• Linux System Administrator

    Leidos (Alexandria, VA)
    …(HCI) concepts and solutions such as Dell VXRail + Strong experience with Tier 2 system administration of server operating systems such as Linux (CentOS, ... IT systems . Rapidly distinguish isolated user problems from enterprise-wide application / system problems. + Coordinate with customers and stakeholders to… more
    Leidos (06/06/25)
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  • Systems Administrator - TS/SCI

    General Dynamics Information Technology (Fort Belvoir, VA)
    …None **Job Family:** Systems Administration **Skills:** System Administration ,Technical Support ,Troubleshooting **Certifications:** Security+, CE - ... years of directly related experience in systems administration and analysis. + UNIX/LINUX System ...leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to… more
    General Dynamics Information Technology (04/17/25)
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  • IT Application Support…

    Shuvel Digital (VA)
    …concepts, and trends. Details + This position will be part of SMD System Support team responsible for the systems used by the credit union's Savings & ... cycles. + Full systems engineering lifecycle experience (Requirements, Analysis, System design, Build, Monitoring, Support procedures). + Should be able… more
    Shuvel Digital (06/26/25)
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  • HPC Systems Admin

    General Dynamics Information Technology (Fairfax, VA)
    … Systems Engineering **Skills:** High-Performance Computing (HPC) Systems ,Linux System Administration ,Python (Programming Language),Scripting,SUSE ... HPC Systems Admin joining our team to support the National Oceanic and Atmospheric Administration ...to support the National Oceanic and Atmospheric Administration (NOAA), Weather and Climate Operational Supercomputer System… more
    General Dynamics Information Technology (06/13/25)
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  • M3 Systems Administrator (RHEL/Linux)…

    General Dynamics Information Technology (Charlottesville, VA)
    … ADMINISTRATOR (RHEL/ LINUX) WILL MAKE AN IMPACT** + Provide system administration support for Linux operating systems including installing software, ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD),Disaster Recovery (DR),Linux… more
    General Dynamics Information Technology (04/10/25)
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  • Systems Administrator (Linux)

    Nightwing (Sterling, VA)
    …deployment of advanced cybersecurity capabilities. **Job Responsibilities:** + Provides ongoing systems administration , technical support , upgrades, and ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support .... + Provide full coverage for Linux or Unix system administration functions to support … more
    Nightwing (05/17/25)
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  • Mainframe Application Support (z/OS)

    Ensono (Richmond, VA)
    Mainframe Application Support (z/OS)Remote - United StatesJR011113 **Mainframe Application Support (z/OS)** At Ensono, our **Purpose is to be a ... RELIABILITY * COLLABORATION * CURIOSITY * PASSION **Position Summary** As a Mainframe Application Support specializing in applications, you will play a critical… more
    Ensono (05/10/25)
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  • Senior Systems Engineer Tier III

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    …for critical infrastructure. + Develop and implement automation tools to streamline system administration tasks. + Perform regular system performance ... ENGINEER | TIER III (MIELS): Bowhead is seeking Senior Systems Engineers to support a customer in...capacity planning to ensure optimal performance. + Oversee and support system backups, disaster recovery, and business… more
    UIC Government Services and the Bowhead Family of Companies (06/05/25)
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  • Systems Administrator - Linux/Windows

    GovCIO (Richmond, VA)
    **Overview** Provide on-going support for the administration of the core system applications and perform operational tasks such as monitoring system ... **Responsibilities** **Position Description:** In this role you will: Provide support to Background Investigation System in both...+ Bachelor's degree with 5 - 8 years of system administration experience (or commensurate experience) +… more
    GovCIO (06/28/25)
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  • Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …to join our team in Dahlgren, VA. The Linux Administrator is responsible for system administration and customer support of servers and workstations in ... software will be required. + Linux Admin will provide support for application installation, licenses management, software...of two to five (2-5) years demonstrated experience in system administration of Linux-based workstations. + Must… more
    UIC Government Services and the Bowhead Family of Companies (07/02/25)
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