EPC Project Manager/Associate Project Manager

About the role

National Grid is delivering one of the UK's most ambitious electricity infrastructure programmes, enabling new customer connections, supporting economic growth and connecting cleaner sources of energy to Britain's network. As part of this investment, we're delivering the Uxbridge Moor project, a major new substation development in West London that will play a critical role in supporting future electricity demand.

We're looking for experienced EPC Project Managers and an Associate (Assistant) EPC Project Manager to join our team supporting the delivery of the Uxbridge Moor project.

As an EPC Project Manager, you'll lead the safe and successful delivery of complex infrastructure packages from development through to construction and close-out, managing programme, budget, risk and stakeholder requirements throughout the project lifecycle.

We're also recruiting an Associate EPC Project Manager who will support project delivery, working closely with EPC Project Managers and developing the skills and experience needed to progress into a lead project management role.

What's the difference?

EPC Project Manager

• Leads a project or major delivery package.
• Accountable for project budgets, governance and overall delivery.
• Acts as the primary interface for key stakeholders and contractors.

Associate/Assistant EPC Project Manager

• Supports delivery under the guidance of an EPC Project Manager.
• Manages delegated areas of scope and contractor activities.
• Provides an excellent development opportunity for those looking to progress into a lead project management role.

These roles are based out of Iver, with an expectation of 3-4 days per week on site, as well as travel to other sites in the region. This can be combined with hybrid working from home on an adhoc basis.

What you'll be doing

• Leading or supporting the delivery of major electricity infrastructure projects through development, pre-construction, construction and close-out.
• Driving compliance with Health, Safety, Environmental and CDM requirements.
• Managing project performance across scope, schedule, cost, quality and risk.
• Building strong relationships with contractors, stakeholders, regulators and internal teams.
• Supporting contract administration and NEC project management activities.
• Undertaking site inspections, monitoring contractor performance and resolving project issues.
• Producing project reporting, forecasts and governance documentation.

What you'll need

• Experience delivering construction, utilities, energy or major infrastructure projects.
• Strong understanding of project management principles across the full project lifecycle.
• Excellent stakeholder management and communication skills.
• Knowledge of health, safety and environmental requirements within a construction environment.
• Experience managing contractors and working within multi-disciplinary project teams.
• Experience of NEC contracts is advantageous; however, candidates with experience working under other major forms of construction contract are also encouraged to apply.
• Experience within electricity transmission, utilities or other regulated industries is desirable.
• Full driving licence.

If you're excited by the opportunity to help deliver a brand-new substation project that will support the future of Britain's electricity network, we'd love to hear from you.

What's in it for you?

• Salary of £56,500 - £68,000 plus Market supplement of £4,500 per annum for the EPC PM/ £49,600 - £59,000 for the Associate EPC PM
• London Weighting Allowance of £10,970 per annum
• Annual Performance Based Bonus
• Job-Requirement Company Car
• 26 days annual leave, plus eight statutory days
• The option to buy additional or sell holiday days
• Generous contributory pension scheme - we will double-match your contribution to a maximum company contribution of 12%
• Financial support to help cover the cost of professional membership subscriptions, course fees, books, exam fees and time off for study leave – so long as it’s relevant to your role
• Access to several flexible benefits such as a share incentive plan, and technology schemes, support via employee assistance lines and matched charity giving to name a few.

More Information

This advert closes at midnight on 22nd October 2026; however, we encourage candidates to submit their application as early as possible and not wait until the published closing date as this can vary. Interviews will be held at the beginning of November.

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We value diversity and are committed to creating an inclusive workplace for all. We welcome applications from all suitably qualified candidates – we make appointments purely on merit, assessed against objective selection criteria. We support flexible working and will make reasonable adjustments throughout the recruitment process should you have any physical or mental impairment which may affect your ability to participate in the process.

Please note that in most cases, National Grid is unable to offer sponsorship for employment under the UK points-based immigration system. As such, applicants must have the legal right to work in the UK without requiring sponsorship now or in the future under the UK points-based immigration system. However, in exceptional circumstances where there is a clear and demonstrable need for specialist skills that cannot be sourced from the local labour market, National Grid may consider offering sponsorship. All applications are welcome from candidates who meet these requirements, regardless of race, nationality, or ethnic origin.