• Senior TSCM Lead (Technical CI Officer

    Masego (Springfield, VA)
    …accredited federal or DoD CI training academy (ex. FBI Academy, etc.) Security Clearance Requirement: + Active TS/SCI, with a willingness to take a polygraph ... CI daily activities, including but not limited to: + Maintain knowledge of National, DoD , and agency regulations and instructions as they relate to TSCM and CI +… more
    Masego (12/28/25)
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  • Senior Information System Security

    Guidehouse (Mclean, VA)
    …of Defense client. We are seeking an experienced **Senior Information System Security Officer (ISSO) (Managing Consultant)** with a proven track record ... Risk Management Framework. + An ACTIVE and MAINTAINED "Secret" Federal or DOD security clearance. + Strong analytical and problem-solving skills. + Strong people… more
    Guidehouse (12/04/25)
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  • Security Officer - Dispatch…

    Allied Universal (Mclean, VA)
    …visit: www.aus.com/offices . **Job ID:** 2025-1485034 **Location:** United States-Virginia-McLean **Job Category:** Security Officer , Part Time Security ... Allied Universal(R), North America's leading security and facility services company, offers rewarding careers...key insights to internal stakeholders. **Must have an Active DoD Clearance and must be 21+ years of age**… more
    Allied Universal (11/27/25)
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  • Information Systems Security Officer

    CACI International (Annapolis Junction, MD)
    Information Systems Security Officer (ISSO) Skill Level 3 Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... program, including the development, coordination, implementation, and enforcement of security policies, standards, and methodologies. * Maintain the operational … more
    CACI International (12/31/25)
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  • Information Systems Security Officer

    Amentum (Fort Meade, MD)
    …& Intel space? If so, look no further. Amentum is seeking an **Information Systems Security Officer (ISSO) Senior** to join our team of passionate individuals in ... projects that make a direct impact on the Nation's security and intelligence mission. Join a team of ...may be substituted for four (4) years' experience. * DoD 8570.1 compliant IAM Level III certification, such as… more
    Amentum (10/25/25)
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  • Senior Information System Security

    KBR (Chantilly, VA)
    Title: Senior Information System Security Officer (ISSO) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... Assessment Plan (SAP). + Assess system compliance against NIST, DoD , and IC security requirements to include the NIST 800-53 and 800-171 controls, and… more
    KBR (01/02/26)
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  • Information Systems Security Officer

    Amentum (Columbia, MD)
    **Your Impact:** We are seeking an Information Systems Security Officer (ISSO) 2 for a prime contract that is based out of our Columbia, MD office. ... standards, and methodologies * Develop and maintain documentation for Security Authorization in accordance with ODNI and DoD... Security Authorization in accordance with ODNI and DoD policies * Provide CM for security -relevant… more
    Amentum (12/04/25)
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  • Information Systems Security Officer

    Amentum (Columbia, MD)
    We are seeking an Information Systems Security Officer (ISSO) 3 for a prime contract that is based out of our Columbia, MD office. **Responsibilities:** + ... standards, and methodologies. + Develop and maintain documentation for Security Authorization in accordance with ODNI and DoD... Security Authorization in accordance with ODNI and DoD policies. + Provide CM for security -relevant… more
    Amentum (11/12/25)
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  • Security Officer Specialist 2

    Huntington Ingalls Industries (Fort Meade, MD)
    …make a difference. Cyber Electronic Warfare and Space team is currently seeking a Security Officer Specialist Level II in support of an exciting new effort ... 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: - $94,360.06 Security Clearance: TS/SCI with Poly Level of Experience: Mid This opportunity… more
    Huntington Ingalls Industries (11/27/25)
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  • Security Officer - Tech Dispatch…

    Allied Universal (Mclean, VA)
    …to a culture that positively impacts the communities and customers we serve. As a ** Security Officer - Tech Dispatch Specialist** in **Mc Lean, VA** , you will ... leading team where flexibility meets opportunity. As a Part-Time Security Officer , you can build a schedule...**Must be 21+ years of age and have a DOD Secret Clearance** **Pay Rate: $30.90 / Hour** **Job… more
    Allied Universal (12/12/25)
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