• Security Analyst (ASO)

    Amentum (Springfield, VA)
    …forms of correspondence. + Recommend to the customer proper classification/protection of national security data. + Brief, process, and schedule external requests ... Amentum is seeking a ** Security Analyst (ASO)** to support the National Geospatial-Intelligence Agency (NGA) and Office of Security (SIS). **Duties may… more
    Amentum (07/15/25)
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  • Program Security Specialist

    Amentum (Springfield, VA)
    …906 & 705 and DoD Manual 5205.07 Vols 1-4 standards associated with classified national security information, and special access program information. + Must have ... Amentum is seeking an **Program Security Specialist IV** to support the National Geospatial-Intelligence Agency (NGA) and Office of Security (SIS) in… more
    Amentum (07/15/25)
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  • Security Specialist

    Amentum (Springfield, VA)
    …906 & 705 and DoD Manual 5205.07 Vols 1-4 standards associated with classified national security information, and special access program information. + Must have ... Amentum is seeking an ** Security Specialist** to support the National Geospatial-Intelligence Agency (NGA) and Office of Security (SIS) in Springfield, VA. … more
    Amentum (07/15/25)
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  • Personnel Security Specialist IV (TS…

    NANA Regional Corporation (Arlington, VA)
    …to provide adjudication support for Federal Adjudicators to make suitability and national security recommendations in accordance with the relevant Executive ... policies, orders, and guidelines with the understanding that final suitability and national security determinations are made by appropriate Federal Adjudicators.… more
    NANA Regional Corporation (07/10/25)
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  • Information Security Systems Engineer

    KBR (Lorton, VA)
    Security Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most… more
    KBR (08/21/25)
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  • Special Security Office (SSO) Analyst

    Leidos (Hampton, VA)
    … Office (SSO) Analyst** **Location:** Ramstein SB, Germany **Organization:** Leidos National Security Sector **Supported Mission:** US Space Forces Europe ... & Africa (SPACEFOREUR-AF). Leidos is seeking a highly qualified Special Security Office (SSO) Analyst to support the SPACEFOREUR-AF Target Intelligence mission. This… more
    Leidos (08/19/25)
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  • Information System Security Officer (ISSO…

    Lockheed Martin (Williamsburg, VA)
    …following guidance directives: Intelligence Community Directive 503 \(ICD\-503\), Committee on National Security Systems Instruction \(CNSSI\) 1253, Defense ... Security Service Assessment and Authorization Process Manual \(DAAPM\), and the National Industrial Security Program Operating Manual \(NISPOM Chapter 8\)\.… more
    Lockheed Martin (08/16/25)
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  • Lead, Information System Security Officer…

    L3Harris (Chantilly, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Information System Security Officer (ISSO) ... Job Schedule: 9/80 Job Description: We are seeking an experienced Information System Security Officer (ISSO) to support the Information System Security Manager… more
    L3Harris (08/13/25)
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  • Security Analyst (Adjudicator)

    Amentum (Chantilly, VA)
    … professional seeking a new opportunity in your field? Do you want to support national security and vetting of a trusted workforce? If you are adjudicator, ... security specialist or security analyst looking for...marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or… more
    Amentum (08/08/25)
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  • Program Security Officer - Clearance…

    SAIC (Chantilly, VA)
    …(ICDs), with a working knowledge of the ICD 705 Tech Specs, Committee on National Security Systems (CNSS) Instructions, and TEMPEST. + Active TS/SCI Security ... degree + Minimum five (5) years' experience in industrial security + Demonstrated knowledge of National Industrial...in industrial security + Demonstrated knowledge of National Industrial Security Operating Manual (NISPOM), Executive… more
    SAIC (08/07/25)
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