• Information Systems Security

    KaylaTek, Inc. (Arlington, VA)
    …all HBSS ePO's and Tenable Security Centers + Thorough understanding of Information Security principles and Risk Assessment techniques MUST BE A US CITIZEN ... time for current position. Summary Our Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the … more
    KaylaTek, Inc. (06/05/25)
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  • Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …ability to obtain a CI polygraph\.** This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space facility in ... culture Key Responsibilities of this role includes: \- Support day\-to\-day information system security operations including hardware and software… more
    Lockheed Martin (08/08/25)
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  • Information Systems Security Officer…

    SAIC (Arlington, VA)
    …an Associate ISSO supporting our team in Arlington, Virginia. The Associate Information Systems Security Officer (ISSO) will have responsibility for supporting ... the implementation of information systems security tasks, as required for...& Qualifications:** + **Active DoD Secret Clearance** + **Current/active professional certification that complies with DoD 8570 IAM Level… more
    SAIC (08/07/25)
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  • Lead, Information Security Systems…

    L3Harris (Ashburn, VA)
    …development, requirements development, design, testing, configuration management, and maintenance of information systems and data. + Assist program security in ... development, requirements development, design, test, configuration management and maintenance of information systems and data. + Assist program security in… more
    L3Harris (08/03/25)
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  • Sr Lead Information Security

    Lumen (Richmond, VA)
    …**The Role** We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in Cloud and Virtualization, to join the ... understanding of cloud security , virtualization technologies, best practices in information security , and CISA controls. Additionally, this role requires… more
    Lumen (08/08/25)
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  • Information Systems Security Officer…

    V2X (Reston, VA)
    …integrity, respect, responsibility, and professionalism. If you are a cybersecurity professional specializing in information assurance, security compliance, ... Overview Information Systems Security Officer (ISSO) Talent...Why Join V2X's ISSO Talent Pipeline? Career Growth: Access professional development, cybersecurity training, and leadership opportunities.Competitive Benefits: Market-leading… more
    V2X (05/29/25)
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  • Information Systems Security

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …and design, evolving methodologies, and statutory and regulatory requirements + Experience with Security Information and Event Management ( SIEM ) systems such ... Information Systems Security Engineer The Opportunity:...800-207 + TS/SCI clearance with a polygraph + Offensive Security Certified Professional ( OSCP ) ,… more
    BOOZ, ALLEN & HAMILTON, INC. (08/09/25)
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  • Cyber Security Analyst SME - TS/SCI w/…

    General Dynamics Information Technology (Mclean, VA)
    …provide the client with necessary timeliness, accuracy and security of information demanded from all our highly professional roles. Be the change, ... with cyber security concepts to include encryption services, access control, information protection, network security + Experience with AWS and Azure cloud… more
    General Dynamics Information Technology (07/31/25)
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  • Information Systems Security Officer…

    Guidehouse (Springfield, VA)
    …years of professional experience with the most recent THREE (3) being in Information Security or Information Assurance + Meet requirements for DoD 8570 ... system security principles and best practices. + Knowledge of information security program management and project management principles and techniques.… more
    Guidehouse (08/08/25)
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  • Information System Security Officer…

    Serco (Arlington, VA)
    Security Officer (ISSO). + Perform integration of cybersecurity compliance (Federal Information Security Modernization Act / FISMA, Risk Management Framework ... organization-wide information governance activities. + Ensure adherence to enterprise information security policies, standards and practices to achieve the… more
    Serco (07/24/25)
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