Site Building Manager (Sizewell C)
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs
Site Building Manager
Sizewell C
Location: Bristol or London preferred. We also welcome applications in Gloucester, Manchester, Leiston, and Ipswich, with flexible hybrid working arrangements available.
Contract: Permanent, full-time
Salary: £82,000 - £92,000, depending on experience, plus benefits
Benefits include:
Annual Leave: 28 days per annum, increasing to 30 days after 5 years of service, plus bank holidays
Bonus: 5% annual bonus
Pension Contributions: Defined Contribution Pension Scheme with up to 7.5% employee contribution 15% employer contribution
Life Assurance: Up to 8 x salary
Closing Date: 17th November 2026
About the Role
This is an exciting opportunity to lead the Site Buildings Team within the Design Delivery Management function at Sizewell C. You will provide leadership, technical expertise and direction across the delivery of a diverse portfolio of ancillary buildings that support the successful operation of the project.
Accountable for safety, quality, cost and schedule performance, you will ensure designs are delivered effectively and in line with project requirements. Working closely with internal teams, supply chain partners and key stakeholders, you will play a critical role in maintaining design integrity and supporting the successful delivery of one of the UK's most significant energy infrastructure projects. This role offers the opportunity to lead a high-performing team and influence strategic project outcomes across the Sizewell C programme.
Key Responsibilities
Lead the delivery of the ancillary buildings scope to agreed safety, quality, schedule and cost objectives.
Manage a high-performing team, ensuring effective resourcing, development and performance.
Drive design integration, configuration management and interface coordination across multiple programmes.
Oversee risk, quality and surveillance activities to support safe and compliant delivery.
Partner with internal stakeholders, contractors and supply chain partners to achieve project objectives.
Ensure compliance with nuclear safety requirements, regulatory obligations and Intelligent Customer responsibilities.
Support strategic decision-making through effective reporting, planning and issue resolution.
What you’ll bring
Experience leading engineering or design teams within large, complex project environments.
Strong understanding of delivery within a regulated or safety-critical industry.
Experience managing budgets, resources and supplier relationships.
Confident influencing stakeholders and driving successful project outcomes.
Experience working with safety case requirements and assurance processes.
Strong project management, planning and organisational skills.
Excellent communication and leadership capabilities.
Qualifications
Degree in a relevant Engineering or Science discipline (or equivalent).
Good knowledge of UK nuclear regulations and legislation.
Why Join Us
Be part of a nationally significant project helping to deliver the UK’s clean energy future.
Work alongside industry-leading experts on one of the country’s largest infrastructure programmes.
Enjoy a competitive reward package, outstanding benefits and the opportunity to make a lasting impact on a project of national importance.
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
Site Building Manager
Sizewell C
Location: Bristol or London preferred. We also welcome applications in Gloucester, Manchester, Leiston, and Ipswich, with flexible hybrid working arrangements available.
Contract: Permanent, full-time
Salary: £82,000 - £92,000, depending on experience, plus benefits
Benefits include:
Annual Leave: 28 days per annum, increasing to 30 days after 5 years of service, plus bank holidays
Bonus: 5% annual bonus
Pension Contributions: Defined Contribution Pension Scheme with up to 7.5% employee contribution 15% employer contribution
Life Assurance: Up to 8 x salary
Closing Date: 17th November 2026
About the Role
This is an exciting opportunity to lead the Site Buildings Team within the Design Delivery Management function at Sizewell C. You will provide leadership, technical expertise and direction across the delivery of a diverse portfolio of ancillary buildings that support the successful operation of the project.
Accountable for safety, quality, cost and schedule performance, you will ensure designs are delivered effectively and in line with project requirements. Working closely with internal teams, supply chain partners and key stakeholders, you will play a critical role in maintaining design integrity and supporting the successful delivery of one of the UK's most significant energy infrastructure projects. This role offers the opportunity to lead a high-performing team and influence strategic project outcomes across the Sizewell C programme.
Key Responsibilities
Lead the delivery of the ancillary buildings scope to agreed safety, quality, schedule and cost objectives.
Manage a high-performing team, ensuring effective resourcing, development and performance.
Drive design integration, configuration management and interface coordination across multiple programmes.
Oversee risk, quality and surveillance activities to support safe and compliant delivery.
Partner with internal stakeholders, contractors and supply chain partners to achieve project objectives.
Ensure compliance with nuclear safety requirements, regulatory obligations and Intelligent Customer responsibilities.
Support strategic decision-making through effective reporting, planning and issue resolution.
What you’ll bring
Experience leading engineering or design teams within large, complex project environments.
Strong understanding of delivery within a regulated or safety-critical industry.
Experience managing budgets, resources and supplier relationships.
Confident influencing stakeholders and driving successful project outcomes.
Experience working with safety case requirements and assurance processes.
Strong project management, planning and organisational skills.
Excellent communication and leadership capabilities.
Qualifications
Degree in a relevant Engineering or Science discipline (or equivalent).
Good knowledge of UK nuclear regulations and legislation.
Why Join Us
Be part of a nationally significant project helping to deliver the UK’s clean energy future.
Work alongside industry-leading experts on one of the country’s largest infrastructure programmes.
Enjoy a competitive reward package, outstanding benefits and the opportunity to make a lasting impact on a project of national importance.
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.