This position supports NSWCPD Code 431 Aircraft, Vehicle, Ship & Material Handling and Stowage, and Code 433 Launch, Recovery & Hydraulic Systems branches. The branches are responsible for in-service engineering for crane, davit, submarine hydraulic, surface ship steering, hydraulic systems as well as aircraft elevators, powered closures and doors, vertical package conveyors, anchors, mooring, towing, well deck, vehicle ramps, and stowage systems. The support is focused on launch, recovery and hydraulic systems as well as aircraft, vehicle, ship and material handling systems. Engineering tasks are concentrated in the areas of Ship Change Document (SCD), Maintenance and Testing, Research, Design, Testing, and Evaluation (RDT&E), Integrated Logistics support (ILS), and Installation support.