Baseline and Change Manager - Site Delivery

Baseline and Change Manager – Site Delivery

Come and join our expanding Sizewell C (SZC) team and work on one of the most exciting and largest mega projects in the UK, whilst being at the forefront of the UK’s climate change agenda and energy policy. Following on from the success of Hinkley Point C (HPC), the SZC Project is a nuclear new build project in Suffolk, which has obtained planning approval and Government financing support.

The project has started construction and when completed, it will provide dependable electricity to 6 million homes for 60 years, which along with renewables, will support Britain to achieve Net Zero by 2050.

This is a long‑term contract role, based in our office in Suffolk with hybrid working available.

The Baseline & Change Management discipline is accountable for managing the administration of approved baselines on the Project and the establishment of a Change Management process through an Investment Change Committee (ICC) model. It is responsible for ensuring that the Project scope, budget, forecasts and schedule are maintained in alignment with acknowledged approved changes processed through both Project level and Programme level ICC meetings.

Changes are captured and managed through the change management process, with their progression through various statuses governed via ICC meetings. The discipline focuses on facilitating and implementing the change process while ensuring that delivery teams operate within the defined governance framework for budget transfers and contingency draw‑downs.

The role of Change Manager is to support and advise on the processes and procedures required to implement change control. This position works alongside Project Controls Managers and Change Engineers to ensure Programmes are identifying, assessing, and implementing changes effectively. Reporting to the Baseline & Change Lead, this role helps to support, facilitate, and develop the SZC Change process as well as preparation for the ICC meetings.

Working within the larger Programme Management Office (PMO) team to ensure an effective change process that contributes positively to SZC delivery, safely, on time, to budget and to the agreed quality.

• Support the Baseline & Change Lead in ensuring the effective utilisation of the change management process and governance.
• Coordinate and facilitate change management processes across the Delivery Programme.
• Act as the central point of contact for change management.

• Assist the Baseline & Change Lead in developing and managing the strategy, plan, and procedures for effective baseline management.
• Coordinate change inputs across the project and PMO (e.g., Schedule, Cost, and Risk) to facilitate end‑to‑end changes to the baseline, contracts, and wider Programme in line with the change process.

• Ensure the change governance process is completed in line with the reporting cycle.
• Promote consistent application of project controls processes across SZC.
• Support the production of monthly Baseline & Change reports.
• Organise and manage weekly and monthly routines, ensuring data consistency and quality throughout the process.

• Advise Project Managers, Change Owners, and the Supply Chain on policies, procedures, and standards required for implementing change control.
• Collaborate with Project Controls Managers and Change Managers to ensure effective identification, assessment, and implementation of changes within the SZC Programme.
• Facilitate change requests for the engineering teams.

• Support the Baseline & Change Lead in facilitating the ICC (typically held monthly).

• Monitor and review the quality of change proposals submitted for inclusion against the baseline.
• Interface with various teams, including Engineering, PMO, and Senior Management, to ensure cohesive management of all change requests.

• Provide training and support to team members and stakeholders on change management processes and tools.
• Develop and deliver training materials and sessions to enhance…