Apply Lean Manufacturing principles to tool/fixture design, material selection, facility layout plans, cost estimates, DFM concepts, GT&D practices, machine shop documentation (oper./tooling sheets, routers, etc.), root cause investigations, trouble shooting, performance metrics and machine shop operational activities. Founded in 1943, Marotta has been at the forefront of Aerospace & Defense milestones for over 75 years from breaking the sound barrier on the Bell X-1 and landing the first man on the moon to playing a critical role on today's advanced U.S Navy platforms as well as the emerging commercial space industry.