14 Office jobs in Sellafield
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Sign inNuclear Security Officer
- 19 January 2026
- Mitie - CA20 1PG
- Permanent
- Full time
Nuclear Security Officer Join us and help deliver the exceptional, every day. Job Overview Nuclear Security Officer (4 on 4 off Shift Pattern) Current salary is £14.40 - £15.00 per hour with an annual salary of £31,536 - £32.848 based on an average of 42 hours...
HR Liaison Officer
- 12 February 2026
- Millbank Holdings Ltd - Ponsonby, North West, CA20 1PG
- £70,000 to £75,000 per year
- Permanent
- Full time
Do you have experience providing HR support across large-scale projects or complex organisations in a regulated environment? Are you CIPD Level 5 qualified (or equivalent) and confident applying UK employment law in a high‑compliance setting? Are you ready to ...
Senior Technical Support Officer
- 26 January 2026
- National Nuclear Laboratory Limited - Seascale, Cumbria, CA20 1PG
- £51,166 per year
- Permanent
- Full time
Summary Job Description for Senior Technical Support Officer: There's never been a more exciting time to be part of the nuclear sector. New opportunities are being created all the time. At UKNNL, you'll be in the ideal place to capitalise on this momentum, ...
Senior Technical Support Officer
- 12 February 2026
- National Nuclear Laboratory Limited - Seascale, Cumbria, CA20 1PG
- £51,166 per year
- Permanent
- Full time
Summary Job Description for Senior Technical Support Officer: There's never been a more exciting time to be part of the nuclear sector. New opportunities are being created all the time. At UKNNL, you'll be in the ideal place to capitalise on this momentum, ...
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
- 30 January 2026
- Rullion - Cumbria, CA20 1PG
- Contract
- Full time
Job title - Sub Project Manager Duration - 12 months initial contract Umbrella then potentially to become permanent Start date - ASAP (subject to being medically and security cleared) Shift patterns - Mon-Fri 37.5hours per week (hybrid - 3 days in office 2 ...
Sub Project Manager
- 09 February 2026
- Rullion - Cumbria, CA20 1PG
- Contract
- Full time
Job title - Sub Project Manager Duration - 12 months initial contract Umbrella then potentially to become permanent Start date - ASAP (subject to being medically and security cleared) Shift patterns - Mon-Fri 37.5hours per week (hybrid - 3 days in office 2 ...
Auditor/Admin
- 10 February 2026
- Rullion - Whitehaven, Cumbria, CA20 1PG
- Hybrid remote
- Contract
- Full time
Job title: Auditor/Admin Job Type: 6 Months Fixed Term Contract (Potential for this opportunity to become permanent) Start date: Subject to clearance Salary: Competitive Location: Whitehaven Hours of work: 25 Hours Per Week (Can be worked over 4 days or 5 days...
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 ...
Grounds Maintenance Operative
- 12 February 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 centres to hospitals and airports, we create better places for the communities we ...