• Security Officer L1

    NTT America, Inc. (Ashburn, VA)
    …with a safe and professional work environment. + Monitor and maintain security technologies, including CCTV systems, and access control systems. + Investigates, ... addresses, and reports security , maintenance, and safety conditions. + Ensures daily administrative...a plus. + Prior experience in the administration and operation of access control systems, CCTV systems with digital… more
    NTT America, Inc. (07/24/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …with cross-functional teams to maintain and develop integrations between multiple physical security systems, streamlining their operation and ensuring they work ... world for the better. We are seeking a **Physical Security System Administrator 4** to join our ** Security... Security System Administrator 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part… more
    M. C. Dean (07/15/25)
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  • Industrial Security Analyst - Level 4

    Northrop Grumman (Dulles, VA)
    …experience and exposure, all while supporting a mission that seeks to ensure the security of our nation and its allies? If so, then Northrop Grumman Space Sector ... Possible from the day you start. Northrop Grumman is currently seeking an **Industrial Security Analyst - Level 4 (Senior Principal)** , to join our team in… more
    Northrop Grumman (07/09/25)
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  • Senior Information System Security Engineer

    ManTech (Chantilly, VA)
    …System Security Architecture Professional (ISSAP). + Familiarity with the use and operation of security tools including: Tenable Nessus and/or Security ... is seeking a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.** **Responsibilities… more
    ManTech (07/03/25)
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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 new ... The **ISSO Team Lead** serves as a Lead Cyber Security Specialist and will perform level III ISSO and/or...practices, and procedures to ensure the secure integration and operation of all systems + Knowledge of NIST SP… more
    Steampunk (07/02/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …One Technology & Management, Ltd. is seeking four (4) **Senior Security Systems Engineers** with specific experience working with Submarine-Launched Ballistic ... the associated work and will be performed in Dahlgren, Virginia. The **Senior Security Systems Engineers** will be expected to: + Author DoD Assessment and… more
    Imagine One Technology & Management (07/01/25)
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  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …monitor system performance, identify bottlenecks, and implement solutions to ensure optimal operation of security tools. + Develop and maintain standard ... **RESPONSIBILITIES** The ISSE will be responsible for the following: + Security Tool Infrastructure Management: + Primary responsibility for the backend… more
    TekSynap (06/18/25)
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  • Cyber Security Project Engineer TS/SCI…

    The Metamorphosis Group (Mclean, VA)
    Cyber Security Project Engineer TS/SCI Clearance with FSP REQUIRED McLean, VA . Government/Military Apply Now Description: MUST BE US CITIZEN MUST POSSESS ACTIVE ... Employer US Veterans Preferred Location: McLean, VA The Sponsor requires Cyber Security engineering support to lead the technical efforts needed to manage IT… more
    The Metamorphosis Group (06/11/25)
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  • Information Systems Security Engineer…

    KaylaTek, Inc. (Arlington, VA)
    …monitor system performance, identify bottlenecks, and implement solutions to ensure optimal operation of security tools. o Develop and maintain standard ... Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the ...Security Engineer (ISSE) to maintain and enhance the security posture of the National Military Command Center (NMCC)… more
    KaylaTek, Inc. (06/05/25)
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  • Information Systems Security Manager, KGS…

    Amazon (Arlington, VA)
    …installing and configuring operating systems, installing patches and updates, adjusting security controls to meet federal requirements, monitoring operation , and ... Solutions (KGS LLC), is currently seeking an Information Systems Security Manager (ISSM) to help develop, design, and implement...implement a strategy to scale and manage the KGS security program that is compliant with the National Industrial… more
    Amazon (05/29/25)
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