At a Glance
- Tasks: Lead business architecture to align strategic goals with operational capabilities and processes.
- Company: Join Sizewell C, a key player in the UK's low-carbon energy sector.
- Benefits: Enjoy competitive salary, 28 days annual leave, and a generous pension scheme.
- Other info: Flexible hybrid working and a collaborative team culture await you.
- Why this job: Make a real impact on a major energy project while developing your career.
- Qualifications: Experience in business architecture within regulated environments and strong leadership skills.
The predicted salary is between 60000 - 80000 £ per year.
Business Overview
Sizewell C’s business is to design, finance, construct, commission, operate, maintain, and eventually decommission the nuclear power plant and related infrastructure at Sizewell C in Suffolk. While the company is in the construction phase, the Board’s principal focus is on the development and construction of Sizewell C on time, on budget and to the highest quality and safety standards. Sizewell C is economically regulated by OFGEM under the RAB model similar to other UK electricity distribution networks and Thames Tideway. The construction strategy is to replicate the design of Hinkley Point C, using the majority of the same supply chain, but innovating in the way it is delivered to achieve savings in time and cost of around 20%. Following financial completion and revenue commencement, Sizewell C is fully funded and is owned by the Secretary of State for Energy Security and Net Zero, La Caisse, Centrica, EDF and Amber Infrastructure.
Key Information
- Location: Based in Suffolk on a hybrid basis with travel to other offices as required.
- Contract: Permanent, full‑time.
- Salary: Competitive dependant on experience, plus benefits.
Benefits
- Annual Leave: 28 days per annum, increasing to 30 days after 5 years of service, plus bank holidays.
- Bonus: 5% annual bonus.
- Pension Contributions: Defined Contribution Pension Scheme with up to 7.5% employee contribution and 15% employer contribution.
Closing Date: Tuesday 5th May 2026.
About the Role
As Business Architecture Lead, you will spearhead the business architecture function within Sizewell C, ensuring that strategic goals translate into coherent, well‑structured capabilities, operating models, processes, and change roadmaps. You will lead a team, work across all functions of the project (design, engineering, procurement, safety, regulation, operations), and provide leadership in ensuring that business change is holistic, aligned and delivers value while meeting regulatory obligations.
About You
- Significant experience in business architecture or enterprise/business transformation in large, complex, highly regulated environments (e.g. nuclear, infrastructure, energy, defence).
- Demonstrable hands‑on expertise with architecture frameworks, capability modelling, value stream mapping and operating model design.
- Strong track record in leading teams, influencing senior executives, facilitating stakeholder alignment and managing cross‑functional dependencies.
- Excellent communication skills, able to present complex architectures clearly to non‑technical stakeholders.
- Good commercial awareness, linking capability investments to value, cost, schedule and risk.
Why Join Us?
- Be part of one of the most important low‑carbon energy projects in the UK.
- Work in a mission‑driven environment that values innovation, integrity and long‑term sustainability.
- Competitive salary, comprehensive benefits and opportunities for career development.
- Flexible and hybrid working options.
Key Competencies
- Humility: Recognise the value brought from different cultures and experiences. Be open to others’ 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 tier 1s and 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 delivery of the project outcomes.
- Clarity: Communicate clearly and consistently. Promote collaboration and team alignment. Clearer and faster decision making. Drive simplification at all levels.
If this sounds like the next step in your career, we’d love to hear from you. Apply today.
When joining Sizewell C, you may wonder why you are contacted by colleagues with an EDF email or see the EDF logo on portals that you access and/or documentation you receive; this is because we have partnered with EDF for the provision of a number of support services whilst we complete a successful transition out of the EDF group.
At Sizewell C we encourage and embrace diversity and how it can improve our experience and performance at work. It is a requirement that those who join us have the right to work in the UK. Whilst sponsorship may be a possibility that we can explore, we are fully committed to local recruitment where possible, and to those already holding the right to work in the UK.
To be appointed to this role, you will need to meet the criteria for Security Vetting, which will, ordinarily, require you to have been a resident of the UK for at least three of the past five years.
Business Architecture Lead employer: EDF
At Sizewell C, we pride ourselves on being a leading employer in the energy sector, offering a dynamic work environment that champions innovation and sustainability. Our commitment to employee growth is reflected in our comprehensive benefits package, including competitive salaries, generous annual leave, and a robust pension scheme, all while fostering a collaborative culture that values diverse perspectives. Join us in Suffolk and be part of a mission-driven team dedicated to delivering one of the UK's most significant low-carbon energy projects.
StudySmarter Expert Advice🤫
We think this is how you could land Business Architecture Lead
✨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 Sizewell C and its projects. Understand their goals and challenges, especially around business architecture. This will help you tailor your responses and show that you're genuinely interested in the role.
✨Tip Number 3
Practice your pitch! Be ready to explain how your experience aligns with the role of Business Architecture Lead. Highlight your leadership skills and ability to manage cross-functional teams, as these are key for this position.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you’re serious about joining the team at Sizewell C.
We think you need these skills to ace Business Architecture Lead
Some tips for your application 🫡
Tailor Your Application:Make sure to customise your CV and cover letter for the Business Architecture Lead role. Highlight your experience in business architecture and how it aligns with our mission at Sizewell C. We want to see how you can contribute to our goals!
Showcase Your Skills:Don’t just list your skills; demonstrate them! Use specific examples from your past experiences that showcase your expertise in architecture frameworks, capability modelling, and leading teams. We love seeing real-world applications of your skills.
Be Clear and Concise:When writing your application, clarity is key. Avoid jargon and keep your language straightforward. We appreciate well-structured applications that communicate your ideas effectively, especially since you'll be presenting complex concepts to non-technical stakeholders.
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 EDF
✨Know Your Business Architecture Inside Out
Before the interview, dive deep into the principles of business architecture and enterprise transformation. Familiarise yourself with architecture frameworks, capability modelling, and value stream mapping. This will help you articulate your experience and how it aligns with Sizewell C's goals.
✨Showcase Your Leadership Skills
Prepare examples that highlight your experience in leading teams and influencing senior executives. Think about specific situations where you facilitated stakeholder alignment or managed cross-functional dependencies. This will demonstrate your ability to lead effectively in a complex environment.
✨Communicate Clearly and Confidently
Practice explaining complex concepts in simple terms, especially for non-technical stakeholders. Use clear and concise language during the interview to ensure your ideas are understood. This is crucial for a role that requires collaboration across various functions.
✨Align with Company Values
Familiarise yourself with Sizewell C's core competencies like humility, positivity, and clarity. Be ready to discuss how you embody these values in your work. Showing that you resonate with their mission-driven environment will set you apart from other candidates.
