• Risk Management Framework (RMF) Cyber Expert

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …of critical mission needs. Delivering a broad range of Infrastructure Operations, Application Development, Cybersecurity, Virtualization, Cloud and Mobility ... you will work on innovative projects that contribute to national security . This position offers significant opportunities for career advancement and professional… more
    Link Solutions Inc (09/25/25)
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  • Designated Authorizing Official 3 - TS/SCI…

    Amentum (Columbia, MD)
    …systems. **Responsibilities:** + Responsible for assisting in identifying the overall security requirements for the protection of data, to ensure the implementation ... of appropriate information security controls, and perform and analyze the ...development and risk management process, particularly those focusing on infrastructure protection and defensive IT strategy + Facilitate interaction… more
    Amentum (09/25/25)
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  • Cryptographic Modernization Subject Matter Expert

    Leidos (Aberdeen Proving Ground, MD)
    …of innovative technology and sector expertise to customers in the national security , engineering, and the health industries. At Leidos, we deliver innovative ... of Cryptographic Modernization with focus on ensuring cryptographic systems meet security , compliance, and performance standards to support enduring mission on… more
    Leidos (09/24/25)
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  • Director, Vulnerability Management Solutions

    Marriott (Bethesda, MD)
    …solutions for the Global Enterprise. This role leads a team of security professionals to deploy, maintain, and operate enterprise vulnerability management assessment ... review activities. This role requires an in-depth technical knowledge of security engineering and vulnerability management solutions. It also requires an… more
    Marriott (09/24/25)
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  • Network Engineer

    Tyto Athene (Fort Meade, MD)
    …of an integrated team including systems administrators, engineering technicians, andphysical security professionals to manage and maintain the next evolution of ... physical security access control systems. **Responsibilities:** + Designs, maintains, and...and Wide Area Networks (WANs). + Provides overall network infrastructure support to routing and switching equipment, firewalls, and… more
    Tyto Athene (09/15/25)
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  • SecDev Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Firewalls,Network Engineering,Networks **Certifications:** Comp ... TIA Security - CompTIA - CompTIA **Experience:** 2 + years...Configure, deploy, and manage load balancing tools, firewalls, email security appliances, and web proxies. * Develop and implement… more
    General Dynamics Information Technology (08/14/25)
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  • Analyst, Tech Controls

    Coinbase (Annapolis, MD)
    …than any company in the world, making us a top tier target on the internet. Security is core to our mission and has been a key competitive differentiator for us as ... we scale worldwide. Essential to scaling is building and running a security compliance program that reflects how we protect the data and assets in our care, to open… more
    Coinbase (08/09/25)
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  • Joint Fires Operational Planner, Senior

    Leidos (Odenton, MD)
    …for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in ... the areas of cyber, logistics, security operations, and decision analytics to support our defense...Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct Defensive (DCO) and Offensive… more
    Leidos (08/08/25)
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  • SCIF Manager/IT Support (FC)

    Synergy ECP (Columbia, MD)
    …support and assistance to end-users, ensuring the smooth operation of our IT infrastructure . The ideal candidate will hold a TS/SCI Full Scope Polygraph clearance ... IT support. SCIF Manager: + Coordinate with facility management, security officers, and other stakeholders to ensure the SCIF...other stakeholders to ensure the SCIF meets all physical security requirements + Develop and implement security … more
    Synergy ECP (07/23/25)
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  • Joint Fires Operational Planner, Journeyman

    Leidos (Odenton, MD)
    …for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in ... the areas of cyber, logistics, security operations, and decision analytics to support our defense...Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct Defensive (DCO) and Offensive… more
    Leidos (07/19/25)
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