Job Description

Overview of Responsibilities

--------------------------------


The salary for this role is

91,173 (inclusive of a Specialist Allowance)

.

Onsite working is expected for

3 days each week, however, we actively support requests for flexible working.



This role is based at the following site:

Culham, Oxfordshire

This role requires employees to

complete an online Baseline Personnel Security Standard (BPSS)

, including The Disclosure & Barring Service (DBS) checks for criminal convictions and possibly a search of open source data.



Join the

UK Atomic Energy Authority (UKAEA)

as

Project Manager - Major Capital Projects

Are you ready to lead one of the most ambitious and strategically critical engineering programmes in the UK? UKAEA is seeking an experienced

Project Manager - Major Capital Projects

to deliver a complex, novel, multi-million-pound infrastructure project that will shape the future of fusion energy. This is a unique opportunity to work within UKAEA where we are driving one of the most ambitious and transformative scientific endeavours of our time. As Project Manager, you will play a pivotal role in overseeing complex, large-scale infrastructure works, ensuring they are delivered to the highest standards of safety, quality, and efficiency. Working with leading scientists, engineers, and industry partners, you will help build the foundations for cutting-edge facilities that will enable fusion research to move from breakthrough science to novel clean energy solutions.

About the Role:

As lead Project Manager, you will be accountable for the successful delivery of a major engineering and construction project valued at over

100 million

. This mission-critical project involves large, integrated teams, complex technical systems, and international stakeholders. You'll lead a delivery team of over 50 professionals, including UKAEA staff, contractors, and secondees, ensuring performance, compliance, and strategic alignment.



The project includes work packages at varying levels of maturity, from concept design to early construction. The Project Manager will be expected to manage this complexity effectively.



Although research-led, the programme must be delivered with industrial rigour, and strong focus on schedule and cost.



This is a high-impact role requiring exceptional leadership, commercial acumen, and technical oversight. You'll manage significant budgets, oversee procurement contracts, and ensure adherence to national regulations and UKAEA governance frameworks.

Key Responsibilities

Lead the delivery of a major capital project with budgets exceeding 100M Manage large multidisciplinary teams and complex stakeholder relationships Oversee commercial contracts (e.g. NEC4) and procurement strategies Ensure compliance with CDM regulations, HSE directives, and public sector controls Provide strategic leadership and accurate reporting to senior management Represent UKAEA externally at a senior level and contribute to organisational strategy Manage multi-contractor environments and ensure integration across engineering, procurement, and site operations Drive delivery excellence across all phases, including design, construction, installation, and commissioning

What We're Looking For

An extensive track record of delivering large scale, complex projects within construction, energy or related high-risk sectors Substantial experience managing large-scale projects (60M+) Exceptional leadership, communication, and stakeholder engagement skills Advanced project/programme management qualifications (e.g. PRINCE2, PMP, APM, MSP) Strong commercial acumen with experience negotiating and managing complex, high-value contracts, and resolving challenges in dynamic and regulated settings. Ability to navigate complexity, ambiguity, and strategic challenges Technical Knowledge: Understanding of engineering and construction methodologies, risk management, and regulatory compliance in infrastructure delivery. Proven experience in managing site-based execution phases, including construction, installation, and commissioning Experience working in environments where scientific research intersects with industrial delivery, balancing innovation with execution discipline. Salary
91,173 (inclusive of Specialist Allowance) + excellent benefits including outstanding pension
View benefits


Programme
Department
Tritium Fuel Cycle
Discipline
Project Management
Site Location
UKAEA Culham, Oxfordshire
Type of Employment
Full-time
Reference Number
REF3762G

Qualifications

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To be shortlisted, candidates will be expected to have:

Extensive Project Management experience with a proven track record of leading complex engineering infrastructure or large-scale construction projects.

Qualifications:

Degree in Science, Engineering, Construction Management, or related discipline preferred. Professional accreditation (e.g., PMP, APM, RICS, CEng, or equivalent) preferred.

Delivery Track Record:

Evidence of delivering complex large scale, multi-year projects (>60M+), on time, within budget, and to required quality standards.

Stakeholder Management:

Skilled at managing relationships with clients, government bodies, communities, and senior executives.

Apply now

to be part of a team driving innovation and delivering transformative infrastructure for the future of energy.

Additional Information

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A full list of our benefits can be found here https://careers.ukaea.uk/life-at-ukaea/employee-benefits/


UKAEA's mission is clean energy for all, and we welcome talented people from all backgrounds who want to help us achieve our mission. We are under-represented from some groups and so want to encourage applications in particular from women in STEM, people from Black

British Caribbean and African backgrounds and from Pakistani and Bangladeshi British backgrounds. Our Executive team, supported by our 'Head of Equality, Diversity and Inclusion' (EDI) and Wellbeing and our EDI Networks actively promote Inclusion and takes steps to increase diversity within our organization. We reinforce best practices in recruitment and selection and evaluate approaches to remove barriers to success.


UK Atomic Energy Authority is committed to being accessible. Please email talent@ukaea.uk if you have any questions or require help or adjustments to compete on a fair basis, for example, changes to the way we interview or share information.

Please note that vacancies are generally advertised for 4 weeks but may close earlier if we receive a large number of applications.