• Senior Freedom of Information Act (FOIA)…

    DarkStar Intelligence LLC (Mclean, VA)
    …All applicants must be US citizens and maintain eligibility for a US government security clearance at the TS /SCI level with CI Polygraph. About DarkStar ... SENIOR FREEDOM OF INFORMATION ACT (FOIA) SPECIALIST Location: McLean, Virginia |...SPECIALIST Location: McLean, Virginia | Type: Full-Time | Clearance: TS /SCI with CI Polygraph Note: Position is contingent upon… more
    DarkStar Intelligence LLC (01/15/26)
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  • Senior Service Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …+ The successful candidate **must have an active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) based on a ... solve complex problems in the domain of mission-critical distributed systems spanning data transmission across clouds. Our team works... you support will be required to meet the security policy and assurance requirements of both public and… more
    Microsoft Corporation (12/11/25)
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  • Senior Capture Manager

    Lockheed Martin (Herndon, VA)
    …as needed\. * US Citizen\. Must have the ability to obtain & maintain a TS /SCI security clearance **Desired Skills:** * 10 years minimum experience in aerospace ... valued at $100M to $2B across military, civil, national security and commercial space markets\. This person will be...must be a US Citizen for consideration\. **Clearance Level:** TS /SCI **Other Important Information You Should Know**… more
    Lockheed Martin (01/17/26)
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  • Cyber Security Engineer

    Leidos (Bethesda, MD)
    …+ CE, SSCP, CISSP (or Associate) + 1 year of experience developing and reviewing security concept of operations, systems security plans, security risk ... and Government counterparts to perform the full spectrum of systems and cyber security engineering tasks to...one or more of the following to : system security design process; engineering life cycle; information more
    Leidos (01/07/26)
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  • Senior Principal Offensive Security

    Oracle (Washington, DC)
    …visiting https://cloud.oracle.com/cloud-infrastructure . Are you interested in building large-scale distributed security systems and tools for the cloud? Do you ... team provides OCI with the capabilities to ensure our systems and services meet the security objectives...+ Experience working with large enterprise customers + Active TS /SCI Clearance Disclaimer: **Certain US customer or client-facing roles… more
    Oracle (12/20/25)
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  • Senior Director - Army and Defense Agencies…

    General Dynamics Information Technology (Fairfax, VA)
    …with results (won, lost, pending) [without disclosing proprietary information ] + Security clearance level: Active Secret required to start + Role ... how GDIT is able to ensure the safety and security of our nation. **MEANINGFUL WORK AND PERSONAL IMPACT**...plans by leveraging market knowledge + Ability to obtain Top Secret clearance **GDIT IS YOUR PLACE**… more
    General Dynamics Information Technology (12/14/25)
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  • Subject Matter Expert 3

    ARSIEM (Annapolis Junction, MD)
    …Ensure the appropriate operational security posture is maintained for NSA/CSS information systems (IS) by monitoring and assessing compliance with ... engineering expertise and guidance on NSA/CSS information systems and programs to ensure security best...requirements Clearance Requirement : This position requires an active TS /SCI with a polygraph. You must be a US… more
    ARSIEM (01/13/26)
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  • Cyber Threat Hunt Analyst

    Leidos (Ashburn, VA)
    …eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local ... security devices, servers and workstations. The CBPSOCis responsible fortheoverall security of CBP Enterprise-wide information systems , and collects,… more
    Leidos (01/15/26)
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  • Physical Security Specialist

    SAIC (Springfield, VA)
    …standards, national interim guidance, and Executive Orders governing physical, industrial and information security . Examples include but are not limited to: ... ICD-705 Tech Spec, National Industrial Security Program Manual, DoD Information ...and SCI policies and regulations, and Committee on National Security Systems publications, and provide general guidance… more
    SAIC (11/04/25)
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  • Security Engineer/Architect (Hybrid)

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …open source, and GOTS/COTS software components. + Will use vulnerability management systems , automated security scanning tools, and system accreditation record ... work. + Other duties as assigned. Minimum Qualifications + Security Clearance - A current TS /SCI level...+ 9+ years of experience as an ISSE or security -focused software / systems engineer with large… more
    Huntington Ingalls Industries (12/12/25)
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