ARES Corporation seeks a Human Spaceflight System Safety Engineer to join an engineering team supporting United Launch Alliance (ULA) and NASA's Artemis program. The selected candidate will provide critical system safety support for the Centaur V upper stage on crewed Artemis missions. In support of ULA's Human Spaceflight Team, this role focuses on ensuring the Centaur V upper stage meets NASA's rigorous human-rating safety requirements, including hazard identification, risk assessment, fault