Maintenance Supervisor

Location: Kemmerer

Terra Power is a nuclear technology company based in Bellevue, Washington. At its core, the company is working to raise living standards globally through a more affordable, secure, and environmentally friendly form of nuclear energy along with innovations in medical isotopes to improve human health. In 2006, Terra Power originated with Bill Gates and a group of like-minded visionaries who evaluated the fundamental challenges to raising living standards around the world.

They recognized energy access was crucial to the health and economic well-being of communities and decided that the private sector needed to take action and create energy sources that would advance global energy deployment. Terra Power's mission is to be a world leader in new nuclear technologies, while developing innovators and future leaders in the nuclear field. As a result, the company's activities in the fields of nuclear energy and related sciences are yielding significant innovations in the safety and economics of nuclear power, hybrid energy and medical applications - all for significant human health benefits."

Terra Power is seeking to hire highly motivated and forward-thinking professionals who are interested in focusing on advanced nuclear reactor research and development and influencing change within the nuclear power landscape and bringing forward the critical production of medical isotopes. Terra Power is an Equal Opportunity Employer. We do not discriminate in hiring on the basis of sex, gender identity, sexual orientation, race, color, religious creed, national origin, physical or mental disability, protected Veteran status, or any other characteristic protected by federal, state, or local law.

Maintenance Supervisor

Terra Power is seeking a Maintenance Supervisor to support the Natrium Demonstration Project in Kemmerer, Wyoming. This role is responsible for overseeing maintenance activities during construction, commissioning, and operational readiness of the Natrium advanced reactor facility. The Maintenance Supervisor will lead maintenance personnel, ensure compliance with regulatory and procedural requirements, and support the development and execution of maintenance programs essential to safe and reliable plant operation.

This position reports to the Maintenance Execution Manager and works closely with Operations, Engineering, Work Management, Construction, and other internal stakeholders. The Maintenance Supervisor will play a key role in establishing maintenance processes, supporting system turnover from construction to operations, and reinforcing Terra Power's nuclear safety culture.

Responsibilities

• Lead and supervise maintenance technicians and contract personnel supporting the Natrium Demonstration Project.
• Oversee preventive, corrective, and predictive maintenance activities for mechanical, electrical, and I&C systems as they transition from construction to operational status.
• Ensure maintenance activities comply with NRC regulations, INPO guidelines, Natrium project procedures, and Terra Power quality standards.
• Support system walkdowns, construction turnover, and verification of system readiness for testing, commissioning, and operation.
• Coordinate maintenance planning and execution with Operations, Engineering, Work Management, Radiation Protection, and Construction teams.
• Reinforce nuclear safety culture, human performance tools, and ALARA principles.
• Ensure maintenance documentation, work packages, and Computerized Maintenance Management System (CMMS) records meet regulatory and project requirements.
• Support troubleshooting and resolution of equipment issues to maintain system reliability and support commissioning milestones.
• Assist in developing maintenance procedures, staffing plans, and long-term maintenance strategies.
• Monitor maintenance performance metrics and implement corrective actions to improve reliability and efficiency.
• Participate in the corrective action program, root cause evaluations, and event investigations.
• Ensure maintenance tools, equipment, and materials are properly maintained and controlled.
• Support outage planning and execution as the Natrium plant transitions to operational phases.

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