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Senior Shift Operations Engineer SPARC
Job Location:
Job Location:
Devens, MA - USA
Monthly Salary:
Not provided by the employer
Monthly Salary:
Posted:
2 June 2026 (30+ days ago)
Posted:
Application Deadline:
30 August 2026
Application Deadline:
Vacancies:
1 Vacancy
Vacancies:
Job Summary
About Commonwealth Fusion Systems:
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Combining decades of research top talent and new technologies were designing and building commercially viable fusion power plants. And were working with policymakers and suppliers to build the energy industry of the future.
Were in the best position to make it happen. Since 2018 weve raised nearly $3 billion in capital making us the largest and leading private fusion company in the world.
Now were looking for more thinkers doers builders and makers to join us. People wholl bring new perspectives solve tough problems and thrive as part of a team.
If thats you and this role fits we want to hear from you.
Join the power movement as a Senior Shift Operations Engineer SPARC
Reporting to the Manager of SPARC Plant Operations the Senior Shift Operations Engineer is a foundational member of the team responsible for the preparation commissioning and 24/7 operation of the SPARC fusion facility. As an operator of the SPARC plant you will ensure the reliability of critical infrastructure including electrical distribution cooling water compressed air HVAC cryogenic cooling systems and HTS magnets.
The Senior Shift Operations Engineer will also contribute to procedure development commissioning maintenance planning work management troubleshooting testing and training. This is a high-impact role requiring a self-motivated engineer who thrives in a dynamic first-of-a-kind environment where troubleshooting and rigorous operational standards are the norms.What youll do:
- Fully dedicated to overall plant operation to ensure full time coverage of the operating facility. Working on flexible rotating shift coverage including nights and weekends for 24/7 coverage with up to 12-hour rotating shifts (including days nights weekends and holidays)
- Work hand in hand with engineering teams to develop and execute new operating and commissioning procedures for systems being designed built and commissioned
- Operate troubleshoot and maintain systems that have been commissioned and integrated to the plant
- Operate troubleshoot and maintain assigned core plant systems including but not limited to cooling water compressed air HVAC liquid nitrogen industrial heating systems vacuum systems cryogenic plant and electrical distribution
- Coordinate oversee and/or perform field work activities ensuring safe and efficient execution
- Develop standard operating procedures and ensure compliance with established safety protocols
- Perform switching and tagging (LOTO) to support site maintenance and operations
- Create maintenance plans for new systems to ensure long-term reliability
- Support training efforts to prepare operations staff for safe and effective plant operations
What were looking for:
- Bachelors degree in Engineering or related field
- 7 years in operations at complex facilities
- Experience in high-voltage and/or complex electrical environments
- Experience with industrial scale process cooling water and/or ventilation systems
- Previously qualified in Lockout/Tagout (LOTO) / Tagging Program
- Comprehensive understanding of engineering principles and theory of operation of mechanical electrical and hydraulic systems
- Well-developed analytical and problem-solving skills
- Excellent communication skills (written and verbal)
- Ability to adapt and excel in a constantly changing environment
- Demonstrated ability to learn new systems and concepts quickly
Bonus points for:
- Masters Degree in Engineering or related field
- Experience with operation of cryogenic process systems
- Experience working in radiologically controlled environments
- Experience with operation of high purity gas systems
- Experience with operation of high-voltage or high current electrical systems
- Experience working with high power radio frequency systems
- Experience with industrial software controls integration and troubleshooting
- Strong background in Human Performance principles
Must-have Requirements:
- Perform extended activities such as stooping climbing typing standing sitting etc.
- Willingness to work flexible rotating shift coverage including nights and weekends for 24/7 coverage with up to 12-hour rotating shifts (including days nights weekends and holidays)
- Work in a facility that contains industrial hazards including heat cold noise fumes strong magnets lead (Pb) high voltage high current pressure systems and cryogenics
$110000 - $185000 a year
Salary range for this full-time position equity benefits.The actual salary will depend on level location qualifications and experience. The range displayed on each job posting reflects new hire salaries for the position across all US locations. Benefits include:
Competitive compensation with equity
13 Company-wide Holidays
Flexible vacation days
10 sick days
Generous parental leave policy
Health dental and vision insurance
401(k) with employer matching
Professional growth opportunities
Team-building activities
#LI-Onsite
At CFS we excel in fast-paced environments driven by our values of integrity execution impact and self-critique. As we grow were eager to bring on mission-driven folks who offer diverse perspectives and fresh ways to tackle challenges.
We value diversity deeply and are proud to be an equal opportunity employer by choice. We consider all qualified applicants equally regardless of race color national origin ancestry citizenship status protected veteran status religion physical or mental disability marital status sex sexual orientation gender identity or expression age or any other basis protected by law.
This role requires compliance with U.S. laws concerning the export of controlled or protected technologies or information (collectively Export Control Laws). Any offer of employment will be contingent on the need for compliance with such Export Control Laws.
Required Experience:
Senior IC
