At a Glance
- Tasks: Lead teams to optimise performance and drive strategic growth in a dynamic environment.
- Company: Join Cavendish Nuclear, a leader in clean energy and national security.
- Benefits: Enjoy generous holidays, pension schemes, and health support.
- Other info: Flexible working arrangements and excellent career development opportunities.
- Why this job: Make a real impact on critical nuclear programmes shaping the future of energy.
- Qualifications: Experience in managing financial performance and leading high-performing teams.
The predicted salary is between 60000 - 80000 £ per year.
Location: Flexible, UK + Hybrid Working Arrangements
Compensation: Competitive Salary + Benefits
Role Type: Full time / Permanent
Lead Performance. Shape Strategy. Deliver Impact In A Highly Regulated Environment
At Cavendish Nuclear, we’re working to create a safe and secure world, together. If you join us, you can play your part as a Senior Business Manager based in Bristol, Warrington (Cheshire), or Leicester (Leicestershire).
The role
As a Senior Business Manager, you will take on a pivotal leadership role with real influence over how a complex business unit performs and grows. This is far more than a planning role – you’ll have responsibility for operational delivery, commercial performance, and strategic direction, balancing immediate priorities with long-term growth.
You will work at the heart of critical nuclear programmes, supporting small and advanced modular reactor initiatives that are shaping the future of energy and national resilience. This is your opportunity to lead diverse teams, optimise performance, and build strong customer relationships in a highly regulated, high-impact environment.
Day-to-day, you will be required to:
- Lead multi-disciplinary teams to deliver operational performance against budgets, schedules, and key performance indicators
- Manage financial performance, including planning, forecasting, and driving profitability across the business unit
- Build and maintain strong customer relationships while supporting bids and contract delivery activities
- Coordinate business planning and reporting to provide clear, data-driven insights for decision-making
- Identify and drive continuous improvement initiatives to enhance efficiency and overall performance
This role is full time, 37 hours per week, and can be based in Bristol, Warrington or Leicester. Hybrid working arrangements are available.
Essential experience of the Senior Business Manager:
- Proven experience managing or influencing profit and loss, budgets, and financial performance
- Experience delivering multiple projects or contracts simultaneously within a complex environment
- Strong track record of leading and developing high-performing teams
- Ability to drive operational efficiency, performance improvement, and resource optimisation
- Experience managing customer relationships and commercial outcomes within regulated sectors such as nuclear, defence, or infrastructure
Qualifications for the Senior Business Manager:
- A qualification in a relevant technical or project management discipline (or equivalent experience)
Security Clearance
The successful candidate must be able to achieve and maintain Security Check (SC) security clearance for this role.
What we offer
- Generous holiday allowance
- Matched contribution pension scheme, with life assurance
- Access to a Digital GP, annual health check, and nutritional consultations through Aviva DigiCare+
- Employee share scheme
- Employee shopping savings portal
- Payment of Professional Fees
- Reservists in the armed forces receive 10-days special paid leave
- Holiday Trading is a benefit that allows UK Cavendish employees to buy additional leave or to sell up to one working week of annual leave from their annual entitlement.
- ‘Be Kind Day’ enables employees to take one working day's paid leave a year (or equivalent hours) to undertake volunteering work with their chosen organisation or registered charity
- Excellent development opportunities and benefits package including an employee assistance programme supporting physical, mental and financial wellbeing.
Cavendish
We’re Cavendish Nuclear — a team of c5,000 specialists and a core part of Babcock International Group.
Here, you’ll be part of something bigger. Across clean energy, defence, and civil decommissioning, your work will contribute to projects that are critical to energy security and national protection. Together, we’re shaping a future that lasts — not only through the impact we make, but through meaningful careers that respect your work-life balance.
Join us and discover how far we can go, together.
We are a disability confident committed employer. If you have a disability or need any reasonable adjustments during the application and selection stages, please email careers@babcockinternational.com with the subject header ‘Reasonable adjustments requirement’. We’re committed to building an inclusive culture where everyone’s free to thrive. We are happy to talk about flexible working – please ask about alternative patterns of work at interview.
Closing date: 19/06/2026
Senior Business Manager employer: Babcock International
Cavendish Nuclear is an exceptional employer, offering a dynamic work environment where you can lead impactful projects in the nuclear sector while enjoying flexible working arrangements. With a strong focus on employee development, generous benefits including a matched pension scheme and health support, and a commitment to work-life balance, you'll find meaningful opportunities to grow your career in a supportive and inclusive culture. Join us in shaping a secure future and making a difference in energy and national resilience.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Business Manager
✨Tip Number 1
Network like a pro! Reach out to connections in the industry, attend events, and engage on platforms like LinkedIn. We can’t stress enough how personal connections can open doors that applications alone can’t.
✨Tip Number 2
Prepare for interviews by researching the company and its projects. Understand their values and recent developments. We want you to walk in with confidence, ready to discuss how your experience aligns with their goals.
✨Tip Number 3
Practice your pitch! Be ready to explain your experience and how it relates to the Senior Business Manager role. We suggest rehearsing with a friend or in front of a mirror to nail that delivery.
✨Tip Number 4
Don’t forget to follow up after interviews! A quick thank-you email can leave a lasting impression. We believe it shows your enthusiasm and professionalism, which can set you apart from other candidates.
We think you need these skills to ace Senior Business Manager
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Senior Business Manager role. Highlight your experience in managing financial performance and leading teams, as these are key aspects of the job. 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 the perfect fit for this role. Share specific examples of how you've driven operational efficiency and built strong customer relationships in previous positions.
Showcase Relevant Experience:When filling out your application, be sure to showcase your experience in regulated environments like nuclear or defence. We’re looking for candidates who can navigate complex situations and deliver results, so don’t hold back!
Apply Through Our Website:We encourage you to apply through our website for the best chance of success. It’s straightforward and ensures your application gets to the right people. Plus, we love seeing applications come directly from interested candidates!
How to prepare for a job interview at Babcock International
✨Know Your Numbers
As a Senior Business Manager, you'll need to demonstrate your understanding of financial performance. Brush up on key metrics like profit and loss statements, budgets, and forecasts. Be ready to discuss how you've managed these in past roles and how you can apply that knowledge to drive profitability.
✨Showcase Leadership Skills
This role requires leading multi-disciplinary teams, so be prepared to share specific examples of how you've successfully led teams in the past. Highlight your approach to developing high-performing teams and how you've navigated challenges in a complex environment.
✨Understand the Industry
Familiarise yourself with the nuclear sector and its regulatory environment. Research current trends and challenges in the industry, especially around modular reactor initiatives. This will show your genuine interest and help you engage in meaningful discussions during the interview.
✨Build Rapport with Interviewers
Strong customer relationships are key in this role, so practice building rapport during your interview. Be personable, listen actively, and ask insightful questions. This will not only make you memorable but also demonstrate your ability to connect with stakeholders.
