• Information Systems Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Lorton, VA)
    …and policies , RMF, or NETCOM ATO processes + Experience as an Information Systems Security Officer ( ISSO ) , Information Systems Security Engineer ( ... Information Systems Security Engineer The Opportunity: Everyone knows security...your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life,… more
    BOOZ, ALLEN & HAMILTON, INC. (08/04/25)
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  • Security Supervisor

    Chenega Corporation (Arlington, VA)
    …and cross communication with other locations. + Oversee / Supervise the Residential Security Officer shift to ensure all training and operations are executed ... personnel; oversee all training, planning, scheduling and execution, in support of all on site security operations....execution, in support of all on site security operations. + Coordinate with cross-functional teams to ensure… more
    Chenega Corporation (07/30/25)
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  • Security Specialist (SS-L3) NGA…

    Masego (Springfield, VA)
    …team environment, and have strong written and verbal communication skills + Program Security Officer experience in addition to SAP processing dealing with ... award your hard work. Description We are looking for a Level-3 TS/SCI-cleared Security Specialist to join our team. Candidates must have hands-on SAP experience… more
    Masego (07/30/25)
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  • Cyber Security Project Engineer- TS/SCI w/…

    General Dynamics Information Technology (Mclean, VA)
    …performing as an Information System Security Manager (ISSM), Information Systems Security Officer (ISSO), and Information System Security Engineer ... + Polygraph **Public Trust/Other Required:** None **Job Family:** Information Security **Skills:** Information Security Engineering,Information Systems … more
    General Dynamics Information Technology (07/24/25)
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  • Security Professional

    Honeywell (Herndon, VA)
    …+ Process and maintain classified document accountability records and provide security support and directions including the development and maintenance ... Homeland Security + Relevant certifications such as Industrial Security Professional, Facility Security Officer , Physical Security and Security more
    Honeywell (07/16/25)
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  • Industrial Security Representative (Cpso)

    Leidos (Alexandria, VA)
    **Description** The Digital Modernization Group at Leidos is seeking an Industrial Security Representative (ISR)/Contractor Program Security Officer (CPSO) ... debriefings, annual refresher training and corporate requisite training. *Conduct security self-inspections, apply risk mitigation methodologies, support more
    Leidos (07/15/25)
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  • Cyber Security SME

    Steampunk (Mclean, VA)
    …client-focused, mission-driven excellence. Steampunk is looking for an experiencedInformation Systems Security Officer with an appetite for taking on new ... challenges. **Contributions** The **ISSO** serves as a Cyber Security Specialist and will perform Level II ISSO and/or ISSO support responsibilities to include:… more
    Steampunk (07/02/25)
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  • Senior Cyber Security SME

    Steampunk (Mclean, VA)
    …client-focused, mission-driven excellence. Steampunk is looking for an experiencedInformation Systems Security Officer Team Leadwith an appetite for taking on ... The **ISSO Team Lead** serves as a Lead Cyber Security Specialist and will perform level III ISSO and/or...Specialist and will perform level III ISSO and/or ISSO support responsibilities as well as Team Lead responsibilities to… more
    Steampunk (07/02/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …and known hacker techniques and exploits. + Lead and perform as Information Assurance Officer to be focal point for all security matters related to specific ... One Technology & Management, Ltd. is seeking four (4) **Senior Security Systems Engineers** with specific experience working with Submarine-Launched Ballistic… more
    Imagine One Technology & Management (07/01/25)
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  • Cyber Security and Risk Management SME

    Guidehouse (Arlington, VA)
    …800-53 Rev 5 by directly working with Government Cyber POC. + Manage and support The Chief Financial Officer (CFO) Act Compliance for financial and financial ... You Will Do** **:** Guidehouse is seeking a Cyber Security subject matter expert and advisor for a major...Required (at least 2-3 days a week) + Walk, support and track Business Systems through RMF, ATO and… more
    Guidehouse (07/21/25)
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