Parsons is looking for a talented and experienced Senior Systems Engineer to join our Systems Engineering support team in the Missile Defense Agency Ground-based Midcourse Defense (GMD) Product Office. In this role you will directly support the GMD Chief & Deputy Systems Engineers with detailed technical analysis and verification of GMD Element Specification and integration updates and verification closures. You will directly support the evolution of key capability enhancements to the GMD weapon system in support of Next Generation Missile Defense and Golden Dome for America integration. This position is part of Parsons’ Federal Solutions team providing Systems Engineering Technical Assistance to the Ground-based Midcourse Defense (GMD) Product Office under the Teams-Next Missile Defense Systems Engineering (TN-MDSE) contract managed by the Missile Defense Agency.