• Senior Information Systems Security Officer…

    Leidos (Annapolis Junction, MD)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods ... and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At **Leidos** ,...a self-starting, motivated individual to be the Information System Security Officer supporting Computer Network Operations with… more
    Leidos (07/24/25)
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  • Senior Director Global Safety and Security

    Marriott (Bethesda, MD)
    …Safety & Security - US/CAN is responsible for aligning safety and security operations with the broader business and enterprise strategy. This role focuses ... complex, service-intensive, deadline-driven environments. + 5+ years managing safety and security operations across multiple locations. + Proven functional… more
    Marriott (05/15/25)
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  • Sr. Security Consultant - Offensive…

    SHI (Annapolis, MD)
    …- Offensive Security is a critical role within Stratascale's Adversarial Operations team who will assist in leading and supporting the development and delivery ... on industry trends and best practices. - Intermediate + Practical experience with Security Awareness Training (SAT) platforms like Immersive Labs, KnowBe4, and… more
    SHI (06/10/25)
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  • Senior Cyberspace Operations Planner, Site…

    Leidos (Odenton, MD)
    …services and mission software capabilities in the areas of cyber, logistics, security operations , and decision analytics to support our defense and ... across multiple warfighting domains. + Demonstrated experience incorporating Artificial Intelligence and Machine Learning into operations at any level… more
    Leidos (07/11/25)
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  • Associate Industrial Security

    Leidos (Gaithersburg, MD)
    …actions in accordance with legal, contractual, and internal policies + Implementing Security training , ensuring compliance with customer training ... The position operates under the guidance of the Leidos DECO/Global Solutions Management Operations (GSMO) Security Manager in the application of Leidos … more
    Leidos (06/21/25)
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  • Security Control Room Officer- Poly…

    Patriot Group International, Inc (Columbia, MD)
    …the disciplines of security and risk management with an unequaled special operations and intelligence perspective. We are looking to hire a Security ... Room Officer is a steward of our data center security operations . Your attention to detail, mission...Complete and maintain pre-assignment, client, State, and PGI sustainment training as directed. + Position has ongoing training more
    Patriot Group International, Inc (06/19/25)
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  • Security Officer Specialist 2

    Huntington Ingalls Industries (Fort Meade, MD)
    …mission IT; electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in ... customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental… more
    Huntington Ingalls Industries (07/18/25)
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  • Systems Security Engineer II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …and contribute to the development of state-of-the-art systems that enhance national security and provide critical intelligence . Our Hagerstown facility is a ... at our Hagerstown facility, where we're spearheading the Next Gen ISR ( Intelligence , Surveillance, and Reconnaissance) efforts that are set to revolutionize the… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Information System Security Officer (ISSO)

    KBR (Bethesda, MD)
    …high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work ... Title: Information System Security Officer (ISSO) : Information System Security...KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and cybersecurity solutions.… more
    KBR (06/03/25)
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  • Information System Security Manager (ISSM)

    KBR (Bethesda, MD)
    …high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work ... Title: Information System Security Manager (ISSM) Information System Security ...KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and cybersecurity solutions.… more
    KBR (06/03/25)
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