Project Manager, Program ​/ Project Manager, Operations Manager

Job Title:
Project Manager

Location:
Warrington, Cheshire

Compensation: £51,500 - £63,500

Role Type:
Full time / Permanent

Role

Lead Complex Projects That Shape a Safer, More Sustainable Future

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 Project Manager at Dalton Avenue, near Warrington, Cheshire.

As a Project Manager, you’ll take ownership of delivering complex engineering projects across our consultancy portfolio. You’ll work across the full programme lifecycle—from initial planning and mobilisation through to delivery and close-out—ensuring projects are delivered safely on time and within budget.

This is an exciting opportunity to contribute to critical nuclear and defence programmes, while advancing your own career in a fast‑paced, highly collaborative environment. You’ll be trusted to lead multiple projects, influence key stakeholders, and drive measurable impact on projects that matter nationally.

• Managing multiple engineering projects simultaneously, ensuring delivery against scope, schedule and budget
• Developing, maintaining and controlling detailed project schedules and resource plans
• Leading project governance, including preparing and presenting reports to senior stakeholders
• Overseeing project financials, including budget tracking and earned value management
• Supporting meetings and collaborating with multidisciplinary teams to drive performance and delivery.

This is a full‑time role working 37 hours per week, based at Dalton Avenue, with flexible working arrangements available.

• Demonstrating experience managing project schedules, including planning and control
• Applying resource levelling and resource management techniques across projects
• Managing budgets across multiple or complex project portfolios
• Using earned value management to monitor and report on project performance
• Delivering multidisciplinary engineering or technical projects.

• Relevant experience in project management or engineering environments
• A recognised Project Management qualification (such as APM or equivalent) or willingness to work towards certification
• Experience with in a consultancy or regulated environment is advantageous
• Familiarity with NEC contracts and project controls tools (such as Primavera P6) is desirable.

The successful candidate must be able to achieve and maintain Security Check (SC). Further details are available at United Kingdom Security Vetting: clearance levels -  ().

• Generous holiday allowance
• Matched contribution pension scheme, with life assurance
• Access to a Digital GP, annual health check, and nutritional consultations through Aviva Digi Care+
• Employee share scheme
• Employee shopping savings portal
• Payment of Professional Fees
• Reservists in the armed forces receive 10‑days special paid leave
• Holiday Trading allows employees to buy additional leave or to sell up to one working week of annual leave from their entitlement. This window opens February through to March annually.
• '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.

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 car 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: 12/06/2026