Mechanical Site Engineer
| Posting date: | 09 February 2026 |
|---|---|
| Salary: | £50 to £55 per hour |
| Hours: | Full time |
| Closing date: | 11 March 2026 |
| Location: | Sellafield, North West, CA20 1PG |
| Company: | NRL Ltd |
| Job type: | Contract |
| Job reference: | 59144076 |
Summary
NRL is currently recruiting for a Mechanical Site Engineer for a 12 month contract on Sellafield.
Role- Mechanical Site Engineer
Contract Length- 12 months
Rate- £50.00-£55.00 per hour (Inside IR35)
Location- Sellafield
Key Responsibilities:
Provide LFE and Knowledge of plant constraints throughout the delivery process.
Pre-approve TQ’s to allow site works to continue
Produce NFR/Feasibility justifying design decision
Offering technical advice on the construction site for subcontractors, craftspeople and operatives, as well as feeding information back to the design team
Managing the site and parts of construction projects
Rad capability (Ferrus Scanning & Pull Testing) – Not Essential
Assist in sign off against the construction order
Overseeing building work and ensuring the quality of the work
Setting out, levelling and surveying the site
Ensuring plans, drawings and quantities are accurate for calculations
Managing the design documents (drawings / specs) supplied by the client are met and installed correctly on site
Managing the configuration control of engineering deliverables and site works.
Liaising with SL designers to ensure compliance with design & construction regulations
Reporting progress and other updates back to the client
Planning the work efficiently and adapting to any setbacks or difficulties
Proficient use of AutoCAD, Navisworks & 3D scanning software to enable transfer of data from site to the design team.
Provide input and site-based knowledge for Design and Constructability Reviews
Qualifications Required:
Academic qualifications, HNC/HND Mech
Plant knowledge
FGMSP inducted
PFSP Inducted
C3 trained
Respirator & PVC trained
Sufficient use of CIMAGE on SL System
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.
Role- Mechanical Site Engineer
Contract Length- 12 months
Rate- £50.00-£55.00 per hour (Inside IR35)
Location- Sellafield
Key Responsibilities:
Provide LFE and Knowledge of plant constraints throughout the delivery process.
Pre-approve TQ’s to allow site works to continue
Produce NFR/Feasibility justifying design decision
Offering technical advice on the construction site for subcontractors, craftspeople and operatives, as well as feeding information back to the design team
Managing the site and parts of construction projects
Rad capability (Ferrus Scanning & Pull Testing) – Not Essential
Assist in sign off against the construction order
Overseeing building work and ensuring the quality of the work
Setting out, levelling and surveying the site
Ensuring plans, drawings and quantities are accurate for calculations
Managing the design documents (drawings / specs) supplied by the client are met and installed correctly on site
Managing the configuration control of engineering deliverables and site works.
Liaising with SL designers to ensure compliance with design & construction regulations
Reporting progress and other updates back to the client
Planning the work efficiently and adapting to any setbacks or difficulties
Proficient use of AutoCAD, Navisworks & 3D scanning software to enable transfer of data from site to the design team.
Provide input and site-based knowledge for Design and Constructability Reviews
Qualifications Required:
Academic qualifications, HNC/HND Mech
Plant knowledge
FGMSP inducted
PFSP Inducted
C3 trained
Respirator & PVC trained
Sufficient use of CIMAGE on SL System
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.