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Senior EC&I Engineer 
Due to continued growth, opportunities have arisen for Senior EC&I Engineer to support a large UK Nuclear Sector Client on a long term contract (Outside IR35) . This contract role requires SC Clearance. The position offers a hybrid work model, with a minimum of 2 days in the office every week and can be Outside IR35 (pending determination).

The successful candidate will be responsible for producing CE&I design concepts, ensuring compliance with relevant British and European standards, and supporting project teams through the complete lifecycle from concept through to commissioning.

Key Responsibilities:

Develop CE&I design concepts, including Single Line Diagrams (SLDs), Block Cable Diagrams (BCDs), cable schedules, and layout drawings.
Apply expertise in Functional Safety standards (BSEN 61508 & 61511).
Produce and maintain Lifetime Quality Records (LTQR) and technical files in line with Client’s Quality Management Systems.
Ensure project designs meet budgets, timelines, and all relevant technical standards.
Produce functional safety and controls documentation (FDS, SIDD, Functional Safety Plans).
Provide technical details (drawings, specifications, work instructions) that enable efficient manufacturing.
Review and check subcontractor and in-house drawing documentation for compliance.
Prepare commissioning documentation (Factory Acceptance Test - FAT, Site Acceptance Test - SAT).
Produce engineering reports (design basis, substantiation, calculation reports).
Utilize AutoCAD for EC&I engineering drawing creation.
Support tender reviews with technical and commercial input.
Qualifications:

Relevant Engineering Degree, HNC, or demonstrable equivalent experience (Essential).
IOSH Managing Safely or equivalent Level 2 Health & Safety certification (Essential).
Broad-based engineering experience in design and manufacturing (Essential).
Strong experience in designing electrical systems (Essential).
Experience with low voltage control gear and control systems (Essential).
Membership in an appropriate technical/professional body (Desirable).
Knowledge of drawing principles and standards (Desirable).
Proficiency in AutoCAD (Desirable).
Experience in HAZOP/HAZID (Desirable).
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If you are an experienced Senior EC&I Engineer with a passion for excellence in project delivery and a strong background in C&I and Building Services, we would love to hear from you. Interested? Email me at or call me on (phone number removed)