Provide technical and engineering expertise during the design development and plan review phases programs, at shipbuilding locations. Participate in all design development issues, the plan review and approval effort, vendor review and selection, and other technical issues. Support ongoing production programs with responsibility in the areas of vessel propulsion systems, auxiliary machinery systems, engine room arrangements, piping systems, and general design areas. Participate in design meetings with the selected shipbuilders, and attend equipment shop tests, vessel trials, and deliveries.