Lead multi-discipline design delivery on one of the UK s most complex and secure Defense infrastructure programmes.Our Client has a requirement for a Design Manager, who will be required to work on a contract basis in Glasgow (hybrid 3 days on site, 2 days WFH). Role Purpose: Oversee the delivery of technical engineering design across a major capital infrastructure programme. Support the Engineering Manager by managing and coordinating multi-discipline design teams. Lead and drive design scope delivery, ensuring alignment with programme requirements. Job Role Responsibilities: Manage a team of engineers across civil, structural, mechanical, and electrical disciplines. Lead design reviews, coordination meetings, and engagement with consultants and contractors. Oversee and manage design changes, technical documentation, and substantiation deliverables. Provide technical input to ensure compliance with design, safety, and quality requirements. Liaise with key internal and external stakeholders throughout the project lifecycle. Drive the application of engineering standards, ensuring robust justifications for design decisions. Support Independent Technical and Peer Review processes. Deputise for the Engineering Manager as needed, contributing to leadership of the wider team. Experience / Skills / Knowledge / Qualifications: Degree-qualified in a relevant engineering discipline (or equivalent experience). Minimum years experience managing technical design in complex infrastruct