At a Glance
- Tasks: Lead major civil engineering projects for a groundbreaking low-carbon infrastructure initiative.
- Company: Join Sizewell C, a key player in the UK's sustainable future.
- Benefits: Enjoy a competitive salary, pension contributions, and lifestyle perks.
- Other info: Dynamic role with opportunities for career growth and development.
- Why this job: Make a real impact on the UK's most ambitious infrastructure project.
- Qualifications: Degree in Civil Engineering and experience in major civil projects required.
The predicted salary is between 60000 - 80000 £ per year.
Career Area: Project Management & Business Change
Location: Sizewell C, Leiston, Suffolk (minimum 3 days a week onsite).
Contract: Permanent, full-time.
- 5% CIP bonus
- Contributory pension of up to 7.5% employee/ up to 15% employer
- Other lifestyle benefits
Closing date: Sunday 7 June 2026.
About the Role
Join Sizewell C as a Project Manager - Civils, delivering major heavy‑civils work packages within one of the UK’s most significant low‑carbon infrastructure projects. Reporting to a Senior Project Manager, you will lead full lifecycle delivery: engineering, procurement, construction, and commissioning ensuring work is completed safely, on schedule, to budget, and to the highest quality standards.
The role holder will be employed by the Client embedded and working within the Civil Works Alliance (CWA). The CWA is formed by Sizewell C, Bouygues, Laing O’rouke and Balfour Beatty and is operating utilising the Australian Project Alliance Agreement (PAA) form of contract.
The Civil Works Programme is being delivered by the CWA and comprises a series of projects that will be delivered over a 10-year period. The Civils Programme will deliver the Sizewell C Civil Engineering scope to support the MEH erection in the Nuclear, Conventional and Heat Sink islands.
The Civil Works Alliance is responsible for delivering:
- Enabling and Earthworks: sea defences, access facilities, civil engineering work to support site establishment, diaphragm walling around the nuclear plant footprint, dewatering, excavation and earthworks.
Key Responsibilities
- Deliver civils work packages valued between £50m -£200m across Nuclear, Conventional, and Heat Sink islands.
- Oversee enabling works including earthworks, sea defences, diaphragm walling, dewatering, and excavation.
- Support major deliverables including: Commencement of dewatering, Big Dig, Beach Landing Facility construction.
- Manage interfaces across design, engineering, construction, and programme teams.
- Lead safety culture, incident investigations, risk reviews, and compliance with permits and consents.
- Ensure quality assurance, audits, NCR/FCR processes, and lessons learned.
- Monitor productivity, programme performance, and progress reporting.
- Manage commercial performance including budgets, forecasting, subcontractor management, TOCs, and risk schedules.
- Support replication of HPC design and adoption of best practice to maximise productivity.
Qualifications
- Degree in Civil Engineering or related discipline.
- Valid CSCS card.
- Proven experience delivering major civil engineering projects in complex, safety‑critical environments.
- Strong stakeholder management and communication skills.
- Ability to lead teams, manage interfaces, and drive multidisciplinary delivery.
- Confident decision‑maker with a collaborative, solution‑focused approach.
- Strong understanding of H&S legislation and CDM Regulations.
- Excellent organisational, coordination, and communication skills.
- Competent user of project management tools and Microsoft Office.
- Experience in civil engineering, infrastructure, construction, geotechnical or earthworks, and major project delivery.
- Knowledge of NEC contracts.
- Experience in the nuclear industry.
- Chartered Engineer or Chartered Project Manager.
- Experience in geotechnical or major civils programme management.
- Strong background in design management, procurement, and cost/schedule/risk control.
Additional Information
- Security clearance required.
- Role involves working across site, office, and field environments in the Leiston area.
- Typical tools/systems include Microsoft Office, CEMAR, and APM‑aligned project management tools.
If you're ready to make an impact, work with purpose, and contribute to one of the UK’s most ambitious infrastructure projects, we want to hear from you.
Let’s build a cleaner, greener future together.
Delivery Project Manager- Heavy Civils Infrastructure in Leiston employer: CWA
At Sizewell C, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters collaboration and innovation within one of the UK's most significant low-carbon infrastructure projects. Our employees benefit from competitive remuneration, a contributory pension scheme, and a range of lifestyle perks, all while working in a supportive environment that prioritises safety and professional growth. Join us in Leiston, Suffolk, where you can make a meaningful impact on the future of energy and infrastructure.
StudySmarter Expert Advice🤫
We think this is how you could land Delivery Project Manager- Heavy Civils Infrastructure in Leiston
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend events, and connect with professionals on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by researching the company and understanding their projects. Be ready to discuss how your experience aligns with their needs, especially in heavy civils and safety-critical environments. Show them you’re not just another candidate!
✨Tip Number 3
Practice your answers to common interview questions, but keep it natural. Use the STAR method (Situation, Task, Action, Result) to structure your responses, especially when discussing past project management experiences.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search.
We think you need these skills to ace Delivery Project Manager- Heavy Civils Infrastructure in Leiston
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the role of Delivery Project Manager. Highlight your experience in civil engineering and project management, especially in safety-critical environments. We want to see how your skills align with our needs!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about the role and how your background makes you the perfect fit for our team at Sizewell C. Let us know what excites you about working on major civils projects.
Showcase Your Achievements:When detailing your experience, focus on specific achievements in previous roles. Did you manage a project that came in under budget or ahead of schedule? We love to see quantifiable results that demonstrate your impact!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re serious about joining our mission to build a cleaner, greener future!
How to prepare for a job interview at CWA
✨Know Your Civils Inside Out
Make sure you brush up on your knowledge of heavy civils infrastructure. Understand the key responsibilities outlined in the job description, especially around earthworks and safety compliance. Being able to discuss specific projects you've worked on will show your expertise.
✨Showcase Your Stakeholder Skills
This role requires strong stakeholder management, so prepare examples of how you've successfully communicated and collaborated with various teams. Think about times when you led a project or resolved conflicts, as these stories will highlight your leadership abilities.
✨Demonstrate Your Decision-Making Process
As a confident decision-maker, be ready to discuss how you approach problem-solving in complex environments. Prepare to share instances where your decisions positively impacted project outcomes, particularly in safety-critical situations.
✨Familiarise Yourself with Project Management Tools
Since the role involves using tools like Microsoft Office and CEMAR, make sure you're comfortable discussing your experience with these systems. If you have any certifications or training in project management methodologies, be sure to mention them during the interview.
