At a Glance
- Tasks: Support major civil engineering works and coordinate project activities with key stakeholders.
- Company: Join Sizewell C, a leading UK infrastructure project.
- Benefits: Competitive salary, bonus, 28 days holiday, and professional development opportunities.
- Other info: Collaborative environment with excellent career progression opportunities.
- Why this job: Be part of a high-profile project that contributes to a cleaner, greener future.
- Qualifications: Degree in engineering or project management and strong coordination skills.
The predicted salary is between 50000 - 60000 £ per year.
Location: Sizewell C, Leiston, Suffolk (minimum 3 days a week onsite).
Contract: Permanent, full-time.
Salary: £50,000- £60,000 depending on experience, plus benefits.
- 5% CIP bonus
- 28 days holiday, plus bank holidays
- Contributory pension of up to 7.5% employee/ up to 15% employer
- Ongoing professional development
- Other lifestyle benefits
Closing date: Sunday 7 June 2026.
About the role
Join Sizewell C as an Assistant Project Manager- Civils, supporting the delivery of major civil engineering works through the Civil Works Alliance (CWA). Working within a highly collaborative Alliance environment (Sizewell C, Bouygues, Laing O'Rourke and Balfour Beatty), you will support the Project Manager / Senior Project Manager in coordinating engineering, supply chain, and construction activities across the programme. You'll work closely with key stakeholders including the Responsible Designer, EH&S, permits and consents, quality teams and suppliers, helping to prepare and deliver work packages safely, efficiently and to the required standards. The Civils Programme spans a long-term delivery schedule and includes major enabling and earthworks, such as sea defences, site infrastructure, excavation, drainage and diaphragm walling- critical to supporting the wider plant construction across the Nuclear, Conventional and Heat Sink islands.
Key responsibilities
- Health, Safety, Environment & Quality (HSEQ)
- Promote a strong safety culture and compliance with Sizewell C standards
- Support audits, safety walkdowns and assurance activities
- Ensure readiness to start, including permits, method statements and quality checks
- Project coordination & delivery
- Support the delivery of Enabling & Earthworks work packages
- Monitor site progress, risks and issues, and help drive solutions
- Assist with planning, lookahead activities and coordination meetings
- Support effective communication between site teams, designers and stakeholders
- Contribute to project documentation, reporting and continuous improvement
- Planning, commercial & governance support
- Work with planners to track progress and milestones
- Support contract administration and subcontractor performance tracking
- Maintain accurate project records in line with CWA governance
- Stakeholder & interface management
- Work closely with internal teams, supply chain and external stakeholders
- Support permits, consents and interface coordination
- Act as a point of contact for queries relating to work packages
What we're looking for
Essential
- Degree (or equivalent experience) in engineering, construction or project management
- Strong coordination and organisational skills
- Ability to work across multidisciplinary teams in a fast-paced environment
- Good understanding of construction and health & safety practices (including CDM)
- Strong communication and stakeholder engagement skills
- Competent in project tools (e.g., Excel, reporting and document systems)
- High attention to detail and a proactive, collaborative approach
Desirable
- Experience in civil engineering, infrastructure or earthworks projects
- Knowledge of site operations, sequencing and logistics
- Experience on major infrastructure projects (e.g. nuclear, rail, highways)
- Awareness of NEC contracts and governance frameworks
- Working towards APM, PRINCE2 or similar
Why join us?
Be part of one of the UK's most ambitious and high-profile infrastructure projects. Work in a collaborative Alliance model with leading industry partners. Strong opportunities for development and career progression. Competitive salary, bonus and benefits package.
Apply now
If you enjoy working in a fast-paced environment, thrive on collaboration, and want to contribute to a project of national importance, we'd love to hear from you. Let's build a cleaner, greener future together.
Assistant Project Manager - Civils x2 in Leiston employer: Sizewell C
At Sizewell C, we pride ourselves on being an exceptional employer, offering a dynamic work environment where collaboration and innovation thrive. Our commitment to employee development is reflected in our competitive salary, generous benefits package, and the opportunity to work on one of the UK's most significant infrastructure projects. Join us in Leiston, Suffolk, and be part of a team that values safety, teamwork, and professional growth while contributing to a cleaner, greener future.
StudySmarter Expert Advice🤫
We think this is how you could land Assistant Project Manager - Civils x2 in Leiston
✨Tip Number 1
Network like a pro! Reach out to people in the industry, especially those connected to Sizewell C. A friendly chat can open doors that a CV just can't.
✨Tip Number 2
Prepare for interviews by knowing your stuff! Research Sizewell C and its projects, and be ready to discuss how your skills fit into their vision. Show them you’re not just another candidate.
✨Tip Number 3
Practice your communication skills. As an Assistant Project Manager, you'll need to engage with various stakeholders. Role-play common interview scenarios with a friend to boost your confidence.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows you’re serious about joining the team at Sizewell C.
We think you need these skills to ace Assistant Project Manager - Civils x2 in Leiston
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Assistant Project Manager role. Highlight your relevant experience in civil engineering and project management, and don’t forget to showcase your coordination skills. We want to see how you can contribute to our collaborative environment!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about the Sizewell C project and how your background aligns with our needs. Keep it concise but impactful – we love a good story that connects your experience to our mission.
Showcase Your Skills:In your application, make sure to highlight your strong communication and stakeholder engagement skills. We’re looking for someone who can work across multidisciplinary teams, so give us examples of how you've done this in the past. It’s all about collaboration!
Apply Through Our Website:Don’t forget to apply through our website! It’s the best way to ensure your application gets to us directly. Plus, it shows you’re serious about joining our team at Sizewell C. We can’t wait to see what you bring to the table!
How to prepare for a job interview at Sizewell C
✨Know Your Civils Inside Out
Make sure you brush up on your knowledge of civil engineering principles and practices. Familiarise yourself with the specific projects Sizewell C is involved in, especially those related to enabling and earthworks. This will show your genuine interest and understanding of the role.
✨Showcase Your Coordination Skills
Prepare examples from your past experiences where you've successfully coordinated between different teams or stakeholders. Highlight how you managed communication and resolved issues, as this is crucial for the Assistant Project Manager role.
✨Safety First!
Since health and safety are paramount in this role, be ready to discuss your understanding of HSEQ standards and practices. Share any relevant experiences where you promoted safety culture or contributed to compliance on previous projects.
✨Ask Insightful Questions
Prepare thoughtful questions about the project and the team dynamics at Sizewell C. This not only shows your enthusiasm but also helps you gauge if the company culture aligns with your values. Think about asking how they handle challenges in project delivery or what tools they use for project management.
