Principal CE&I Protection Engineer -Nuclear

Highfield Professional Solutions Ltd
📍 Warrington, Cheshire, United Kingdom 💼 Full-time 🕒 Posted June 22, 2026

Job Description

Principal CE&I Protection Engineer - Hybrid (Sellafield Project)
Location: Warrington - 1 day per week on-site, 4 days WFH (with occasional site visits)
£60-67/hour Inside IR35

Project: Sellafield Electrical Distribution Network Upgrade - Infrastructure Strategic Alliance

The Opportunity:
Join the CE&I design team delivering power systems and protection engineering for a high-profile Sellafield project. You'll play a key role in shaping the Electrical Distribution Network Upgrade through cutting-edge modelling, fault analysis, and protection system design.
Key Responsibilities:

Develop and maintain the project's working ETAP model
Produce and review fault calculations
Support protection and control system design for 11kV & 400V networks
Collaborate with multidisciplinary teams to deliver high-quality designs
Essential Experience:

Strong knowledge of BS EN 60909 Fault Calculations
Skilled in power distribution model...

Ready to Apply?

Submit your application today and join our talented team at Highfield Professional Solutions Ltd.

Submit Application

Job Details

  • Location Warrington, Cheshire
  • Job Type Full-time
  • Category architecture-and-engineering
  • Posted Date June 22, 2026
  • Application Deadline August 01, 2026