiring managers; you align on principles, maintain & improve operating mechanisms, and hold teams accountable without creating friction/disrupting HM’s current work-flow.
• Systems fluency & operational rigor: You get leverage from tools ATS/HRIS systems (Lever & Lattice knowledge a plus) and support processes that are simple, compliant, and flexible, but hard to break. You maintain organized job search documentation, help draft federally compliant job descriptions, and leverage appropriate recruiting channels depending on the role (university job boards, domain specific job boards, etc)
• Nice-to-haves: Startup experience; exposure to energy, drilling, geoscience, or tech

Location & Benefits

• The position is located in Salt Lake City, UT (hybrid) 
• Full-time; Salaried
• Paid holidays and 18 days PTO
• Medical, Dental & Vision
• 401k
• Paid parental leave
• A direct impact in displacing carbon emissions, plus growth opportunities in a quickly scaling geothermal startup

Equal Opportunity Employer 

Zanskar is an equal-opportunity employer and complies with all applicable federal, state, and local fair employment practice laws.

Apply HERE

Calpine Corporation
Turbine Control Engineer III
Middletown, CA 95461, USA
Position still open 06/03/2026

Calpine Corporation is America's largest generator of electricity from natural gas and geothermal resources with operations in competitive power markets. Its fleet of 77 power plants in operation represents over 27,000 megawatts of generation capacity. Through wholesale power operations and its retail businesses, Calpine serves customers in 22 states and Canada. Its clean, efficient, modern and flexible fleet uses advanced technologies to generate power in a low-carbon and environmentally responsible manner.

The company was established on the premise that a strong commitment to the environment is inextricably linked to excellence in power generation and corporate responsibility. Since its founding in 1984, Calpine has led the power industry in its unwavering commitment to environmental stewardship. In addition, its renewable geothermal plants use steam generated deep below the earth's surface to produce clean, renewable electricity.

Job Summary (includes but is not limited to the following, other duties may be assigned)

Controls Field Service for Calpine turbine fleet – Potential for heavy travel of 60% or more; performs troubleshooting of turbine control systems. 

Job Scope & Technical Excellence

• Comprehensive knowledge.
• Seasoned professional with advanced applied experience.
• Applies advanced skills contributing to knowledge areas within function, but not yet an expert in all.
• Develop and implement control logic changes on gas and steam turbines.
• Audit OEM recommended controls changes and work with OEM as necessary for troubleshooting, data gathering and resolving turbine issues.
• Lead informal training sessions for Operations and colleagues on logic changes and controls skills.

Decision Makine & Impact

•  Makes recommendations on moderately complex issues regarding project components and tasks.
• May make recommendations on new processes, tools and services; supports and contributes to development of new products, services or techniques.  

Work Complexity

• Works on problems of diverse scope ranging from moderate to complex.
• Uses independent judgment requiring in-depth analysis of variable factors. Collaborates with senior professionals in selection of methods, techniques, and analytical approach

Self-Management & Leadership

• Works under limited supervision.
• Prioritizes own weekly schedule and may guide others in the completion of tasks within clearly defined schedules as set by management.
• Regularly provides on-the-job skills training to others in complex technical areas.

Education & Experience

• Bachelor’s degree Engineering.
• 10+ yrs related experience

Salary Information

• Salary Range - $106,581.76 - $135,891.74

Additional Calpine Information

• Equal Opportunity Employer of Minorities, Females, Protected Veterans, and Individuals with Disabilities.
• Calpine is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants with physical and/or mental disabilities. If you are interested in applying for employment and need special assistance or an accommodation to use our website or to apply for a position, please send an e-mail with your request to hrrecruitment@calpine.com. Determination on requests for reasonable accommodation are made on case-by-case basis.

Please view Equal Employment Opportunity Posters provided by OFCCP here

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

XGS Energy
Well Construction Operation Manager
Houston, TX
Position still open 6/03/2026

Responsibilities

• Leadership & Management: Provide strong leadership and direction to the well construction team, fostering a collaborative and safety-focused work environment.
• Project Management Expertise: Manage all aspects of geothermal well construction projects, including planning, scheduling, resource allocation, budgeting, and risk mitigation.
• Technical Proficiency: Maintain a strong understanding of geothermal wellbore construction principles, drilling technologies, and well completion strategies.
• Collaboration is Key: Work closely with geothermal engineers, geologists, drilling engineers, cementing specialists, and other stakeholders to ensure well construction aligns with project requirements, safety standards, and environmental regulations.
• Communication & Coordination: Effectively communicate well construction plans, progress updates, and challenges to internal and external stakeholders.
• Risk Management: Proactively identify and mitigate potential risks associated with well construction activities, implementing contingency plans to ensure project success and wellbore integrity.
• Performance Optimization: Continuously evaluate well construction operations for efficiency and effectiveness, implementing improvements to optimize wellbore development timelines and costs.
• Staying Sharp: Maintain a strong understanding of industry best practices, advancements in geothermal well construction technologies, and relevant regulations.

Qualification

• Bachelor’s degree in Petroleum Engineering, Mechanical Engineering, or a related field (preferred), or a minimum of 10 years of relevant experience in geothermal well construction operations.
• Minimum 5-7 years of experience in managing and leading geothermal well construction projects.
• Strong understanding of geothermal wellbore design, drilling procedures, well completion techniques, and wellbore integrity principles.
• Proven track record of delivering projects on time, within budget, and to safety standards.
• Excellent leadership, communication, collaboration, and interpersonal skills.
• Ability to work independently, manage multiple priorities, and make critical decisions in a fast-paced environment.

Preferred Qualification

• Experience working with drilling technologies used in geothermal well construction.
• Knowledge of geothermal reservoir engineering concepts and well testing procedures.
• Experience collaborating with regulatory agencies on geothermal well permitting processes.
• Proficiency in project management methodologies and construction management software.
• Proven ability to manage and motivate diverse teams in a physically demanding environment.

To apply, please contact info@xgsenergy.com, noting the role you are interested in and including your resume or CV.