• Program Security Officer

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Program Security Officer 3 ** (PSO 3 ) to join our team in **Chantilly, VA.** ... a range of security issues and concerns to government and program security officers in different geographical locations + Provides classification management,… more
    ManTech (09/10/25)
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  • Armed Security Officer ( 3

    Allied Universal (Washington, DC)
    …assistance programs, company discounts, perks, and more. Allied Universal(R) is hiring an Armed Security Officer . The Armed Security Officer is ... **Job ID:** 2025-1418146 **Location:** United States-District of Columbia-Washington DC **Job Category:** Security Officer , Armed Security more
    Allied Universal (08/14/25)
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  • Information Systems Security Officer

    CACI International (Annapolis Junction, MD)
    Information Systems Security Officer - Level 3 Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... **Desired:** + Familiarity with Network Security Services and Chief Information Security Officer processes and procedures. This position is contingent on… more
    CACI International (09/04/25)
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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:** + ... security policies, standards, and methodologies. + Maintain operational security posture for an information system or program... security posture for an information system or program to ensure information systems security policies,… more
    Amentum (08/13/25)
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  • Information Systems Security Officer

    ARSIEM (Annapolis Junction, MD)
    …to have an impact on every client you work with. ARSIEM seeks an Information Systems Security Officer 3 . This position will support one of our government ... security policies, standards, and methodologies. + Maintain operational security posture for an information system or program... security posture for an information system or program to ensure information systems security policies,… more
    ARSIEM (07/16/25)
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  • Information Systems Security Officer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …with DoD 8570.01-M with a minimum certification of IAM Level I** The Level 3 Information Systems Security Officer (ISSO) shall possess the following ... Information Systems Security Officer (ISSO) Annapolis Junction, MD...Athenix Solutions Group is looking for multiple Information Systems Security Officers for a large program in… more
    Athenix Solutions Group, LLC (08/08/25)
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  • Contractor Program Security

    The MITRE Corporation (Mclean, VA)
    …align with corporate needs and expectations. Roles and Responsibilities: + The Contractor Program Security Officer (CPSO) will be responsible for developing, ... to MITRE as a member of the National Industrial Security Program (NISP). The department applies resources...System Security Manager (ISSM) or Information System Security Officer (ISSO) with maintaining appropriate accreditation… more
    The MITRE Corporation (08/16/25)
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  • Insider Threat Program - Junior Information…

    Leidos (Washington, DC)
    …Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (JUNIOR) supporting the HEITS Contract as part of the ... Department of Homeland Security (DHS) Insider Threat Program (ITP). This...the respective system owner, system administrator or Information System Security Officer (ISSO) to notify them that… more
    Leidos (09/05/25)
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  • Information System Security Officer

    General Dynamics Information Technology (Falls Church, VA)
    …**Required Experience** : + 3 + years' experience as an Information System Security Officer + Ability to manage responsibility for security assessments ... Seize your opportunity to make a personal impact as an **Information System Security Officer ** supporting the United States Postal Service. GDIT is your… more
    General Dynamics Information Technology (09/10/25)
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  • Security Officer ( Security

    Huntington Ingalls Industries (Springfield, VA)
    …Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $48,139.00 - $70,000.00 Security Clearance: TS/SCI Level of Experience: Mid This opportunity resides ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (09/05/25)
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