Security Clearance Jobs in West Mifflin, PA

This team is charged with developing elements of IC geolocation product lines that address operational requirements from the warfighter. With this team, you'll be exposed to multiple discipline areas ...

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...

Markon is seeking a Mechanical Engineer to support the Naval Nuclear Laboratory's repair technology development efforts in West Mifflin, PA. This position will work with a team of engineers to develop...

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...

US Citizenship Required Non-US Citizenship will not be considered Location: West Mifflin, PA Responsibilities ServiceNow Module Development Design, develop, and implement ServiceNow workflow applica...

Markon is seeking an Electrical Engineering Drafter to support the Naval Nuclear Laboratory's Propulsion Plant Team Trainer (PPTT) project at the Bettis site. The PPTT is a multi-site organization eng...

Position: Cybersecurity SpecialistDOE Naval Reactors Laboratory Field Office (NRLFO) — Mission Support DivisionLocationEITHER Bettis Atomic Power Laboratory, West Mifflin, PA OR Knolls Atomic Power La...

Application Deadline: 10/1/2026Position Summary: JGMS is seeking an experienced electrical engineering drafter to join our team as part of a project that is a multi-site organization engaged in the de...

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, ...

Application Deadline: 9/24/2026Position Summary: We are searching for a Specialized Engineer (Welding) to join our team in West Mifflin, PA! This challenging and rewarding position offers opportunitie...

Job Description This individual will be a full-time employee and will be responsible for providing preventive and remedial maintenance for all standard desktop devices and supporting hardware. The de...

Markon is seeking a Test Specialist to support the Naval Nuclear Laboratorys's A4WFleet Interactive Training Equipment (FITE). FITEs are high-fidelity simulation platforms used to develop and maintain...

Application Deadline: 8/25/2026Position Summary: JGMS Government Services is seeking an experienced Records Administrative Assistant to provide on-site administrative and records management support to...

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, an...

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...