ARES Corporation seeks a Human Spaceflight Systems Engineer to join an engineering team supporting United Launch Alliance (ULA) and NASA's Artemis program. The selected candidate will support critical human spaceflight activities for the Centaur V upper stage supporting one or more task areas within ARES's scope of responsibility. In support of ULA's Human Spaceflight Team, this role focuses on ensuring the Centaur V upper stage meets rigorous human-rating standards, operational readiness, reli