• Linux System Administrator, Senior (Remote)

    GovCIO (Richmond, VA)
    **Overview** GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs. The role requires AWS, Windows, and ... Linux administration experience, with strong database management skills, to...new technologies. + Recommend changes to improve systems and network configurations and determine hardware or software requirements related… more
    GovCIO (07/25/25)
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  • Senior Azure/ Linux Engineer (Fed/…

    Deloitte (Richmond, VA)
    …solutions to meet business and technical objectives. + Administers and manages Linux servers, ensuring high availability, performance, and security. + Implements and ... oversees Linux administration tasks including user management, permissions, and system...Knowledge of Azure networking and routing technologies and traditional network , firewalls and load balancers. + Experience in supporting… more
    Deloitte (07/23/25)
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  • Linux System Administrator - Secret…

    General Dynamics Information Technology (Oakton, VA)
    …Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux System Administration & Networking,RedHat,Troubleshooting **Experience:** 5 + ... a career that is challenging, impactful, and mission-critical. Join our team as a Linux System Administrator and make an impact. While you help us advance the… more
    General Dynamics Information Technology (06/28/25)
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  • Senior Systems Administrator ( Linux…

    GovCIO (Richmond, VA)
    **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core system ... applications software, and all configurations + Plan, coordinate, and implement network /system security measures to protect data, software, and hardware + Provides… more
    GovCIO (07/09/25)
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  • Senior IT HPC Specialist

    Applied Research Associates, Inc. (Reston, VA)
    …network management, or tech support + Proficiency with operating systems (Windows, Linux ) + Experience with network configurations, firewalls, and VPNs + ... you an IT virtuoso with a passion for superior network functioning? Join us as a Senior IT HPC...networks, and data systems. Support ATO production cycle. + ** Network Management:** Monitor, configure, and troubleshoot network … more
    Applied Research Associates, Inc. (04/29/25)
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  • Linux System Administrator

    V2X (Ashland, VA)
    …standards to reflect real-world conditions. + Set up virtual machines, network configurations, and other infrastructure components to create a stable environment ... to minimize downtime in case of system failure. + System and Network Configuration Management + Install, configure, and manage system components, including operating… more
    V2X (07/09/25)
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  • Linux Systems Administrator

    SAIC (Reston, VA)
    …environment. + Strong understanding of and experience with server environments ( Linux /Windows), virtualization technologies, and cloud services (AWS, Azure, GCP). + ... critically and address complex issues. + Administer and maintain servers, storage, and network systems to ensure the reliable operation of data services and analytic… more
    SAIC (06/03/25)
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  • ACNT/Aegis Computer Network Technician Test…

    Lockheed Martin (Norfolk, VA)
    …procedures\. Experience with building and testing fiber optics\. * Ability to understand LINUX /UNIX based program commands and local area network * CompTIA ... of cutting\-edge technology and engineering\. **THE WORK** The AEGIS Computer Network Technician \(ACNT\) engineer shall provide on\-site field engineering and… more
    Lockheed Martin (07/12/25)
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  • OCONUS Field Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    …areas: + Systems Engineering/Administration + Diagnosing and resolving software, hardware, and network problems + Linux Operating System (using command line) + ... Experience with system/ network monitoring tools, ie, Cacti, Nagios, Solarwinds - using...tool as well as maintaining the tool itself + Linux system administration to include ability to manage offline… more
    Leidos (06/23/25)
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  • Sr Linux Admin (Active FS Poly)

    World Wide Technology (Reston, VA)
    **QUALIFICATIONS:** + 7+ years of experience as a Network Engineer/Security Engineer + **Top Secret/SCI with full scope poly Security Clearance required to be ... + Detailed understanding of cyber security methodologies + Experience with network design and architecture, including high availability, scalability, and disaster… more
    World Wide Technology (06/06/25)
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