The FDF provides analysis, mission design, and operational support to multiple launch vehicles such as the Atlas V, Falcon 9 and Vulcan, human spaceflight missions such as the International Space Station (ISS), Cygnus, Dream Chaser, and cargo Dragon spacecrafts, and astronaut missions such as crew Dragon, Orion, Soyuz, and the CST-100 Starliner spacecrafts. Work closely with supported customers including FDF Operations Directors, NASA Branch Management, and spacecraft projects, as neededEnsure expectations are clearly captured, always met, and frequently exceeded.