John Mularski

John Mularski is a seasoned aerospace professional with extensive experience in spacecraft operations, specifically in flight control and systems management. Currently serving as the Spacecraft Physical Systems Flight Ops Manager at Sierra Space since July 2022, Mularski oversees critical flight control staff for various spacecraft systems. Previously, Mularski worked as an Orion & Starliner Propulsion System Flight Controller at KBR, Inc., where participation included the Boeing OFT2 mission and Artemis 1 Wet Dress Rehearsals. A background in spacewalk operations includes leading and participating in numerous spacewalks while serving as a Flight Controller and Instructor at Stinger Ghaffarian Technologies and Barrios Technology, LTD. Mularski holds a Master of Science and Bachelor of Science in Aerospace Engineering from the University of Maryland, complemented by diverse roles in research and diving instruction throughout the earlier career.