5 Retail admin jobs in Sellafield

An opportunity has arisen for a Senior Quality Assurance Engineer to be based at Sellafield to cover the TDA Quality Assurance Engineer. Only apply if you are a British Citizen and passport holder and not have worked outside the UK during the past 5 years. ...

Cleaning Operative

22 January 2026
Mitie - CA20 1PG
Permanent
Full time

At Mitie we bring out the best in places. Unlocking their potential so that everyone looks forward to using them and can do their best work in them. From offices and shopping centers to hospitals and airports, we create better places for the communities we ...

Administrative support

07 February 2026
Millbank Holdings Ltd - Cumbria, North West, CA20 1DT
Permanent
Full time

Are you an organised and proactive administrator base in Cumbria? Are you ready to support a major UK infrastructure programme with precision and professionalism? Can you handle a high volume of documentation and coordination tasks with accuracy? The ...

Sub Project Manager

18 February 2026
Morson Edge - Sellafield, Seascale
£50 to £60 per hour
Hybrid remote
Contract
Full time

An opportunity has arisen for an experienced Sub Project Manager to join the TDA Project Management Team. Only apply if you are a British Citizen and passport holder and not have worked outside the UK during the past 5 years. Candidates can start with BPSS ...

Sub Project Manager (TDA)

16 February 2026
Rullion - Cumbria, CA20 1PG
Contract
Full time

Job title - Sub Project Manager Duration - 12 months initial contract Start date - ASAP (subject to being medically and security cleared) Shift patterns - Mon-Fri 40hours per week (hybrid - 3 days in office 2 days at home) Pay rate - TBC Location - Sellafield ...