Commissioning Engineer EC&I – Sellafield
Location: Sellafield, Cumbria
Hours: 40 per week with potential shift pattern (4 days on / 4 days off, 12-hour rolling shifts)
Clearance: BPSS & P4 required
We are seeking a highly motivated Commissioning Engineer (EC&I) to join our dynamic team supporting critical infrastructure and commissioning activities at Sellafield. This is a rewarding opportunity to be part of a pivotal nuclear project, where your skills will directly influence safety, delivery, and technical excellence.
Key Responsibilities:
Witness vendor testing during Factory Acceptance Tests (FAT)
Develop commissioning test specifications for plant systems
Conduct early installation inspections to facilitate timely system handover
Deliver testing activities throughout the IPC commissioning phase
Identify faults and implement effective, timely solutions
Coordinate Commissioning Technicians and technical support staff
Initiate and implement Field Operations Bulletins (FOBs)
Validate Working Level Instructions for safety and clarity
Manage the application and safe removal of Temporary Commissioning Aids
Essential Qualifications & Experience:
Proven background in commissioning of nuclear CE&I systems
Minimum HNC/HND in an Engineering-related discipline
Experience working in nuclear commissioning environments
Knowledge of project management principles; APM membership desirable
Competent in producing calculations using Excel
IOSH Managing Safely certification
SMSTS or SSSTS qualification
CSCS/ECS supervisory card relevant to EC&I trade
This role offers not just technical challenge, but the chance to make a tangible difference within the UK's vital energy infrastructure. If you're driven, safety-focused, and thrive in a collaborative environment — we'd love to hear from you.
About NRL
The NRL Group connect global companies with the right people to bring engineering projects to life. Supporting contracting companies with energy transition plans and working with our clients to create a cleaner, greener future.
We welcome applications from every walk of life and are committed to diversity within the industries we support, as a certified Inclusive Recruiter and Armed Forces friendly employer. You can ensure you stay safe when job searching online by visiting the JobsAware website.