• Network Administrator

    GovCIO (Richmond, VA)
    …MS SQL 2019, MS Windows 11, VMWare 7.x.,OEL 8x-9x, and Oracle Operating systems . This position will work with the existing team members who are responsible for ... a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting functional teams… more
    GovCIO (09/26/25)
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  • System Administrator

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for System Administrator with an active Secret clearance to manage and maintain Red Hat Linux servers, as well as deploy, ... Red Hat Linux servers, handling installation, configuration, patching, and security hardening. Deploys, troubleshoots, and automates Linux virtual machines across… more
    GovCIO (11/13/25)
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  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …technologies; digital/analog communications technologies. + Working knowledge of the following systems : UNIX/LINUX, CISCO IOS, Windows Server, and Microsoft SQL. ... . As a leader and premier provider of cyber-physical systems , we spearhead the design, construction, operation, and maintenance...Summary:** MC Dean is seeking a highly competent **Network Administrator 3** to assist on the design and maintenance… more
    M. C. Dean (08/27/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …Operating System **Other Job Specific Skills** + Advanced knowledge of Microsoft Operating Systems and products that include Microsoft Windows , Windows ... and upgrades; monitors and reviews logs; applies appropriate operating system security measures; designs and implements high availability solutions and plans data… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …**RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support enterprise storage systems and associated server environments. + Collaborate with OS and ... new technologies to optimize and expand existing infrastructure. + Ensure the security , stability, and high availability of enterprise data storage systems .… more
    TekSynap (10/25/25)
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  • Windows & Azure SRE

    M. C. Dean (Vienna, VA)
    …infrastructure aligned with enterprise governance and compliance standards. + Operating Systems & Policy Management: Expert in Windows Server administration, ... Micro), SIEM (eg, Splunk, Sentinel), vulnerability scanning (eg, Tenable Nessus/ Security Center), and other systems and ...**Must be obtained within 6 months** + AZ-104 Azure Administrator Associate + Security **Abilities:** + Exposure… more
    M. C. Dean (11/18/25)
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  • Senior ArcGIS Administrator

    Leidos (Fort Belvoir, VA)
    …Relational Databases (Oracle and/or PostgreSQL, Scripting (Python, PowerShell), Windows Server Administration, Incident/Ticketing System (ServiceNow, Jira). Selected ... releases of Esri product lines. + Upgrade ArcGIS Enterprise systems to the applicable or latest versions. + Perform...analysis, maps, services, and applications. + 2-3+ years of Windows Server experience. + 2-3 years of experience with… more
    Leidos (10/01/25)
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  • System Administrator

    TekSynap (Arlington, VA)
    …Engineer** toadminister and sustain JPO's classified and unclassified systems , applying patches,monitoringuptime, and ensuring compliance in cloud-native ... of cloud services. + Monitor performance, availability, and compliance of all systems . **REQUIRED QUALIFICATIONS** + Bachelor's degree in IT, Computer Science, or… more
    TekSynap (10/02/25)
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  • TS/SCI Cloud System Administrator

    Insight Global (Arlington, VA)
    …and maintain backup, disaster recovery, and business continuity procedures for mission-critical systems * Collaborate with security teams to ensure compliance ... CloudFormation, or ARM templates * Monitor cloud system performance, availability, and security posture to ensure optimal operations * Configure and manage virtual… more
    Insight Global (11/06/25)
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  • Cyber Security Engineer

    BAE Systems (Herndon, VA)
    …Toolsets & Platforms: + Security Tools: Splunk, Rapid 7 + Operating Systems : Windows Server, RHEL/CentOS, Ubuntu + Compliance Tools: Rapid 7, Greenlight, ... integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and...of eleven (11) years' experience. + Strong knowledge of Windows and Linux operating systems + Familiarity… more
    BAE Systems (09/09/25)
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