Amentum - United Kingdom, On-site work

Seeking a skilled Cryo Technician in Reading, UK, to perform critical maintenance, reconstitution, and storage of cryogenic assets (LOX/LIN tanks) for USAF operations. Requires 1-3 years of cryogenics or ground support equipment experience, a valid driver’s license, and a Public Trust Clearance (...

Seeking a skilled Cryo Technician in Reading, UK, to perform critical maintenance on LOX and LIN tanks. This role requires 1-3 years of cryogenics or ground support equipment experience and a valid driver’s license. You will troubleshoot, repair, and reconstitute cryogenic assets to ensure missio...

Seeking a skilled Mechanical Fitter for a permanent role in Sellafield, UK. You will assemble, maintain, and repair mechanical systems using technical drawings. Requires NVQ Level 3, CCNSG Safety Passport, and proven fitting experience. Benefits include free medical cover, enhanced parental leave...

Seeking an experienced Rigger for construction, industrial, and offshore operations in Sellafield, UK. Requires 3+ years, NVQ3, CCNSG, and knowledge of LOLER/PUWER standards. You will inspect, set up, and operate rigging gear to safely move heavy loads. Benefits include medical cover, digital GP,...

Skilled Welder needed for a full-time, on-site role in Sellafield, UK. You will perform MIG, TIG, and ARC welding on steel and aluminium, reading technical drawings to ensure high-quality fabrication. Requires proven experience, NVQ Level 3, and a valid CSCS card. Benefits include free medical co...

Project Engineer (Piping) role in Bristol, UK, within the Nuclear Energy sector. You will manage engineering support, change control, and Technical Queries for complex pipework projects. Requires expertise in manufacturing/construction, stakeholder management, and a rigorous approach to safety an...