Security Clearance Jobs in West Mifflin, PA

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

Markon is seeking a Specialized Engineer III to support the Naval Nuclear Laboratory’s Welding Engineering organization at the Bettis site. This position will work with a team of engineers to assess, ...

Required Skills & Experience Active DOD Top Secret, will be in-processed for a DOE-Q Clearance (no, this does not affect the DOD clearance) • 1 year of IT experience • Familiarity with troubleshootin...

AMSG is seeking a Records Administrative Assistant to support the Department of Energy’s Naval Reactors Laboratory Field Office (NRLFO) Mission Support Division. In this role, the Candidate will ensur...

Digital Product OwnerLocation: Pittsburgh, PAWork Type: Hybrid 4 days onsite in Pittsburgh, PADescription:Our client seeks a technology-focused Digital Product Owner to support financial loan and debt...

Required Skills & Experience Active DoD Top Secret Clearance or DOE Q Clearance (or ability to obtain a DOE Q Clearance upon hire). High School Diploma with 5+ years of relevant IT experience, OR an ...

Required Skills & Experience Active DOD Top Secret, will be in-processed for a DOE-Q Clearance (no, this does not affect the DOD clearance) • 1 year of IT experience • Familiarity with troubleshootin...

Application Deadline: 10/16/2026Position Summary: JGMS Government Services is looking to hire a mechanical engineer to support repair technology development efforts by leading test programs both withi...

Markon is building a talent pool of Mechanical Engineers to join our team as part of the Propulsion Plant Team Trainer (PPTT) project.ResponsibilitiesCollaborate with multidisciplinary engineering tea...

Markon is building a talent pool of data scientists to support future efforts for our DoE client in West Mifflin, PA.The Computer/Data Scientists will support the design, development, maintenance, and...

Boston Government Services, LLC. (BGS) is seeking for a Subject Matter Expert II to support our clients in Bettis Atomic Laboratory, West Mifflin, PA. BGS is an engineering, technology, and security ...

Note: This role would require relocating if not local to Huntsville, Alabama (#1 Place to Live) ***One Round Interview / faster offers! *** Start 3-4 weeks*** Location: Huntsville, AL (Redstone Arse...

Boston Government Services, LLC. (BGS) is seeking a Project Controls Support to support our clients in West Mifflin, Pennsylvania. BGS is an engineering, technology, and security firm helping to adv...

Zachary Piper Solutions is seeking an experienced leader to manage complex manufacturing, integration, and construction projects supporting defense programs. Key Responsibilities Lead project planni...

Mission of the National Virtual Translation Center (NVTC) is to provide and facilitate timely and accurate translation services of foreign language material to the elements of the Intelligence Communi...