Our client, is currently seeking an experienced Infrastructure Technical Project Manager to join their team on a contract basis within the Defence and Security sector. This role requires active DV (Developed Vetting) clearance and involves managing the end-to-end delivery of complex IT infrastructure projects within a secure, high-assurance environment.Key Responsibilities:Leading the delivery of infrastructure solutions across networks, hosting, data centres, cloud (private), and end-user computing.Ensuring alignment with business requirements, architectural standards, and security/compliance frameworks.Managing project plans, RAID logs, financials, and stakeholder reporting within robust governance structures.Providing technical oversight to challenge designs and manage delivery risks effectively.Collaborating closely with senior stakeholders, architects, security teams, and suppliers.Translating technical details into clear delivery outcomes.Ensuring projects are delivered to agreed time, cost, and quality objectives.Job Requirements:Active and transferable DV (Developed Vetting) Clearance.Strong experience in delivering infrastructure and technical IT projects.Ability to operate within governance-heavy, secure environments.Experience in regulated or government environments.Solid understanding of secure systems, accreditation processes, and multi-supplier delivery models.Due to the nature of the work, no overseas connections can be considered.Location and Working Pattern:L