CE&I Lead Engineer - Power Systems & Substation Design

Sellafield

Warrington

Hybrid

GBP 70,000 - 110,000

Full time

7 days ago
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Benefits offered by this job

Annual bonus up to 15%
Defined contribution pension scheme
30 days annual leave + bank holidays

Job summary

Sellafield Ltd is seeking a CE&I Lead Design Engineer to lead a team of engineers and designers across the design lifecycle, from studies through detailed design to commissioning. You will create and update ETAP models, perform fault calculations, protection reports and arc flash risk assessments, and provide power system expertise to projects.

The role requires proven leadership, strong communication, and a track record of delivering electrical infrastructure upgrades within multi‑discipline

Qualifications

  • Experience with ETAP modelling and fault calculations.
  • Experience with protection and control systems (11kV & 400V).
  • Arc Flash risk assessments per IEEE 1584.

Responsibilities

  • Develop engineering schemes to support option selection during studies.
  • Deliver design work packages that are safe, compliant and fit-for-purpose.
  • Support Intelligent Customer duties for design deliverables.
  • Provide engineering design support to System Engineering community.
  • Promote best practice and share learnings.

Skills

ETAP modelling
Protection and control
11kV & 400V design
Arc Flash risk assessments
Leadership
Project delivery
Engineering judgement
Communication skills
BS EN 60909
IEEE 1584

Education

Chartered Engineer Status
Sellafield design processes

Tools

Trimble CAD
ERACs
Digsilent

Job description

Sellafield Ltd is seeking a CE&I Lead Design Engineer to lead a team of engineers and designers across the design lifecycle, from studies through detailed design to commissioning. You will create and update ETAP models, perform fault calculations, protection reports and arc flash risk assessments, and provide power system expertise to projects.

The role requires proven leadership, strong communication, and a track record of delivering electrical infrastructure upgrades within multi‑discipline

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