Our client, a market-leading roofing and cladding contractor, is seeking an experienced Construction Planner to join their team on a high-profile project, where they are acting as the Principal Contractor. This is a secure and technically challenging environment requiring expert planning skills and proven experience in nuclear or defence projects. This role offers the opportunity to contribute to a major national infrastructure scheme while working with a contractor renowned for delivering specialist building envelope packages. Key Responsibilities: Programme Development: Create and maintain detailed construction programmes using Primavera P6, aligned with project deliverables and milestones NEC Programme Management: Ensure all programmes comply with NEC contract obligations, including time-risk allowances, critical path analysis, and change control Progress Tracking: Monitor site activity against plan, produce short-term lookaheads, and manage reporting of delays or deviations Collaborative Planning: Liaise with site teams, subcontractors, designers, and project managers to coordinate sequencing and scheduling Scenario Analysis: Conduct "what-if" simulations to assess potential risks and develop recovery strategies Risk Management: Identify planning risks and opportunities, integrating them into the programme management process Client Liaison: Provide clear, structured programme updates and reports to client-side representa...