Job Description This is a full-time, site-based senior leadership role located in Leiston, Suffolk, supporting delivery on the Sizewell C Main Development Site. You will provide leadership across a defined section of the Site Delivery footprint, with accountability for capital works delivery and delegated Principal Contractor responsibilities. You will be accountable for the following, across your defined area of the Site Delivery portfolio: Provide clear leadership and direction to Senior Managers and Area Delivery teams, holding delegated Principal Contractor responsibilities. Integrate delivery activities with wider SZC programmes and alliances, ensuring effective management of cross-programme interfaces. Define and execute delivery strategies aligned to the Programme Execution Plan, translating strategic intent into practical execution. Secure and maintain appropriately resourced, SQEP-compliant teams, identifying capability gaps and addressing resourcing risks early. Drive safe delivery of works to agreed scope, schedule, cost, and quality requirements, in line with nuclear and CDM obligations. Own programme performance within your area, monitoring progress against milestones, budget, and risk, and reporting to Site Delivery leadership. Lead risk identification, mitigation planning, and issue resolution, including proposals for schedule or budget adjustments where required. Ensure development, integration, and maintenance of detailed schedules aligned with the overall project baseline. Maintain oversight of the List of Deliverables, ensuring all contractual and technical outputs are delivered and accepted. Apply continuous improvement principles, embedding learning, efficiency, and best practice into day-to-day delivery. Ensure full compliance with statutory legislation, the CDM strategy, and nuclear site licence requirements. Build and sustain strong working relationships across delivery teams, supply chain partners, regulators, and internal stakeholders.