• Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    …status or any other characteristic protected by law. Description Our work depends on a TS /SCI cleared Linux Systems Engineer joining our team to support our ... Linux Systems Engineer EOE Statement We are an equal employment...including installing, configuring, testing, and maintaining operating systems, application software , and system management tools + Perform complex systems… more
    William C Brown Inc (09/25/25)
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  • Network Engineer

    Assertive Professionals (Chantilly, VA)
    Network Engineer About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... for itself within the Defense Contracting community taking 15th place in America's Top 100 Small Business Visionaries for the 2018 Best of Small Business Awards,… more
    Assertive Professionals (11/21/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small ... for itself within the Defense Contracting community taking 15th place in America's Top 100 Small Business Visionaries for the 2018 Best of Small Business Awards,… more
    Assertive Professionals (10/09/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Springfield, VA)
    …Transport & Cybersecurity Services (TCS) program is actively hiring a team of TS /SCI cleared Network Engineers to support an Intelligence Community customer's ... Network Engineer (Levels 2, 3) Job Category: Information Technology...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (11/10/25)
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  • Storage Engineer

    William C Brown Inc (Springfield, VA)
    Storage Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to ... protected by law. Description WCBinc is looking for aStorage Engineer .As a Storage Engineer , you will help...and tomorrow is smarter. Our work depends on aTS/SCI cleared Storage Engineerjoining our team to support our intelligence… more
    William C Brown Inc (12/01/25)
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  • Infrastructure Engineering Lead

    CACI International (Sterling, VA)
    …Lead Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to ... US * * * **The Opportunity:** CACI seeks a cleared engineer to lead the DevOps team...understand and shape strategic objectives **Qualifications:** _Required:_ + Active Top Secret security clearance, SCI eligible +… more
    CACI International (11/14/25)
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  • Data Mining and Analytics Engineer

    ICF (Arlington, VA)
    Description ICF International seeks an experienced Data Mining and Analytics Engineer to support the research and development of new cyber analytic capabilities that ... defend its networks and critical information systems. The successful cleared candidate will act as a Data Mining and...candidate will act as a Data Mining and Analytics Engineer to support a large federal cyber security analytic… more
    ICF (10/01/25)
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  • Model Based Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a cleared Model Based Systems Engineer with experience in Defense, Federal Civilian, and/or National Security systems to join our ... + Must be a US Citizen with an active TS /SCI with a Polygraph. REQNUMBER: 2508711 SAIC is a...engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics and simulation; and training. We are… more
    SAIC (11/14/25)
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  • Field Utility Engineer

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking an experienced and cleared Field Utility Engineer in support of the US Government in ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (10/02/25)
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  • Talent Network - Polygraph Required

    Cipher Tech Solutions (Vienna, VA)
    …Relocation Assistance, and the list goes on! POLYGRAPHED TALENT NETWORK IF YOU'VE GOT A TOP SECRET CLEARANCE WITH A POLYGRAPH AND ARE INTERESTED IN BEING A PART ... NETWORK. Location: Northern Virginia Description: Cipher Tech is seeking fully cleared individuals with polygraphs for on-government site work in/around Northern… more
    Cipher Tech Solutions (12/06/25)
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