Engineering - Mechanical Jobs in Greenbelt, MD

Date Posted:2026-08-28Country:United States of America Location:US-MA-TEWKSBURY-TB4 ~ 836 North St ~ INNOVATION BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...

This position requires an ACTIVE DoD security clearance. Applicants who do not currently hold an active clearance will not be considered.At PMAT, we work on mission critical systems that directly supp...

Spacecraft CA Operations EngineerOmitron is seeking a Spacecraft CA Operations Engineer to provide conjunction assessment support, space situational awareness, and satellite operations support to NASA...