Facilities Maintenance Technician in Milton Keynes

AboutUs Greenjets is an innovative engineering company developing high-performance propulsion systems for the aviation market. Our work spans research and development, engine production, aircraft systems, technical integration and flight testing. We are committed to delivering high-grade engineering and best-in-class propulsion for unmanned aircraft. We do things differently. We move fast, we experiment and we adopt technologies that push beyond the current state of the art. Our aim is to go further, faster and more efficiently, while keeping costs competitive. All our propulsion systems are designed, developed and manufactured in the UK. We focus on high quality, reliable and cost effective products supported by a robust, secure and ethical supply chain. Role Overview The Facility Maintenance Technician is a hands‑on, site‑based role responsible for the day‑to‑day maintenance, repair, and upkeep of buildings, utilities, and supporting infrastructure across a modern engineering and manufacturing environment. The role is critical to keeping the site safe, compliant, and operational, supporting production, engineering and office teams by ensuring facilities issues are resolved quickly and effectively. This is a practical, delivery‑focused role suited to someone comfortable working across mechanical, basic electrical, and general building maintenance tasks, with strong ownership and a proactive mindset. Key Responsibilities Facilities Maintenance