{ “@context”: “http://schema.org”, “@type”: “JobPosting”, “title”: “Principal EC&I Engineer (Client Side)”, “description”: “
Principal EC&I Engineer
Arrangement: Permanent or Contract
Work arrangement: Hybrid, 3 days in the office and 2 days working from home.
Location: Birchwood Park, Warrington
Reference: 2593
NUVIA UK's Technical Services & Consulting department is fast growing with hybrid opportunities available up and down the country. We're striving to create a multidisciplinary team to offer our clients the best range of talent.
BPSS clearance will be required at basic level. Prior clearance will not be transferable.
Project Description
- Thorp Receipt & Storage (TR&S) Cooling System Replacement Project requires a Lead Engineer to provide Leadership and technical support to several packages of work, including stakeholder and sub-contract management, ensuring efficient delivery and performance against expected costs and schedules.
- The TR&S Control System Replacement Project will provide a suitable and sufficient pond cooling system to maintain the fuel and civil structure within safety case limits taking into account the legionella requirements and resilience expectations.
Role Description
- Produce estimates for all applicable stages of the Sellafield Gated Process.
- Leading design delivery with small internal teams and managing the same with respect to external contracts.
- Checking design drawings and documentation at all applicable stages of the Sellafield Gated Process, in accordance with the SL Checking and Approvals Process.
- Performing plant configuration walkdowns to confirm and accurately record the plant baseline, in support of onward design and assurance.
- Determining Engineering Requirements and provide underpinning for the Validation and Verification.
- Professionally representing the project team within the supply chain, including attendance at factory or customer acceptance tests, as delegated by the Responsible Engineer.
- Engaging other disciplines and stakeholders at key lifecycle points, including an awareness of basic project management fundamentals.
- Providing clear, confident presentation of relevant deliverables to all stakeholders attending Single and Multidiscipline design reviews, as required by the integrated assurance plan.
Essential Experience & Qualifications
- Recent experience of leading design delivery through various project stages.
- Demonstrable understanding of the legislative and regulatory environment in which Sellafield operates, including those covering safety, design, and operation of plant; including Nuclear Installations Act, Site Licence Conditions, HASAWA, EWR, CDM, LOLER, PED, IRR.
- Experience of delivering CE&I design package – Translating user requirements and technical specification into fully engineered, safe and legal design solution.
- Qualification shall be in a related engineering discipline (Electrical & Electronic / Controls & Instruments).
Employee Staff Benefits
- 8.5% Pension Contribution & Life Assurance
- Private Medical Scheme*
- Employee Share Scheme
- Salary Sacrifice Schemes: Electrical Vehicles, Technology and Cycle to Work
- 18 Weeks Full Maternity Pay* (+21w SMP)
- 25 days holiday (increasing to 28 days after 5 years’ service, 31 days after 10 years’ service)
- Option to buy, sell and carry over up to 5 days annual leave per year
- In partnership with trade unions
- Personal Development & Further Education Support
- Long Service & Recognition Awards
- Free Employee Assistance Programme
- After 1 year of service.
NUVIA UK is committed towards equality in employment.
#J-18808-Ljbffr”, “datePosted”: “2026-05-02”, “hiringOrganization”: { “@type”: “Organization”, “name”: “NUVIA”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__420915192__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “” } } }Company: NUVIA
Location:
Job Description:
Principal EC&I Engineer
Arrangement: Permanent or Contract
Work arrangement: Hybrid, 3 days in the office and 2 days working from home.
Location: Birchwood Park, Warrington
Reference: 2593
NUVIA UK’s Technical Services & Consulting department is fast growing with hybrid opportunities available up and down the country. We’re striving to create a multidisciplinary team to offer our clients the best range of talent.
BPSS clearance will be required at basic level. Prior clearance will not be transferable.
Project Description
- Thorp Receipt & Storage (TR&S) Cooling System Replacement Project requires a Lead Engineer to provide Leadership and technical support to several packages of work, including stakeholder and sub-contract management, ensuring efficient delivery and performance against expected costs and schedules.
- The TR&S Control System Replacement Project will provide a suitable and sufficient pond cooling system to maintain the fuel and civil structure within safety case limits taking into account the legionella requirements and resilience expectations.
Role Description
- Produce estimates for all applicable stages of the Sellafield Gated Process.
- Leading design delivery with small internal teams and managing the same with respect to external contracts.
- Checking design drawings and documentation at all applicable stages of the Sellafield Gated Process, in accordance with the SL Checking and Approvals Process.
- Performing plant configuration walkdowns to confirm and accurately record the plant baseline, in support of onward design and assurance.
- Determining Engineering Requirements and provide underpinning for the Validation and Verification.
- Professionally representing the project team within the supply chain, including attendance at factory or customer acceptance tests, as delegated by the Responsible Engineer.
- Engaging other disciplines and stakeholders at key lifecycle points, including an awareness of basic project management fundamentals.
- Providing clear, confident presentation of relevant deliverables to all stakeholders attending Single and Multidiscipline design reviews, as required by the integrated assurance plan.
Essential Experience & Qualifications
- Recent experience of leading design delivery through various project stages.
- Demonstrable understanding of the legislative and regulatory environment in which Sellafield operates, including those covering safety, design, and operation of plant; including Nuclear Installations Act, Site Licence Conditions, HASAWA, EWR, CDM, LOLER, PED, IRR.
- Experience of delivering CE&I design package – Translating user requirements and technical specification into fully engineered, safe and legal design solution.
- Qualification shall be in a related engineering discipline (Electrical & Electronic / Controls & Instruments).
Employee Staff Benefits
- 8.5% Pension Contribution & Life Assurance
- Private Medical Scheme*
- Employee Share Scheme
- Salary Sacrifice Schemes: Electrical Vehicles, Technology and Cycle to Work
- 18 Weeks Full Maternity Pay* (+21w SMP)
- 25 days holiday (increasing to 28 days after 5 years’ service, 31 days after 10 years’ service)
- Option to buy, sell and carry over up to 5 days annual leave per year
- In partnership with trade unions
- Personal Development & Further Education Support
- Long Service & Recognition Awards
- Free Employee Assistance Programme
- After 1 year of service.
NUVIA UK is committed towards equality in employment.
#J-18808-Ljbffr…
Posted: May 2nd, 2026