Electrical Site Support Engineer

Our Vacancy# Electrical Site Support Engineer
* Nuclear* Permanent /
* Bridgwater* United Kingdom
* 26/03/26
* On site
* Share
** About Assystem
** Assystem is an international engineering group dedicated to accelerating the energy transition worldwide. Our 8000 Switchers combine deep engineering expertise with digital innovation to deliver complex infrastructure projects. In the UK, we play a key role in landmark programmes such as Hinkley Point C, Sizewell C, and emerging Small Modular Reactor developments, supporting the future of low-carbon energy through safe and efficient nuclear delivery.
Joining Assystem means becoming part of one of the three largest nuclear engineering companies in the world. You will work alongside experienced specialists delivering critical infrastructure that supports long-term energy security. With strong project exposure and structured development, your future team will support your progression while contributing to some of the most technically demanding engineering environments in the UK.##

Job Description This is a hybrid role requiring regular presence near Bridgwater, with relocation support available where needed.  You will support construction activities by responding to electrical engineering queries from site teams, as well as assess technical issues, produce calculations, and ensure design intent is maintained.

Respond to site electrical queries with structured technical assessments  Perform calculations including cable sizing, supports, and electrical loads  Ensure design changes, redlines, and open points are controlled properly  Identify and escalate technical risks and unresolved engineering issues  Coordinate with multidisciplinary teams to manage cross-discipline impacts  Contribute to closure of design open points after package delivery  Report progress and issues to Electrical Discipline Manager regularly  Capture lessons learned to improve future engineering delivery  Support construction teams while maintaining design compliance standards

Nuclear experience
** is not
** essential, but is of course welcome. If you have worked within a highly regulated environment, your skills and approach are highly transferable and of strong interest to us.

We also recognise that the perfect candidate rarely exists. If you feel you meet around 80% of the criteria and are motivated to develop further, we would strongly encourage you to apply

Degree in Electrical Engineering or closely related discipline  Experience in cable sizing and electrical system calculations  Knowledge of transformers, switchboards, and electrical installations  Understanding of electrical networks, earthing, and protection systems  Ability to produce clear, structured technical documentation  Experience managing workload to meet strict project deadlines  Familiarity working within multidisciplinary engineering environments  Experience supporting construction or site-based engineering activities

Join a project that genuinely shapes the UK’s energy future while developing your career in a highly technical environment. You will gain exposure to complex nuclear new build challenges, strengthen your engineering capability, and position yourself for long-term progression across major programmes.

Benefits include:
Hybrid Working Opportunity   Flexible working hours   Market Leading Pension scheme (8% company contribution / 4% personal contribution)   25 days’ paid annual leave + bank holidays + option to buy or sell days   Professional fees reimbursed   Employee referral scheme   Competitive Sick Pay – Support when you need it   Income Protection & 3x Salary Death-in-Service Cover   Free Digital Gym Access – Expert-led fitness classes   24/7 Employee Support Line – Mental health, financial & legal help

We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people’s ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.
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