People Training Delivery Manager

People Training Delivery Manager - Leiston

Sizewell Cs business is to design, finance, construct, commission, operate, maintain, and eventually decommission the nuclear power plant and related infrastructure at Sizewell C in Suffolk. Overall, whilst the Company is in the construction phase, the Boards principal focus is on the development and construction of Sizewell C on time, on budget and to the highest quality and safety standards. The Company is maturing to meet all these requirements.

Sizewell C is economically regulated by OFGEM under the RAB model similar to other UK electricity distribution networks and Thames Tideway.

Sizewell C construction strategy is to replicate the design of Hinkley Point C, using the majority of the same supply chain, but innovating in the way it is delivered to achieve savings in time and cost of around 20%. The CCO will need to be guided by and incorporate lessons learned from the Hinkley Point C commercial delivery to achieve Sizewell Cs ambition.

Following Financial Completion and Revenue Commencement, Sizewell C is fully funded and is owned by; The Secretary of State for Energy Security and Net Zero representing HM Government, La Caisse, Centrica, EDF and Amber Infrastructure.

Training Delivery Manager

Location: Sizewell C, Leiston, Suffolk with a minimum of three days a week on site, with occasional travel to Orwell Logistics Park, approximately once a month

Employment type: Permanent, full time

Salary: 78,000 to 82,000, depending on experience+ bonus + benefits including:

• Up to 5% annual bonus.
• 28 days annual leave, increasing to 30 days after five years of service, plus bank holidays.
• Opportunity to purchase extra holiday.
• Defined Contribution Pension Scheme with up to 7.5% employee contribution and 15% employer contribution.
• Access to benefits portal offering a range of health, financial wellbeing and lifestyle options.

Closing date: Monday the 9th of November 2026

Please note: We reserve the right to close this vacancy early should we receive a high volume of suitable applications, so we encourage you to apply as soon as possible.

The Opportunity

Are you an experienced training delivery leader who knows how to turn complex workforce requirements into practical, high-quality learning programmes?

We are looking for a Training Delivery Manager to lead the planning, management and delivery of training and development activities across the Sizewell C project. This is a senior and highly visible position at the heart of our Workforce Capability and Training function, helping to ensure our employees, embedded contractors, supply chain partners and site-based workforce have the training they need to support mobilisation, compliance, operational readiness and long-term project performance.

Reporting to the Head of People: Workforce Capability & Training, you will translate workforce plans, project demand forecasts, contractor requirements and identified skills gaps into effective training programmes. These programmes must be delivered at the right time, in the right place and to the required standard.

You will also lead the day-to-day operational relationship with the Nuclear Skills Alliance and other strategic training partners, ensuring instructors, facilities, resources, systems and services remain aligned with the evolving needs of the project.

Why Join Sizewell C?

Sizewell C is one of the UKs most important infrastructure projects. Once operational, it will provide reliable low-carbon electricity and support the UKs long-term energy security.

This is an opportunity to contribute to a nationally significant project that will create thousands of jobs, strengthen local and national skills capability and leave a lasting legacy for Suffolk and the wider UK.

You will join a collaborative and purpose-led organisation where safety, quality, inclusion and responsible delivery sit at the heart of everything we do.

Why Join Us as a Training Delivery Manager?

This is more than a traditional learning and development position. You will have the opportunity to shape how training is planned, coordinated and delivered across one of Europes largest and most complex infrastructure projects.

You will work across the full training lifecycle and play a pivotal role in preparing the workforce for construction, pre-operations and future operational requirements. With responsibility for a delivery team, strategic training partners, operational programmes, budget management and ove