Design Project Manager (Sizewell C)
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs
Design Project Manager – CI-BOP
Sizewell C
Location: Hybrid, London (2/3 days per week) occasional travel to Bristol, Suffolk and France.
Employment type: Permanent full-time.
Salary: £75,000 - £85,000 per annum - dependent on experience
Benefits:
5% CIP bonus
28 days holiday, plus bank holidays
Contributory pension of up to 7.5% employee / 15% employer
Ongoing professional development
Other lifestyle benefits
Closing date: Tuesday 3rd November 2026.
Help Deliver One of the UK's Largest Infrastructure Projects
Sizewell C is one of the UK's most ambitious clean energy projects, helping to power millions of homes while supporting the transition to a low-carbon future. We're looking for an experienced Project Manager to join our Civil Works Programme. This is a fantastic opportunity to lead the delivery of significant design packages, work alongside world-class engineering teams, and play a key role in shaping a nationally important project.
The Opportunity
As Project Manager, you will support the Engineering Programme Manager and work closely with the Senior Project Manager to ensure the successful delivery of the Conventional Island and Balance of Plant (CI-BOP) design contracts and associated project milestones.You'll be responsible for managing complex design scope, influencing key stakeholders, controlling budgets and schedules, and ensuring designs are delivered on time to support construction activities across the project.
With responsibility for a significant eight-figure design scope supporting over £3bn of CAPEX civils works delivery, this is a high-profile position offering real impact and career development.
Key Responsibilities
Lead the delivery of assigned design contracts within agreed budget, schedule and quality requirements.
Manage commercial aspects of design contracts, including claims and variations using CEMAR.
Ensure design deliverables meet programme milestones and construction need dates.
Build strong relationships with internal teams, engineering partners and external stakeholders.
Drive effective project reporting in line with Sizewell C governance requirements.
Manage the impact of design changes through established change management processes.
Coordinate activities across CIBOP, Nuclear Island, Site Delivery and Civil Works Alliance programmes.
Support procurement and mobilisation of design supply chain partners.
Identify, manage and mitigate project risks throughout the design lifecycle.
Provide leadership and direction to Assistant Project Managers within your scope area.
What We're Looking For
You will have a proven track record of managing complex engineering or construction projects from concept through to delivery and handover.
Essential
Degree in Architecture, Civil or Structural Engineering, Project Management or a related discipline.
Chartered Engineer, Chartered Project Professional, or working towards chartership.
Experience managing external design consultants and multidisciplinary delivery teams.
Strong stakeholder management and influencing skills.
Strong leadership, planning and organisational skills.
Knowledge of project controls, cost and schedule management, including Earned Value Management (EVM).
Experience delivering major infrastructure, civils or construction projects.
Experience working with NEC contracts and governance frameworks.
Proficient in Microsoft Office and project delivery tools such as CEMAR.
Desirable
Experience within the nuclear sector or other highly regulated industries.
APMP, APM PMQ, PRINCE2 or equivalent project management qualifications.
Why Join Sizewell C?
This is more than just a project management role. It's your chance to contribute to one of the UK's most significant infrastructure programmes while developing your career alongside some of the industry's leading professionals. You’ll work on complex engineering challenges, influence major project outcomes, and be part of a team delivering clean, secure energy for future generations.
Ready to Make an Impact?
Apply now and become part of the team helping to deliver one of the UK's most exciting and transformational infrastructure project.
For this role you must have evidence of right to work in the UK. As a project, we do not discriminate on the grounds of age, gender, race, colour, religion, disability or sexual orientation, and we welcome applications from all sections of the community.
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs
Design Project Manager – CI-BOP
Sizewell C
Location: Hybrid, London (2/3 days per week) occasional travel to Bristol, Suffolk and France.
Employment type: Permanent full-time.
Salary: £75,000 - £85,000 per annum - dependent on experience
Benefits:
5% CIP bonus
28 days holiday, plus bank holidays
Contributory pension of up to 7.5% employee / 15% employer
Ongoing professional development
Other lifestyle benefits
Closing date: Tuesday 3rd November 2026.
Help Deliver One of the UK's Largest Infrastructure Projects
Sizewell C is one of the UK's most ambitious clean energy projects, helping to power millions of homes while supporting the transition to a low-carbon future. We're looking for an experienced Project Manager to join our Civil Works Programme. This is a fantastic opportunity to lead the delivery of significant design packages, work alongside world-class engineering teams, and play a key role in shaping a nationally important project.
The Opportunity
As Project Manager, you will support the Engineering Programme Manager and work closely with the Senior Project Manager to ensure the successful delivery of the Conventional Island and Balance of Plant (CI-BOP) design contracts and associated project milestones.You'll be responsible for managing complex design scope, influencing key stakeholders, controlling budgets and schedules, and ensuring designs are delivered on time to support construction activities across the project.
With responsibility for a significant eight-figure design scope supporting over £3bn of CAPEX civils works delivery, this is a high-profile position offering real impact and career development.
Key Responsibilities
Lead the delivery of assigned design contracts within agreed budget, schedule and quality requirements.
Manage commercial aspects of design contracts, including claims and variations using CEMAR.
Ensure design deliverables meet programme milestones and construction need dates.
Build strong relationships with internal teams, engineering partners and external stakeholders.
Drive effective project reporting in line with Sizewell C governance requirements.
Manage the impact of design changes through established change management processes.
Coordinate activities across CIBOP, Nuclear Island, Site Delivery and Civil Works Alliance programmes.
Support procurement and mobilisation of design supply chain partners.
Identify, manage and mitigate project risks throughout the design lifecycle.
Provide leadership and direction to Assistant Project Managers within your scope area.
What We're Looking For
You will have a proven track record of managing complex engineering or construction projects from concept through to delivery and handover.
Essential
Degree in Architecture, Civil or Structural Engineering, Project Management or a related discipline.
Chartered Engineer, Chartered Project Professional, or working towards chartership.
Experience managing external design consultants and multidisciplinary delivery teams.
Strong stakeholder management and influencing skills.
Strong leadership, planning and organisational skills.
Knowledge of project controls, cost and schedule management, including Earned Value Management (EVM).
Experience delivering major infrastructure, civils or construction projects.
Experience working with NEC contracts and governance frameworks.
Proficient in Microsoft Office and project delivery tools such as CEMAR.
Desirable
Experience within the nuclear sector or other highly regulated industries.
APMP, APM PMQ, PRINCE2 or equivalent project management qualifications.
Why Join Sizewell C?
This is more than just a project management role. It's your chance to contribute to one of the UK's most significant infrastructure programmes while developing your career alongside some of the industry's leading professionals. You’ll work on complex engineering challenges, influence major project outcomes, and be part of a team delivering clean, secure energy for future generations.
Ready to Make an Impact?
Apply now and become part of the team helping to deliver one of the UK's most exciting and transformational infrastructure project.
For this role you must have evidence of right to work in the UK. As a project, we do not discriminate on the grounds of age, gender, race, colour, religion, disability or sexual orientation, and we welcome applications from all sections of the community.