• 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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  • Delegated Authorizing Official Representative 2

    ARSIEM (Annapolis Junction, MD)
    …Junction, MD. 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
    ARSIEM (07/16/25)
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  • Delegated Authorizing Official Representative 3

    ARSIEM (Annapolis Junction, MD)
    …Junction, MD. Responsibilities + Responsible for identifying the overall security requirements for data protection, ensuring the implementation of appropriate ... information security controls, and performing and analyzing the ...development and risk management process, particularly those focusing on infrastructure protection and defensive IT strategy. + Facilitate interaction… more
    ARSIEM (07/16/25)
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  • Exploitation Analysts 1-4 (EA)

    Amentum (Fort Meade, MD)
    …mitigations to strengthen network defenses and protect against attacks on network infrastructure devices or systems. Work may span the gamut of data transport ... it all. + Develop increasing expertise in networking protocols and architectures, cloud security , Internet of Things protocols, and advanced network security . +… more
    Amentum (07/15/25)
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  • (Mid. or Senior) System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …with multiple air-gapped systems which have individual domains and supporting infrastructure , and with maintaining a complex IT environment with multiple logins ... and associated supporting storage and network infrastructure . The role requires an energetic, focused, and driven individual who can adapt well to a changing… more
    Belay Technologies (10/01/25)
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  • CNS Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …with multiple air-gapped systems which have individual domains and supporting infrastructure , and with maintaining a complex IT environment with multiple logins ... and associated supporting storage and network infrastructure . The role requires an energetic, focused, and driven individual who can adapt well to a changing… more
    BAE Systems (09/29/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (College Park, MD)
    …+ Experience with installing or configuring devices, applications, and security tools, including Fidelis + Experience maintaining, engineering, deploying, and ... and other updates + Ability to analyze and respond to Fidelis system logs, security logs, and other events to troubleshoot Fidelis appliance stack and network issues… more
    ENS Solutions (09/27/25)
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  • MAC System Administrator (Intermediate-Level)

    Link Solutions Inc (Adelphi, MD)
    …of critical mission needs. Delivering a broad range of Infrastructure Operations, Application Development, Cybersecurity, Virtualization, Cloud and Mobility ... will be responsible for maintaining macOS systems, managing updates, enforcing security policies, and ensuring operational compliance in accordance with DoD and… more
    Link Solutions Inc (09/18/25)
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