Security Clearance Jobs in West Mifflin, PA

U.S. - CGI Federal - Making a real impact By playing this video you consent to Google/YouTube processing your data and using cookies - Learn more .Position Description: CGI Federal is seeking a Senior...

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 support gover...

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...

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 ...

Application Deadline: 10/26/2026Position Summary: We are searching for a Specialized Engineer (Welding) to join our team in West Mifflin, PA! This challenging and rewarding position offers opportuniti...

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...

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...

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...