• Associate Systems Engineer

    The MITRE Corporation (Bedford, MA)
    …to have or obtain, within one year from the date of hire, the following clearance (s): Top Secret /SCI Salary compensation range and midpoint: $75,500 - ... challenges in delivering services to citizens throughout defense and intelligence , aviation, homeland security, the judiciary, healthcare, and cybersecurity domains.… more
    The MITRE Corporation (12/24/25)
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  • System Testing Engineer (Ssee)

    Scientific Research Corporation (Charleston, SC)
    …US GOVERNMENT. THIS POSITION WILL REQUIRE US CITIZENSHIP AS WELL AS A US GOVERNMENT SECURITY CLEARANCE AT THE TOP SECRET / SCI LEVEL WITH CI POLY ELIGIBILITY ... #LI-LL1 Requirements + Must possess an active DoD TS/SCI clearance + A minimum of eight (8) years of...minimum of eight (8) years of Navy Shipboard Signals Intelligence (SIGINT) system operations, or equivalent experience is required… more
    Scientific Research Corporation (12/23/25)
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  • Marine Welder

    HII (Chesapeake, VA)
    …in a team environment. + Must be able to obtain and maintain a DoD secret security clearance and maintain clearance level throughout employment. + Must ... Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $44,080.00 - $54,000.00 Security Clearance : Ability to Obtain Level of Experience: Mid Meet HII's Mission… more
    HII (12/20/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …**Rack Installation:** Familiarity with server and networking equipment rack installations. **Security Clearance Requirement:** An active Top Secret SCI ... To succeed in this role, you will need: + ** Clearance :** Active TS/SCI clearance with Polygraph is...services and solutions in the areas of defense, security, intelligence , infrastructure, and environmental. We promote a culture of… more
    Parsons Corporation (12/20/25)
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  • Principal Contractor SAP Security Officer (CSSO)

    RTX Corporation (Tucson, AZ)
    …US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Top Secret At Raytheon, the foundation of everything we do ... or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required,… more
    RTX Corporation (12/20/25)
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  • Linux Systems Administrator - TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …monitoring. + Familiarity with server and networking equipment rack installations. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph ... need: + **Citizenship:** Must be a US Citizen. + ** Clearance :** Active TS/SCI clearance with Polygraph is...services and solutions in the areas of defense, security, intelligence , infrastructure, and environmental. We promote a culture of… more
    Parsons Corporation (12/20/25)
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  • Workforce Support Center Manager

    V2X (Springfield, VA)
    …environment. Security Clearance Requirement: This position requires a current Top Secret / Sensitive Compartmented Information (TS/SCI) Clearance . ... Services (BOS) for the headquarters of a major customer in the intelligence community, located in the National Capital Region (NCR). Support includes program… more
    V2X (12/13/25)
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  • Wideband Global SATCOM (Wgs) SME

    KBR (Colorado Springs, CO)
    …experience in lieu of degree. Citizenship and Clearance : + US Citizen + Active Top Secret security clearance with ability to obtain TS/SCI is required. ... high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have… more
    KBR (12/13/25)
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  • Ground System Controller (GSC) SME

    KBR (Colorado Springs, CO)
    …in lieu of degree. Citizenship and Clearance : + US Citizen. + Active Top Secret security clearance . Technical Knowledge: + Understanding of cybersecurity ... and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your...join our team in Colorado Springs, CO. Active TS/SCI clearance required. The GSC SME functions as the technical… more
    KBR (12/12/25)
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  • Network Administrator SME

    KBR (Colorado Springs, CO)
    …Cyberspace Workforce Management Program. Citizenship and Clearance : + US Citizen. + Active Top Secret security clearance with ability to obtain TS/SCI is ... high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have… more
    KBR (12/12/25)
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