Bristol, England, United Kingdom · Hybrid
Mace combines construction expertise with consultancy to unlock potential in every person or project and redefine the boundaries of ambition. Our values shape the way we consult and define the people we want to join us o…
Skills: Project management, Civil construction, Stakeholder management, Earned value management, Continuous improvement
Leiston, England, United Kingdom · Hybrid
$70k/yr
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs Risk Engineer Sizewell C Closing date: Wednesday 26th August 2026 Location: London – hybrid, full time, minim…
Skills: Risk management, Project controls, Project management, Facilitation, Stakeholder engagement
Leiston, England, United Kingdom · On-site
The SZC Jobs Service supports local people into exciting, long-term careers across our Project. #SZCJobs Opportunity for an Emergency Shift Manager (Sizewell C) working with G4S Security on the Sizewell C Project, This r…
Skills: Emergency management, Crisis management, Leadership, Incident command, Tactical coordination
Leiston, England, United Kingdom · On-site
The SZC Jobs Service supports local people into exciting, long-term careers across our Project. #SZCJOBS Delivery Management System Coordinator (Sizewell C) G4S Sizewell C Rates: £17.28 Permanent 40 hours per week, inclu…
Skills: Delivery management system, Compliance oversight, Stakeholder engagement, Data reporting, Microsoft applications
Leiston, England, United Kingdom · Hybrid
$48k–$100k/yr
Job Description The Opportunity To provide industrial safety expertise and leadership support to the site to ensure that appropriate industrial (conventional and process) safety arrangements are in place and effective in…
Skills: Industrial safety, Risk management, Safety auditing, Regulatory compliance, Occupational health and safety
Leiston, England, United Kingdom · On-site
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs General Foreman CWA Sizewell C Be part of this 'once in a generation' project that will deliver clean energy …
Skills: General Foreman, Civil Engineering, Earthworks, Heavy Plant Operations, Site Logistics
Leiston, England, United Kingdom · On-site
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs Project Manager (Sizewell C) Bachy Soletanche/GSA Sizewell C The Role You will provide overall leadership for…
Skills: Project Management, Construction Leadership, Ground Engineering, Diaphragm Walls, Soil Mixing
Leiston, England, United Kingdom · On-site
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs Temporary Works Coordinator CWA Sizewell C Key responsibilities: • Coordinate with all parties involved in th…
Skills: Temporary works coordination, Offshore working, Lifting operations, CDM regulations, Construction management
Leiston, England, United Kingdom · Hybrid
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs Senior Commercial Manager Sizewell C Contract Type: Permanent - Office-based with hybrid flexibility (typical…
Skills: Commercial management, NEC3 contracts, NEC4 contracts, Heavy civils, Infrastructure projects
Leiston, England, United Kingdom · Hybrid
$70k–$90k/yr
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs Programme Engineering Manager Sizewell C Location: Based in Bristol, 3-2 days minimum per week - can be flexi…
Skills: Engineering management, Leadership, Negotiation, Stakeholder management, Design processes
Leiston, England, United Kingdom · Hybrid
$70k–$80k/yr
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs Campus Accommodation and Amenities Mobilisation Manager Sizewell C Location: Sizewell C, Leiston, Suffolk (4 …
Skills: Project management, Operational readiness, Facilities management, Supplier management, Service mobilisation
Leiston, England, United Kingdom · On-site
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs Plant Coordinator CWA Sizewell C The Plant Coordinator will ensure that the right plant and equipment are pla…
Skills: Plant coordination, Construction scheduling, Logistics management, Asset management, Maintenance planning
Leiston, England, United Kingdom · On-site
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs Infrastructure Maintenance Working Supervisor HW Martin Sizewell C The Infrastructure Maintenance Supervisor …
Skills: Traffic management, Cyclical maintenance, Operational supervision, Health and safety legislation, Risk assessments
Leiston, England, United Kingdom · On-site
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs Senior Buyer CWA Sizewell C The Senior Buyer will be primarily accountable for the management of the end-to-e…
Skills: Procurement strategy, Subcontract management, Supply chain management, Contract negotiation, Tender evaluation
Leiston, England, United Kingdom · On-site
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs General Foreman CWA Sizewell C Be part of this 'once in a generation' project that will deliver clean energy …
Skills: Construction management, Earthworks, Deep drainage, Reinforced concrete construction, Site supervision
Leiston, England, United Kingdom · Hybrid
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs Project Controls Manager - CI BOP Programme Sizewell C Location: Hybrid; London (minimum 2 days per week onsi…
Skills: Project controls, Programme management, Commercial management, Cost management, Planning
Leiston, England, United Kingdom · On-site
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs Cost Controller (Sizewell C) Bachy Soletanche/GSA Sizewell C The Role The Cost Controller plays a key role in…
Skills: Cost control, Financial governance, NEC contracts, Defined cost, Disallowed cost
Leiston, England, United Kingdom · Hybrid
The Sizewell C Jobs Service supports local people into exciting, long-term careers across our Project.#SZCJobs Skills Development Lead Sizewell C Position: Skills Development Lead Location: Leiston, Suffolk / Orwell Logi…
Skills: Skills development, Apprenticeship management, Stakeholder engagement, Workforce planning, Project management
Leiston, England, United Kingdom · On-site
As a Junior Planning Engineer, you will be responsible for providing planning support, working with the project team to develop and manage programmes. Click the link for the job description, responsibilities, and qualifi…
Skills: Project planning, Programme management, Planning engineering, Project support, Data analysis
Leiston, England, United Kingdom · On-site
As a Planning Engineer you will be a fundamental part of the team, working with stakeholders to develop and manage programmes , completing updates and reporting both internally and externally. Click the link for the job …
Skills: Project planning, Programme management, Stakeholder management, Reporting, Scheduling
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The Project Manager will lead the implementation of civil construction strategies and ensure alignment across delivery teams and stakeholders. They are responsible for managing transverse issues, mitigating risks, and applying earned value management to drive operational excellence.
Candidates must have extensive experience in large-scale construction projects, specifically within civil works and regulated environments. A chartered membership of a relevant institution and an APM project management qualification are required.
Mace combines construction expertise with consultancy to unlock potential in every person or project and redefine the boundaries of ambition. Our values shape the way we consult and define the people we want to join us on our journey.
The project: Are you looking for a career which is rewarding, at the cutting edge of project development and where you can really make a difference? Come and join our expanding Sizewell C (SZC) team and work on one of the most exciting and largest megaprojects in the UK, whilst being at the forefront of the UK’s climate change agenda and energy policy. Sizewell C (SZC) will be a 3.2-gigawatt power station generating low-carbon electricity for around 6 million homes, playing a key role in our energy future, supplying reliable, clean electricity for at least 60 years.
Civil Works Programme is a 10-year infrastructure delivery programme encompassing enabling works, tunnelling, marine works and main civil construction for the nuclear plant. Success relies on strong collaboration, programme leadership, integrated delivery, supply chain optimisation, and leveraging proven HPC experience to drive performance, productivity and operational excellence.
You’ll be responsible for:
You’ll need to have:
Our values
Safety first - Going home safe and well: We champion a safe, diverse and inclusive working environment, understanding the importance of wellbeing in every team.
Client focus - Deliver on our promise: We own the quality of deliverables, strategic outcomes and build long term relationships with our clients.
Integrity - Always do the right thing: We influence positive outcomes within our industry, while always aligning with our compliance obligations.
Create opportunity - For our people to excel: We champion a continuous improvement culture throughout all activities, inspiring our people and teams to develop.
Mace is an inclusive employer and welcomes interest from a diverse range of candidates. Even if you feel you do not fulfil all the criteria, please apply as you may still be the best candidate for this role or another role within our organisation.
We are also open to discussing part time, flexible, and hybrid working options if suitable with-in the role.
#LI-Onsite
Mace Consult launched as a new and independent business on 5 March 2026, through a carve-out from Mace Group. Mace Consult and Mace Construct are now two independent businesses following the completion of a majority investment in Mace Consult by Goldman Sachs Alternatives. Mace Consult will continue to grow and develop under the Mace name, leveraging the strength of the brand’s global reputation in delivering exceptional programme and project delivery. Mace Construct will rebrand later in 2026. Until Mace Construct rebrands, we will continue to post news, views and achievements from both businesses on this LinkedIn account. Learn more about the transaction and what this means for the future of Mace Consult on our website.
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There are currently 62 open management & leadership positions in Leiston, United Kingdom listed on Clera. New openings are added daily as companies post roles.
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