Compensation: Up to £43,770 + Benefits
Role ID: SF59972
At Cavendish Nuclear we’re working to create a safe and secure world, together. If you join us, you can play your part as an Electrical and Instrumentation (E&I) Technician at the Sellafield site, near Seascale and Egremont, Cumbria.
As an E&I Technician, you'll have a role that's out of the ordinary. You are at the heart of our operations—responsible for the repair, maintenance, calibration, and testing of Radiation Protection Instruments. Your work ensures that critical systems meet the highest standards of safety, accuracy, and compliance.
Day to day, you’ll repair, maintain, calibrate, and test radiation protection instruments to meet customer work demands
This permanent role offers 37 hours per week and is based at our Sellafield site, close to Seascale and Egremont in Cumbria.
The successful candidate must be able to achieve and maintain Security Check (SC) security clearance for this role. Further details are available at United Kingdom Security Vetting: clearance levels - GOV.UK (www.gov.uk)
We’re Cavendish Nuclear — a team of c5,000 specialists and a core part of Babcock International Group.
Here, you’ll be part of something bigger. Across clean energy, defence, and civil decommissioning, your work will contribute to projects that are critical to energy security and national protection. Together, we’re shaping a future that lasts — not only through the impact we make, but through meaningful careers that respect your work-life balance.
Join us and discover how far we can go, together.
We are a disability confident committed employer. If you have a disability or need any reasonable adjustments during the application and selection stages, please email careers@babcockinternational.com with the subject header ‘Reasonable adjustments requirement’. We’re committed to building an inclusive culture where everyone’s free to thrive. We are happy to talk about flexible working – please ask about alternative patterns of work at interview.
Closing Date: 21/09/2026
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Babcock is a FTSE 100 defence company operating in our focus countries of the UK, Australasia, Canada, France and South Africa, with exports to additional markets.
Our Purpose, to create a safe and secure world, together, defines our strategy. We support and enhance our customers’ defence and security capabilities and critical assets through a range of product and service solutions. We meet our customers’ requirements of value for money, increased availability, modernisation and flexibility.
These projects take all different kinds of professionals, from chartered engineers and project managers, to naval architects, data analysts and everything in between. To bring through the next generation of engineering and business experts, we offer apprenticeships and roles for students, graduates and fully-qualified professionals.
There’s never been a better time to join us. Whether you’re looking for a new business management project or engineering role, join Babcock and grow with us.
Babcock is a Disability Confident, Committed Employer