• Senior Systems Administrator

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …+ 1-3 years of specialized project experience or formal training in system administration, network security , or IT operations . + Skills: + Strong technical ... optimization. + Ability to work within classified DoD environments, ensuring secure system operations . + Proficiency in network security frameworks, risk… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Mission Assurance Decision Support System (MADDS)…

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …enterprise software applications, databases, and operating systems. + Experience with network security principles, encryption standards, and access control ... strong telecommunications system and technology background. + Experience with DODIN operations and DoD standards. Education/Certifications: + Security +… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a **Systems ... Administrator ** to join our team of passionate individuals in...projects that make a direct impact on the Nation's security and intelligence mission. **Responsibilities:** Skilled Linux based System… more
    Amentum (07/19/25)
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  • Windows System Administrator (Senior-Level)

    Link Solutions Inc (Adelphi, MD)
    …critical mission needs. Delivering a broad range of Infrastructure Operations , Application Development, Cybersecurity, Virtualization, Cloud and Mobility services. ... for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator (Senior-Level) to join our team at Adelphi, MD. + Must be a US… more
    Link Solutions Inc (08/01/25)
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  • Systems Administrator

    BAE Systems (Fort Meade, MD)
    …of problems + Provide support to IT systems including day-to-day operations , monitoring and problem resolution for all of the client/server/storage/ network ... of status to agency management and internal customers + Optimize system operations and resource utilization, and perform system capacity analysis and planning +… more
    BAE Systems (07/19/25)
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  • Systems Administrator 2

    Amentum (Fort Meade, MD)
    security and intelligence mission. **Responsibilities:** + A system administrator provides support for implementation, troubleshooting and maintenance of IT ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....so, look no further. Amentum is seeking a **Systems Administrator ** to join our team of passionate individuals in… more
    Amentum (07/17/25)
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  • Senior Systems Administrator

    Leidos (Laurel, MD)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical ... a new and exciting opportunity for a **Senior Systems Administrator ** in our **National Security Sector's (NSS)...this program "Delivers Mission Success!" Seeking a motivated systems Administrator to provide support for mission operations more
    Leidos (06/03/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …the client/server/storage/ network devices, mobile devices, etc. + Implement IAVA security patches and insure patch status is recorded in appropriate systems of ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Founded in 2007 and headquartered in Columbia, Maryland, Synergy… more
    Synergy ECP (07/23/25)
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  • System Administrator I

    General Dynamics Information Technology (Annapolis Junction, MD)
    …the client/server/storage/ network devices, mobile devices, etc. + Implement IAVA security patches and insure patch status is recorded in appropriate systems of ... related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator 1 Provides support for implementation, troubleshooting and maintenance… more
    General Dynamics Information Technology (07/31/25)
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  • ACAS Systems Administrator

    Leidos (Adelphi, MD)
    …and maintaining the ACAS system, which is a vulnerability assessment and security auditing tool used by many organizations, particularly within the Department of ... today! **Position Responsibilities:** + Information risk mitigation through the proper security , monitoring, sustainment, and operation of Security Center… more
    Leidos (08/09/25)
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