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Job description
Amentum is seeking a Fluid Systems Engineer to join their Energy, Engineering and Technical Services Business Unit. The team delivers support to major nuclear power projects, including Hinkley Point C and Sizewell C. The successful candidate will work on fluid system designs, analysis, and verification, and will be responsible for managing requests for modifications to systems.
The Fluid Systems Engineer will issue replication analysis, analyze and verify input data, and perform thermalhydraulic calculations and modeling. They will also manage requests for modifications, develop and present technical solutions, and support commissioning teams.
Amentum offers a competitive package, including free single medical cover, digital GP service, and family-friendly benefits. The company values work-life balance and flexibility, and is happy to discuss hybrid, part-time, and flexible working hours and locations.
Company
Tech, Software & IT Services • Public Administration
Amentum is a global leader in advanced engineering and innovative technology solutions, serving the United States and its allies to tackle complex challenges in science, security, and sustainability. The company’s workforce applies undaunted curiosity, relentless ambition, and boundless imagination to push the boundaries of conventional thinking and drive progress. Amentum’s core values—safety, collaboration, and employee well‑being—underpin every project, ensuring responsible and sustainable outcomes. With headquarters in Chantilly, Virginia, the company employs roughly 50,000 professionals across more than 70 countries, making it a diverse and worldwide engineering powerhouse.
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