We are seeking an experienced Senior Project Manager (Global JA Senior Project Lead/Project Manager) to join our dynamic team within our Marine Business Unit. You will lead the delivery of fixed-price projects and manage suppliers to support Ministry of Defence (MOD) Naval platform programmes in a collaborative and fast-paced environment.The successful candidate will be responsible for supporting bids, overseeing and managing projects from conception to completion, ensuring that they are delivered on time, within scope, and within budget. The ideal candidate will possess strong project management skills, expertise in project planning, customer and stakeholder management.This is great opportunity to develop your career with growth opportunities aligning with the growth of the MOD portfolio. Support business development and bid activities, including requirements capture, scope definition, cost estimation, and scheduling.Lead the end-to-end delivery of fixed-price projects, ensuring scope, schedule, quality, and budget targets are consistently met.Develop and maintain detailed project plans, applying robust monitoring, control, and change management processes.Maintain commercial control through regular review cycles and KPI reporting to leadership.Identify, assess, and mitigate project risks, escalating issues where necessary.Manage supplier relationships and coordinate the delivery to support project execution.Direct cross-functional teams to achieve project deliverables, ensur