As a Shipyard Field Engineer you will provide technical support, including temporary on-site assistance to the applicable US/UK contracted activity for installation, modernization, maintenance, alteration and testing of all required SP27 Missile Subsystem surface support equipment, Active Inert Missile (AIM) missiles, and Ballast Systems to include an in depth knowledge of the Strategic Weapons System, to include Fire Control, Launcher and Missile Support Systems. Royal Navy's Submarine Launched Ballistic Missiles (SLBMs), primarily the Trident II D5, ensuring peak readiness, performance, and longevity through advanced digital tools, rigorous testing, and lifecycle support, functioning as a critical partner in strategic deterrence by maintaining complex hardware, software, and support systems for decades.