The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space. The Vehicle Systems Division (VSD) sits at the center of the ideas and data behind current and future systems supplying innovative research and development; technical evaluations during the acquisition process; conceptual and detailed design; assembly, integration, and test; and operational support. Comprised primarily of highly-trained mechanical and aerospace engineers, VSD provides national expertise in the areas of vehicle engineering; guidance, navigation, and controls; robotics; electro-mechanical devices; embedded systems; fluid mechanics; propulsion; thermal control; orbital mechanics; mechanisms; structures; structural dynamics; and dynamic environments. The Electromechanical Control Department (ECD) is a vital component of VSD, entrusted with the critical role of providing unparalleled technical support in the realm of control system hardware and algorithms for both spacecraft and launch vehicles. ECD subject matter experts specialize in pivotal components such as gyroscopes, star trackers, encoders, motors, accelerometers, reaction wheels, fast steering mirrors, servo mechanisms, GPS receivers, thrust vector control, and more. This dynamic department engages in extensive technical studies and experimental investigations to bolster customer programs. These activities encompass everything from control system analysis, simulation, and evaluation to real-world testing of control hardware and sensor systems. ECD's endeavors often necessitate seamless collaboration with government stakeholders, program managers, and contractors.