TOC Assurance Lead for Major Nuclear Projects

Sizewell C Limited; Ipswich; On-site; GBP 90,000 - 130,000; Full time

Benefits offered by this job

Market leading salaries

Generous annual leave

Pension scheme

Flexible benefits

Job summary

Sizewell C Limited, via the Civil Works Alliance (CWA), seeks an experienced TOC Assurance Manager to establish a robust LOD-0 assurance capability and safeguard the SZC baseline. You will govern complex packages, drive evidence standards, and challenge leadership to ensure readiness before submission.

You will lead governance on cost, schedule, risk, procurement, and interfaces, coordinating with SZC teams to protect the project timeline and budget while maintaining high assurance discipline.

Qualifications

• Degree in Engineering, Construction Management, Project Controls, or related discipline.
• Professional membership in a relevant discipline.

Responsibilities

• Own and operate the LOD-0 TOC Assurance process and define evidence standards.
• Chair LOD-0 TOC Assurance Reviews and confirm readiness for SZC release.
• Ensure TOC assurance tests cover scope: cost, schedule, risk, quality, procurement, logistics, and construction readiness.
• Prevent immature or poorly evidenced packages from submission.
• Align TOC with SZC Baseline Schedule, Sequence, and Budget.
• Challenge risk allocation and prevent inappropriate transfer to SZC client.
• Provide independent challenge to CWA leaders on TOC quality and maturity.
• Establish TOC Assurance Plan and mandatory evidence requirements.
• Maintain forward submission schedules aligned to NTS/NTP needs.
• Chair weekly readiness reviews and provide monthly assurance reports.
• Ensure interfaces, cost estimates, schedules, and risk registers are coherent.

Skills

TOC development

Governance frameworks

Nuclear experience

Leadership

Costing & budgeting

Schedule & risk

Stakeholder engagement

Quality assurance

Contract governance

Education

Engineering degree

Professional membership

Job description

Sizewell C Limited, via the Civil Works Alliance (CWA), seeks an experienced TOC Assurance Manager to establish a robust LOD-0 assurance capability and safeguard the SZC baseline. You will govern complex packages, drive evidence standards, and challenge leadership to ensure readiness before submission.

You will lead governance on cost, schedule, risk, procurement, and interfaces, coordinating with SZC teams to protect the project timeline and budget while maintaining high assurance discipline.