• Senior WMD Analyst - Mission Support

    SOS International LLC (Fort Belvoir, VA)
    Fort Belvoir, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret /SCI **Company Description** Founded in 1989, SOSi is among the largest ... tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. **Job Description** **Overview** SOSi is seeking a WMD… more
    SOS International LLC (11/21/25)
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  • Security Officer, Majestic

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $40,562.00 - $83,000.00 Security Clearance: TS /SCI Level of Experience: Mid This ... opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies...and the sensitivity of the operational environment, an active TS /SCI security clearance will be required. … more
    Huntington Ingalls Industries (12/17/25)
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  • Industrial Security Analyst - Majestic

    Huntington Ingalls Industries (Springfield, VA)
    …Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $72,179.00 - $100,000.00 Security Clearance: TS /SCI Level of Experience: Mid This ... opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies...and the sensitivity of the operational environment, an active TS /SCI security clearance will be required. Industrial… more
    Huntington Ingalls Industries (12/19/25)
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  • Mid-level Intelligence Analyst

    SOS International LLC (Annapolis, MD)
    Annapolis, MD, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret /SCI w/ CI Poly **Company Description** Founded in 1989, SOSi is among the ... tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. **Job Description** Overview SOS International LLC (SOSi)… more
    SOS International LLC (01/05/26)
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  • Cyber Threat Analyst

    ICF (Arlington, VA)
    …US Citizenship required (required by federal government for position) + Active ** Top Secret /SCI** security clearance required **Additional Qualifications:** ... resilience. This role will provide technical and analytical insights into information related to cyber incidents, vulnerabilities, and threat actor activity. This… more
    ICF (01/14/26)
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  • Cyber Detection Engineer

    Leidos (Ashburn, VA)
    …eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local ... workstations. The CBP SOC is responsible for the overall security of CBP Enterprise-wide information systems...Background Investigation + The candidate must currently possess a Top Secret Clearance with the ability to… more
    Leidos (12/19/25)
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  • Database Administrator-Mid

    Amentum (Washington, DC)
    … measures to safeguard computer databases **Qualifications - External** Requirements: + Active Top Secret clearance with SCI eligibility + 5+ years of ... **Description - External** Amentum is seeking a TS Cleared SQL Database Administrator to support our...as SQL Server Database Administrator + Bachelor's Degree in Information Systems Engineering, Computer Science, Engineering, Business… more
    Amentum (12/31/25)
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  • SE&A System Engineer - Advanced- Clearance…

    Lockheed Martin (Annapolis Junction, MD)
    …years of professional experience with a related Masters degree\. \- An active Top Secret clearance with polygraph\. **Desired Skills:** \- Participate in ... to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks...needs and are accurate, comprehensive, and complete **Clearance Level:** TS /SCI w/Poly SP **Other Important Information You… more
    Lockheed Martin (01/08/26)
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  • Senior Infrastructure Platform Lead

    SAIC (Chantilly, VA)
    …experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret /SCI with Poly. + Experience in infrastructure/platform management, with ... the NRO's Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. The role requires an active… more
    SAIC (12/25/25)
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  • Modernization Cyber Network Packet / Protocol…

    Lockheed Martin (Hanover, MD)
    …curriculum\. * Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, Engineering Management, or related ... offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 \#RMSRB2026 **Basic Qualifications:** * Current DoD TopSecret SCI with Polygraph NE2: * High School Diploma/GED… more
    Lockheed Martin (12/13/25)
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