38 jobs in Sellafield

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Site Agent

02 December 2025
Millbank Holdings Ltd - Gosforth, North West, CA20 1PG
£65,000 to £75,000 per year
Permanent
Full time

Do you have experience managing site operations on large-scale civil infrastructure projects? Are you qualified with SMSTS and hold a valid CSCS card? Are you ready to take the lead on one of the UK’s most complex and high-profile civil infrastructure projects...

Quantity Surveyor

02 December 2025
Millbank Holdings Ltd - Sellafield, North West, CA20 1PG
£40,000 to £50,000 per year
Permanent
Full time

Do you have proven experience managing commercial aspects of large-scale civil engineering projects under NEC contracts? Are you qualified in Quantity Surveying (Degree or HNC/HND) and able to demonstrate strong cost control and reporting skills? The ...

Senior Technical Support Officer

01 December 2025
National Nuclear Laboratory Limited - Sellafield, Cumbria, Cumbria, CA20 1PG
£51,166 per year
Permanent
Full time

Summary Job Description for Senior Technical Support Officer (Nuclear Material Custodian, Nuclear Material Accountant): 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...

Nuclear Security Officer

01 December 2025
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...

Cleaning Operative

26 November 2025
Mitie - CA20 1PG
Permanent
Full time

In your new role as a Cleaning Operative you will ensure equipment is kept clean, well maintained and in safe working order and meeting all agreed SLAs. Build your knowledge and understanding of the designated cleaning area, when the work needs to be carried ...

Support Worker

26 November 2025
Newcross Healthcare Solutions - CA20 1PG
£13.9 to £16.68 per hour
On-site only
Permanent
Part time

Support Worker - Seascale Pay: £13.90 to £16.68 per hour Full-time or part-time hours Three decades supporting people across health and social care. We do what is right, even when no one is watching. Every voice matters. Every person counts. Compassionate care...

Training Manager

26 November 2025
Millbank Holdings Ltd - Cumbria, North West, CA20 1DT
£30,000 to £35,000 per year
Permanent
Full time

The Opportunity We are working with a leading international construction company to recruit an experienced Training Manager. This is a fantastic opportunity for a professional who is passionate about workforce development and wants to play a pivotal role in ...

Lead Planner

26 November 2025
Millbank Holdings Ltd - Gosforth, North West, CA20 1DT
£70,000 to £80,000 per year
Permanent
Full time

Do you have proven experience developing and managing integrated project schedules for major infrastructure projects using Primavera P6? Can you demonstrate expertise in planning within a highly regulated environment, including risk and change control? How ...

Construction Manager

26 November 2025
Millbank Holdings Ltd - Gosforth, North West, CA20 1PF
£75,000 to £95,000 per year
Permanent
Full time

Do you have experience managing large-scale civil engineering projects within a highly regulated environment (nuclear, energy, or similar)? Can you demonstrate a strong understanding of nuclear safety culture and compliance with ONR or equivalent regulatory ...

HR Manager

26 November 2025
Millbank Holdings Ltd - Ponsonby, North West, CA20 1DT
£70,000 to £75,000 per year
Permanent
Full time

Do you have experience managing HR functions for large-scale projects or complex organisations in a regulated environment? Are you CIPD Level 5 qualified (or equivalent) and confident in applying UK employment law in a high-compliance setting? Are you ready to...