Maintenance Manager

Company Description

The UK Government has established UK Fusion Energy (UKFE) Ltd, a subsidiary of UK Atomic Energy Authority (UKAEA), to lead the charge in delivering fusion energy through design and delivery of the Spherical Tokamak for Energy Production (STEP) prototype fusion plant. UKFE is establishing itself, setting up the company, attracting talent, engaging with industry, developing a supply chain, and planning and constructing the STEP prototype. Fusion energy, crucial for combating climate change and ensuring energy independence, is expected to be commercially viable by mid‑century. The UK, led by UKFE, aims for a prototype fusion plant, targeting first operations around 2040. UK Industrial Fusion Solutions Ltd. will lead delivery, collaborating with industrial partners and building a fusion supply chain with an estimated global sector value of £7 tn per year. Join UKFE and the STEP programme to be involved in this ground‑breaking journey.

Benefits

• Outstanding defined benefit pension scheme.
• Corporate bonus scheme up to 7% and a relocation allowance (if eligible).
• Flexible working options including family‑friendly policies and the right to request flexible working from the start of employment.
• Employee Assistance Programme and trained Mental Health First Aiders.
• Generous annual leave allowance starting with 25 days, plus 3 days for Christmas closure and 2.5 privilege days, in addition to UK bank holidays.
• Wide range of career development opportunities.
• A vibrant culture committed to being fully inclusive.

Salary

£73,190 plus a non‑contractual and non‑pensionable specialist allowance of £7,900.

Location

West Burton, Nottinghamshire. Onsite working is expected for 3 days each week.

Job Summary

As Maintenance Manager you will be the technical authority for plant maintainability, defining how the STEP Prototype Plant is designed to be maintained from day one. You will shape key design decisions across the tokamak and wider plant, ensuring maintenance is safe, efficient and achievable in a first‑of‑a‑kind power plant, and will proactively manage risks and adapt plans as the programme evolves. Your work will be central to delivering a commercially viable fusion power plant.

Responsibilities

• Accountability 1: Shape the Maintenance Architecture & Strategy
  • Define and lead the maintenance architecture for the STEP Prototype Plant.
  • Own the maintenance requirements, strategy and assurance approach to demonstrate safe, efficient and timely maintenance.
  • Build a clear, plant‑wide maintenance model that supports high availability and commercial performance.
  • Develop a first‑of‑a‑kind maintenance approach for both the spherical tokamak and balance of plant.
  • Establish the maintainability case, ensuring targets for availability, outage duration and lifecycle performance are achievable.
  • Embed design‑for‑maintainability principles (access, modularisation, remote handling) into the evolving plant design.
  • Communicate maintenance strategy, risks and trade‑offs clearly to stakeholders and leadership.
• Accountability 2: Champion Design for Maintainability
  • Lead a cross‑programme approach to embedding maintainability into plant and system design.
  • Work closely with engineering, tokamak and plant teams to shape design decisions early.
  • Ensure maintenance considerations influence layout, segmentation, component design and operating concepts.
  • Promote a strong, shared mindset of design‑for‑maintainability across teams and partners.
• Accountability 3: Drive Maintenance Innovation & Technology Development
  • Identify and manage risks linked to first‑of‑a‑kind maintenance challenges.
  • Define and deliver a roadmap for maintenance technologies, including remote handling, tooling and processes.
  • Shape and prioritise R&D programmes with partners to mature key capabilities.
  • Bring in global best practice from nuclear and remote maintenance environments.
  • Drive innovation to solve the unique challenges of maintaining a spherical tokamak in high‑radiation conditions.
  • Maximise opportunities for UK capability, growth and value creation.
• Accountability 4: Lead and Grow the Maintenance Capability
  • Provide clear technical leadership to the STEP Maintenance team.
  • Plan and deliver integrated work packages that enable maintainable plant design.
  • Coordinate resources across internal teams and partner organisations.
  • Track progress and ensure high‑quality, robust technical outputs.
  • Develop and mentor engineers, building a strong and future‑ready maintenance capability.
• Accountability 5: Lead with Purpose and Inclusivity
  • Bring a leadership mindset to everything you do — regardless of role or title.
  • Create a positive, inclusive and collaborative team environment where people can thrive.
  • Enable partners and suppliers to deliver maintenance solutions through clear guidance and support.
  • Help build a strong UK fusion supply chain, growing capability, confidence and innovation.
  • Engage with industry and academia to share knowledge and bring best practice into fusion.
  • Foster a respectful, supportive culture that values diverse perspectives.
  • Act as an ambassador for our values, demonstrating integrity, professionalism and ethical behaviour.
  • Make thoughtful, well‑informed decisions that balance technical excellence with wider impact.

Qualifications

• Essential
  • A relevant engineering degree or equivalent.
  • Proven track record managing engineering teams developing complex high‑technology systems.
  • Systems thinking mindset: requirements capture, interface management and trade‑off decision‑making.
  • Proven capability in engineering analysis.
  • Proven record of delivering complex projects to time and budget.
  • Proven record of managing diverse stakeholders (both technical and programme).
  • Experience with working to design standards.
  • Leading teams and supervising other staff.
  • Chartered Engineer status with a suitable professional institution.
  • Excellent communication and stakeholder engagement across technical and non‑technical teams.
  • Excellent interpersonal skills.
• Beneficial
  • Awareness of the design constraints imposed by nuclear environments, particularly fusion.
  • Experience with radiological safety cases.
  • Experience with relevant environmental factors such as high gamma radiation and remote handling.
  • A good working knowledge of remote handling and the maintenance of large complex plant.
  • Project and supplier management skills, including contract oversight and quality assurance.

Equality, Diversity and Inclusion

We welcome applications from under‑represented groups, particularly women in STEM and individuals from British black and other ethnic minority backgrounds, and people with disabilities. Our Executive team, supported by our "Equality, Diversity and Inclusion" Partner and Inclusion Ambassadors, actively promotes EDI and takes steps to increase diversity within our organisation. We reinforce best practices in recruitment and selection and evaluate approaches to remove barriers to success.

Security and Clearance

This role requires employees to complete an online Baseline Personnel Security Standard (BPSS), including the Disclosure & Barring Service (DBS) checks for criminal convictions. Whilst not required at this time, there is a possibility of an SC Clearance being required in the future. If a candidate already holds an SC clearance, that clearance can be transferred to UKFE. For applicants applying from outside the United Kingdom or those who have spent time outside the UK in the last five years, information on criminal records checks can be found at https://www.gov.uk/government/publications/criminal-records-checks-for-overseas-applicants. If your country of residence or previous residence is not listed on the website or if the UK Government does not have information on obtaining a criminal records check from that state, we regret to inform you that we cannot process your application.

Vacancies are generally advertised for 4 weeks but may close earlier if we receive a large number of applications. We may consider your application for future positions or similar positions within the organisation. Additional opportunities are currently available. To view them all please visit Careers - STEP.