Location: Wales (Llanbedr Airfield) An exciting opportunity has arisen for a highly skilled and motivated Ground Test & Maintenance Lead to support the operation, testing, modification, and maintenance of ULTRA Unmanned Aerial Vehicles (UAV). This role is based at an airfield in Wales and will be central to ensuring safe, efficient, and high‑quality flying operations. Role Overview You will plan and lead ground testing, air-test support, and maintenance activities for UAV platforms. You will manage spares, ground equipment, fleet vehicles, and act as the key liaison with local airfield management. Working closely with deployed technicians and cross-functional teams, you will ensure the successful delivery of modification, maintenance, and rectification tasks. Key Responsibilities Planning, Leading & Conducting Embodiment of planned fleet modifications Scheduled maintenance activities Diagnosis, planning, and delivery of unscheduled maintenance and repairs Delivery of special-to-role post-manufacture modifications Ground testing for quality assurance, system validation and fault confirmation Fault rectification identified during testing Ground handling, refuelling, and maintenance support to flying operations Providing feedback on system issues to engineering and availability teams Management and repair coordination for fleet support vehicles and ground support equipment Procurement liaison for third-party maintenanc...