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- Tasks: Support project management for heavy civils infrastructure projects and coordinate contractor teams.
- Company: Join a leading firm in civil engineering with a focus on impactful infrastructure.
- Benefits: Competitive salary, 28 days holiday, pension contributions, and ongoing professional development.
- Other info: Dynamic work environment with opportunities for growth and learning.
- Why this job: Kickstart your career in project management while working on high-impact projects.
- Qualifications: Strong organisational skills and a passion for civil engineering.
The predicted salary is between 40000 - 50000 £ per year.
Location: Sizewell C, Leiston, Suffolk (5 days a week onsite).
Contract: Permanent, full-time.
Salary: Competitive 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: Thursday 21 May 2026.
About the Role
Are you ready to take the next step in your project management career? We’re looking for an Assistant Project Manager to support the successful delivery of complex civil engineering projects, including heavy civils, groundworks, earthworks, and infrastructure. Reporting directly to a Project Manager, you’ll play a key role in supporting the full lifecycle of contracts or work packages, from engineering and procurement to construction and commissioning. This is a fantastic opportunity to work on high-impact infrastructure projects in a technically challenging and regulated environment.
Key Responsibilities
- Support the planning and execution of engineering, procurement, construction, and commissioning activities
- Assist in managing contracts valued between £250k and £5m
- Help coordinate up to 200 contractor staff and multiple external stakeholders
- Maintain project schedules (Level 3 and 16-week rolling), ensuring alignment with overall project timelines
- Monitor progress, track milestones, and report on schedule, cost, and risk
- Apply Earned Value Management (EVM) and continuous improvement principles
- Ensure delivery of all project deliverables (LOD) and compliance with contractual obligations
- Support stakeholder engagement and maintain effective communication across teams
- Contribute to lessons learned and knowledge-sharing initiatives
- Ensure safety, quality, and regulatory standards are upheld throughout the project lifecycle
What We're Looking For
Essential Skills
Assistant Project Manager - Heavy Civils in Suffolk employer: Sizewell C
Contact Detail:
Sizewell C Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Assistant Project Manager - Heavy Civils in Suffolk
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend events, and connect 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 its projects. Show them you’re genuinely interested in their work, especially in heavy civils and infrastructure. Tailor your answers to highlight how your skills align with their needs.
✨Tip Number 3
Practice makes perfect! Do mock interviews with friends or use online resources to get comfortable with common questions. The more you practice, the more confident you'll feel when it’s your turn in the hot seat.
✨Tip Number 4
Don’t forget to apply through our website! We’ve got loads of opportunities waiting for you, and applying directly shows your enthusiasm. Plus, it’s a great way to ensure your application gets seen by the right people.
We think you need these skills to ace Assistant Project Manager - Heavy Civils in Suffolk
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Assistant Project Manager role. Highlight relevant experience in civil engineering and project management, and don’t forget to mention any specific projects you've worked on that align with heavy civils.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about this role and how your skills can contribute to the success of our projects. Keep it concise but impactful!
Showcase Your Skills: In your application, be sure to showcase your skills in managing contracts, coordinating teams, and maintaining project schedules. Use examples to demonstrate how you've successfully navigated similar challenges in the past.
Apply Through Our Website: We encourage you to apply through our website for a smoother process. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Sizewell C
✨Know Your Projects
Before the interview, dive deep into the types of heavy civils projects the company has worked on. Familiarise yourself with their past projects and be ready to discuss how your experience aligns with their work. This shows genuine interest and helps you connect your skills to their needs.
✨Master the Technical Jargon
Brush up on key terms related to civil engineering, project management, and Earned Value Management (EVM). Being able to speak the language of the industry will not only impress the interviewers but also demonstrate your readiness for the role.
✨Prepare for Scenario Questions
Expect questions that ask how you would handle specific project challenges, such as managing a tight schedule or coordinating with multiple stakeholders. Think of examples from your past experiences where you successfully navigated similar situations and be ready to share them.
✨Showcase Your Communication Skills
As an Assistant Project Manager, effective communication is key. Be prepared to discuss how you've engaged with teams and stakeholders in the past. Highlight any experiences where you facilitated discussions or resolved conflicts, as this will showcase your ability to maintain strong relationships.