• Service Center Frontline Account Manager

    CACI International (Chantilly, VA)
    …storage, network connectivity, and security controls. Conduct system administration tasks and maintain configuration documentation for assigned infrastructure. ... of experience in Help Desk support, IT service desk, or systems administration roles. Proven ability to work shift-based schedules, including nights, weekends,… more
    CACI International (12/04/25)
    - Related Jobs

  • SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …the Microsoft SQL Server production and databases and perform Windows system administration in support of the SQL Database environment. TheSenior SQL Server Database ... Online, portal, and web collaboration access in the areas of systems administration . Web access shall be established via military NIPRNET and/or SIPRNET connectivity… more
    Chenega Corporation (12/01/25)
    - Related Jobs

  • Network Engineer

    Nightwing (Arlington, VA)
    …DHS Suitability - 5+ years of directly relevant experience in network administration - Proficiency with multiple operating systems, including Linux/Unix and MacOS - ... VPNs - Experience and knowledge of networking and network administration - Skilled in working with virtual desktop environments...- Skilled in working with virtual desktop environments (Citrix, VMware ) - Must be able to work collaboratively across… more
    Nightwing (11/26/25)
    - Related Jobs

  • Lab Manager III

    ARSIEM (Arlington, VA)
    …Engineering, or related degree; or HS Diploma and 7+ years of network administration , network engineering, or systems administration experience. + 5+ years of ... directly relevant experience in network administration + Proficiency with multiple operating systems, including Linux/Unix...+ Skilled in working with virtual desktop environments (Citrix, VMware ) + Must be able to work collaboratively across… more
    ARSIEM (11/12/25)
    - Related Jobs

  • Senior Information Systems Security Engineer

    Amentum (Warrenton, VA)
    …engineering products. + Assist with the design, deployment, and administration of a multi-site, distributed Splunk environment. Including Multi-site Clustering, ... exceptions to allow essential processes to continue uninterrupted. + Administration /operation of information security compliance tools/platforms with a special… more
    Amentum (01/09/26)
    - Related Jobs

  • Lead Windows Systems Administrator

    General Dynamics Information Technology (Chantilly, VA)
    …Operations **Skills:** Domains,Microsoft Windows Server Infrastructure,Microsoft Windows System Administration **Experience:** 10 + years of related experience **US ... What you will be doing: Leading and managing the Windows Systems Administration team, ensuring smooth day-to-day operations and prioritization of tasks. Designing,… more
    General Dynamics Information Technology (12/29/25)
    - Related Jobs

  • Cyber Security Analyst - SIEM and Linux Focus

    BAE Systems (Norfolk, VA)
    …SIEM + Develop and maintain Standard Operating Procedures (SOPs) for Linux and SIEM administration + Troubleshoot issues independently and as part of a team + Adapt ... compliant such as CompTIA Security certification Experience with the engineering, administration , and security hardening experience with Red Hat Enterprise Linux… more
    BAE Systems (12/19/25)
    - Related Jobs

  • Lab Support Services Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …compliance requirements + Experience with installation, configuration, and maintenance of VMWare infrastructure and the deployment of virtual machine instances + ... testing & lab environments + Active directory & PKI infrastructure + Network administration + Data center physical server racking and configuration + Linux … more
    General Dynamics Information Technology (12/15/25)
    - Related Jobs

  • Information System Security Engineer - Senior

    Amentum (Warrenton, VA)
    …engineering products. * Assist with the design, deployment, and administration of a multi-site, distributed Splunk environment. Including Multi-site Clustering, ... exceptions to allow essential processes to continue uninterrupted. * Administration /operation of information security compliance tools/platforms with a special… more
    Amentum (12/05/25)
    - Related Jobs

  • Lab Manager - 2 years experience

    BCMC (Arlington, VA)
    …DHS Suitability - 2+ years of directly relevant experience in system administration - Experience with multiple operating systems, to include Linux/Unix & MacOS ... - Experience and knowledge of networking and network administration - Experience with Virtual Private Networks (VPN) -...Private Networks (VPN) - Experience with virtual desktops (Citrix, VMWare ) - Must be able to work collaboratively across… more
    BCMC (11/24/25)
    - Related Jobs