At a Glance
- Tasks: Lead strategic sourcing for one of the UK's largest energy projects, driving innovation and efficiency.
- Company: Join Sizewell C, a key player in the UK's energy future.
- Benefits: Competitive salary, bonus, generous pension, and 28 days holiday.
- Other info: Collaborative environment with opportunities for professional growth and development.
- Why this job: Make a real impact on sustainability and project success while developing your career.
- Qualifications: Experience in strategic sourcing and strong stakeholder engagement skills required.
The predicted salary is between 82000 - 82000 £ per year.
Sizewell C is entering an exciting phase of growth as we mature into an independent organisation and continue building one of the UK's largest and most important energy projects. We are now recruiting four (4) roles under the below position.
Location: London, Bristol, with travel to Suffolk (every 4-6 weeks) required.
Contract: Permanent, full-time.
Closing Date: Friday 12th June 2026
What's in It for You
- Salary: circa £82,000 per annum, depending on experience
- Bonus: 5% annual incentive
- Pension: Up to 7.5% employee / 15% employer contribution
- Leave: 28 days holiday plus bank holidays
Your Impact
As Senior Strategic Sourcing Manager you will be responsible for implementing category management strategies across Site Delivery and the broader Sizewell C (SZC) project. The role focuses on proactively developing and delivering sourcing solutions in partnership with the Civils Works Alliance (CWA), ensuring alignment with project requirements and commercial objectives. This position leads the coordination and development of category strategies in line with the Tender Events Schedule, supporting effective framework management to drive supply base innovation, efficiency, and productivity across the programme.
Working collaboratively with cross‑functional teams – including Project Managers, Finance, and Project Controls – the Senior Strategic Sourcing Manager ensures all procurement activity is delivered in accordance with Sizewell C's Acquire Goods and Services (AGS) processes and governance. Managing procurements ranging from £1m to £200m, the role demands strong commercial acumen, strategic thinking, and stakeholder engagement to secure best‑value outcomes and contribute to the successful delivery of the project.
Principal Accountabilities, Activities and Decisions
- Develop and implement category management strategies based on value and complexity, through its full lifecycle, with support from multi‑disciplinary teams.
- Align strategic approaches with organisational level commitments including Net Zero Carbon and Social Value.
- Develop the appropriate category management frameworks over time to deliver the required supply base innovation and productivity performance.
- Responsible for identifying and delivering savings / efficiencies both in terms of cost and productivity.
- Contribute towards carbon reduction initiatives linked to opportunities highlighted in category strategies and through other ESG‑led workstreams.
- Line Management of Procurement Managers and assistants (where applicable), providing support, guidance and training to fulfil their roles and development of the team.
- Responsible for the development of the procurement documentation from expression of interest through to contract award.
- Investigate supplier capabilities to identify emerging developments and supplier solutions for continuous improvement.
- Ensure all activities are carried out in compliance with Sizewell C's Acquire Goods and Services (AGS) procurement processes and procedures.
- Facilitate the implementation of strategic Supplier Relationship Management (SRM) and the new Supplier Development programme to increase supplier capability and drive performance improvement throughout all project programmes.
- Work in cross functional teams, collaborating with functions such as finance, legal, operations, technical, supply chain to develop and deliver effective procurement strategies and sourcing outcomes.
Knowledge, Skills, Qualifications & Experience
- Extensive strategic sourcing / category management development and implementation experience across high value, complex supply chain categories.
- Experience in leading end‑to‑end procurement cycles within a regulated environment.
- Experience of developing and embedding SRM and supplier performance measurement activities.
- Strong stakeholder influencing skills across various levels of seniority.
- Strong attention to detail, accuracy and adherence to governance processes.
- Good negotiating, influencing and communication skills.
- Strong inter‑personal skills and able to work within a multi‑disciplinary team.
- Strong oral and written presentation skills.
- Demonstrable understanding of collaborative working with internal and external stakeholders.
Desirable
- Construction or Nuclear experience.
- NEC contract experience.
Qualifications & Experience
- Supply Chain and Procurement Degree or similar.
- MCIPS accreditation or working towards accreditation or similar.
Behavioural Competences
- Humility: Recognise the value brought from different cultures and experiences. Be open to other's points of view and ideas, be willing to debate and to compromise.
- Positivity: Positively challenge poor quality and performance. Identify solutions at the lowest possible level. Encourage others to bring new ideas forward.
- Respect: Value the rules and environment in which we operate. Give and receive feedback with respect. Embrace and engage with new people and ideas.
- Solidarity: One team, working closely together and helping each other. Empowered teams always looking forward. Shared responsibility for delivering the project outcomes.
- Clarity: Communicate clearly and consistently. Promote collaboration and team alignment. Clearer and faster decision making. Drive simplification at all levels.
Senior Sourcing Manager employer: Sizewell C
At Sizewell C, we pride ourselves on being an exceptional employer, offering a dynamic work environment that fosters collaboration and innovation. With competitive salaries, generous pension contributions, and a commitment to employee development, we empower our team members to thrive in their careers while contributing to one of the UK's most significant energy projects. Our inclusive culture values diverse perspectives and encourages personal growth, making Sizewell C a rewarding place to work for those seeking meaningful impact in the energy sector.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Sourcing Manager
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend events, and connect with potential colleagues 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 Sizewell C and its projects. Understand their values and how your skills align with their goals. This will help you stand out and show that you're genuinely interested in being part of their team.
✨Tip Number 3
Practice your pitch! Be ready to explain how your experience in strategic sourcing and category management can benefit Sizewell C. Tailor your examples to highlight your commercial acumen and stakeholder engagement skills.
✨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 Sizewell C team and contributing to their exciting projects.
We think you need these skills to ace Senior Sourcing Manager
Some tips for your application 🫡
Tailor Your Application:Make sure to customise your CV and cover letter for the Senior Strategic Sourcing Manager role. Highlight your experience in strategic sourcing and category management, and show how it aligns with Sizewell C's goals. We want to see how you can bring value to our team!
Showcase Your Achievements:Don’t just list your responsibilities; share your successes! Use specific examples of how you've delivered savings or efficiencies in previous roles. This will help us understand your impact and what you can bring to Sizewell C.
Be Clear and Concise:When writing your application, keep it clear and to the point. We appreciate well-structured documents that are easy to read. Make sure to proofread for any typos or errors – attention to detail is key in this role!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way to ensure your application gets to us quickly and efficiently. Plus, you’ll find all the details you need about the role and our company there!
How to prepare for a job interview at Sizewell C
✨Know Your Sourcing Strategies
Make sure you brush up on category management strategies and how they apply to high-value, complex supply chains. Be ready to discuss your experience in developing and implementing these strategies, especially in a regulated environment.
✨Showcase Your Stakeholder Skills
Prepare examples that highlight your ability to influence stakeholders at various levels. Think about times when you've successfully collaborated with cross-functional teams, and be ready to share how you navigated those relationships.
✨Demonstrate Commercial Acumen
Be prepared to discuss how you've identified savings and efficiencies in past roles. Highlight specific instances where your strategic thinking led to best-value outcomes, particularly in procurement cycles ranging from £1m to £200m.
✨Emphasise Your Team Leadership
If you've had experience managing procurement teams, come equipped with examples of how you've supported and developed your team members. Discuss your approach to line management and how you foster collaboration and performance improvement.
