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Contract principal electrical engineer
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Engineering  (5)
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£75,000 - £100,000  (1) £100,000 - £150,000  (3)
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Greater London  (2) Greater Manchester  (1) Somerset  (1) Suffolk  (1)
Eden Brown
01 Mar, 2026
Contract
Senior Electrical Design Engineer
£50.00 - £65.00 hourly
Eden Brown 39 Holloway Rd, London N7 8JP, UK
We are working with a leader in the hyper scale global data centre space -their portfolio includes hyperscale facilities for global tech giants, multi-megawatt data halls, and cutting-edge colocation sites. This is an opportunity to work with a team that sets the benchmark for technical excellence and innovation in the data centre sector. The data centres are at stage two and three so a good time to become involved. The position is as a Senior or Principal Electrical Engineer, you will play a key role in designing and delivering complex electrical systems for large-scale data centres collaborating with multidisciplinary teams to ensure resilient, high-performance solutions for some of the most advanced facilities in the industry. What you'll need to succeed Strong experience in HV, LV, generators, and UPS systems, or a willingness to learn and develop in these areas. Proven background in electrical design within building services. Ability to manage projects and mentor...
Advance TRS
21 Mar, 2026
Contract
HV Design Engineer
Advance TRS Manchester, UK
I'm recruiting for a HV Design Engineer to work on a long contract outside of IR35 to work with a leading international engineering and consulting group. They work in close partnership with clients to solve complex challenges around the movement of people, goods, and services-delivering innovative, resilient infrastructure solutions. With a strong focus on future-ready design, they are at the forefront of developing smarter, more efficient infrastructure that responds to evolving technologies, changing behaviours, and increasing demand. Their approach puts people at the heart of design, combining technical excellence with a collaborative, forward-thinking culture. With ambitious growth plans in the UK, this is an excellent time to join the business as they continue to expand their footprint and reputation across the energy and infrastructure sectors. Hybrid working based out of offices in either London, Birmingham, York, Manchester, Edinburgh or Reading. They are...
Eden Brown
12 Mar, 2026
Contract
Senior Electrical Design Engineers
£50.00 - £70.00 hourly
Eden Brown London, UK
Great opportunity with a market leader to join their mission critical team working on key long term projects within the DC space - both hyper scale and co-lo. They are a global player with an outstanding market leader with a great pipeline of future work They are looking for experienced senior/ principal or associate level design engineers to join them or a long term basis working on a hybrid or semi-remote basis (by agreement) You should have current and developed experience as an electrical design engineer within the building services space and also with the mission critical / data centre space. Excellent rates and position outside ir35 Your expert recruitment consultant is Trevor Parsons, call today on (phone number removed) or email (url removed) Eden Brown is committed to equality in the workplace and is an equal opportunity employer. Eden Brown is acting as an Employment Business in relation to this vacancy.
Advance TRS
06 Mar, 2026
Contract
Senior Circuit Engineer
Advance TRS Suffolk, UK
My client is seeking an experienced Senior Circuit Engineer to take technical ownership of high-voltage electricity distribution networks and play a key role in keeping customers connected safely and reliably. This is a senior, authoritative engineering role with genuine accountability. You'll be trusted to make decisions on live networks, provide technical leadership, and act as a key interface between operations, projects and planning teams. What you'll be doing Acting as technical authority for assigned HV circuits (typically 11kV / 33kV). Planning, approving and supporting complex switching, outages and network reconfigurations. Leading and supporting fault investigation, restoration and root cause analysis. Ensuring full compliance with Electrical Safety Rules, company policies and ENA standards. Providing engineering assurance for reinforcement, refurbishment and new connection schemes. Reviewing designs from internal teams and third-party providers (ICPs/IDNOs)....
Rullion Managed Services
05 Mar, 2026
Contract
Surveillance Field Engineer
£300 - £515 daily
Rullion Managed Services Somerset, UK
Role: Surveillance Field Engineer - Electrical (Hinkley Point C) Position: Contract Location: Hinkley Point C, Somerset Duration: 12 Months Rolling Day Rate: 379 p/d PAYE + 36 days annual leave 515.14 p/d Umbrella Major Infrastructure Power Generation Long-Term Project Rullion are recruiting for an experienced Field Engineer - Electrical to join the Surveillance Team on the Hinkley Point C project - one of the largest and most technically complex construction programmes in Europe. This role sits at the sharp end of site delivery. You'll be in the field, ensuring electrical works are installed safely, compliantly and in line with contractual and quality expectations. If you've worked on large-scale industrial builds - power stations, water treatment works, pharmaceuticals, petrochemical, chemical plants, biomass, EFW or other regulated infrastructure - this is your opportunity to bring that experience onto a nuclear new build....
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