• Network Based System Analyst

    Node.Digital (Arlington, VA)
    Network-Based System Analyst Location: Arlington, VA Must have an active Top Secret Security Clearance Node provides remote and onsite advanced technical ... activity - Assesses network topology and device configurations identifying critical security concerns and providing security best practice recommendations -… more
    Node.Digital (11/19/25)
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  • Data Engineer / Data Scientist

    Noblis (Arlington, VA)
    …and 5 years of experience or a Master's degree and 3 years of experience. + Top Secret security clearance and be eligible to receive agency suitability. + ... supporting the mission and strategic goals of the Department of Homeland Security (DHS) Cybersecurity and Infrastructure Security Agency (CISA). CISA is… more
    Noblis (11/15/25)
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  • Business Systems Analyst

    Noblis (Arlington, VA)
    …and 3 years of experience or a Master's degree and 1 year of experience. + Top Secret security clearance and be eligible to receive agency suitability. + ... supporting the mission and strategic goals of the Department of Homeland Security (DHS) Cybersecurity and Infrastructure Security Agency (CISA). CISA is… more
    Noblis (11/15/25)
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  • Engineering Operations Tech, Infraops AG

    Amazon (Alexandria, VA)
    …the candidate selected be a US citizen and currently possess and maintain an active Top Secret security clearance with SCI eligibility. The position further ... the region's sites - Fully comply with all physical security procedures and policies - Drive innovation while reducing...the selected candidate obtain and maintain an active TS/SCI security clearance with polygraph and satisfy other security more
    Amazon (11/25/25)
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  • System Administrator

    Leidos (Bethesda, MD)
    …+ At least 4+ years of relevant professional experience + Must have an active Top Secret security clearance with the ability to obtain and maintain ... and troubleshooting of Linux and Windows servers to include base configuration, security and system patching, performance monitoring, etc. + Implement and enforce… more
    Leidos (10/01/25)
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  • Delivery Consultant, WWPS ProServe

    Amazon (Herndon, VA)
    …that the candidate selected be a US Citizen and must currently possess an active Top Secret security clearance. The position further requires that, after ... start, the selected candidate obtain and maintain an active TS/SCI security clearance with polygraph and satisfy other security related requirements. Key job… more
    Amazon (10/10/25)
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  • Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …proven technical business development skills winning DoD/Government programs or CRAD + Active Top Secret Security Clearance. Preferred Additional Skills: + ... sea and cyber domains in the interest of national security . Job Title: Senior Scientist, Systems Engineer Job Code:...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (10/05/25)
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  • DSCS SME

    KBR (Fort Meade, MD)
    …maintenance of the RSCCE ground system. Citizenship and Clearance: + US Citizen. + Active Top Secret security clearance with ability to obtain TS/SCI is ... Title: DSCS SME KBR's National Security Solutions team provides high-end engineering and advanced...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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  • Graphics Designer

    KBR (Chantilly, VA)
    …designer, preferably with a focus on proposal or marketing collateral design. + Active Top Secret security clearance with SCI eligibility. + Strong skills ... Title: Graphics Designer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (11/25/25)
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  • Client Account Manager - Federal Intelligence…

    AECOM (Arlington, VA)
    …US citizenship is required + Professional experience with consultative selling approaches + Top Secret level security clearance Preferred Qualifications: + ... to quickly learn and adapt to AECOM's entire portfolio + TS-SCI ( Top Secret /Sensitive Compartmented Information) clearance is preferred + Outstanding… more
    AECOM (12/13/25)
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