Lockheed Martin plans to add up to 300 jobs in Titusville after securing a Navy contract for the production of components for next-generation, submarine-launched missiles. The company will build a $140 million, 225,000-square-foot manufacturing facility, set to open in 2027. The new jobs, with an average annual wage of $89,000, will support the Navy’s Trident II D5 missile system, which ensures strategic deterrence through 2084. The Navy is also expected to add up to 100 personnel in the area.