• Systems Administrator - Multiple Levels

    Noblis (San Diego, CA)
    …, network administration , or a related IT field + Administer server -side technology and networked computing systems + Proven ability to diagnose and resolve ... maintaining security + Loading operating systems, including Windows, Solaris, Unix and Linux . + Develop active directory user accounts, proxy servers, and account… more
    Noblis (09/18/25)
    - Related Jobs
  • Cyber Security Engineer (Elastic SME)

    CACI International (Hampton, VA)
    …to provide insights into data trends. + Utilize extensive understanding of Linux command line administration . + Configure syslog, audit.d, and Windows ... audit policies. + Perform server rebuilds, deployments, and parser customization. + Apply knowledge...AF DCGS experience + Four to seven years of Linux systems administration experience + Knowledge of… more
    CACI International (09/17/25)
    - Related Jobs
  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …Nessus, Trellix ePO (HBSS/ESS), and associated Windows and Red Hat Linux servers. + Proactively monitor system performance, identify bottlenecks, and implement ... Develop and maintain standard operating procedures (SOPs) for security tool administration . + Vulnerability Management & System Hardening: + Conduct technical… more
    TekSynap (09/16/25)
    - Related Jobs
  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    …IAW ICD 503. + Experience in Windows administration , active directory administration . + Experience in administrative scripting languages. + Experience with ... VA.** **Responsibilities include but are not limited to:** + Providing server /operating system centric expertise for testing, deploying, integrating, and improving… more
    ManTech (09/30/25)
    - Related Jobs
  • System Administrator II

    V2X (Boise, ID)
    …monitoring and verify the integrity and availability of hardware, network, and server resources and systems. Review system and application logs and verify completion ... of scheduled jobs, including system backups. Analyze network and server resource consumption and control user access. Install and upgrade software and maintain… more
    V2X (08/29/25)
    - Related Jobs
  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    …and stored data in support of business processing requirements. Job Duties: * Systems administration of desktop and server systems connected to local and wide ... security, Operating System (OS) installation, and other local area system administration related functions. * Provide support for implementation, troubleshooting and… more
    Arena Technical Resources, LLC (10/04/25)
    - Related Jobs
  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …and stored data in support of business processing requirements. Job Duties:* Systems administration of desktop and server systems connected to local and wide ... Operating System (OS) installation, and other local area system administration related functions.* Provide support for implementation, troubleshooting and… more
    William C Brown Inc (07/16/25)
    - Related Jobs
  • Systems Administrator - NETTN Support

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Experience + Experience with Microsoft Windows operating systems and Active Directory administration + Experience supporting Red Hat Enterprise Linux (RHEL) ... Navy Integrated Training Environment (NITE). This position is focused on the administration and maintenance of the Navy Enterprise Tactical Training Network (NETTN),… more
    Huntington Ingalls Industries (07/12/25)
    - Related Jobs
  • Exchange Systems Administrator

    SAIC (Panama City Beach, FL)
    …load balancing infrastructure. The ideal candidate will have a strong background in Windows Server and Red Hat systems administration . The candidate will join an ... and Features related to Enterprise services. + Strong background in Red Hat Enterprise Linux configuration and administration . + Ability to travel to CONUS and… more
    SAIC (09/27/25)
    - Related Jobs
  • Systems Administrator

    ISYS Technologies (Schriever AFB, CO)
    …multi-user computer systems, including coordination with network administrators + Responsible for administration and maintenance of Red Hat Linux servers + ... of professional experience + Active Secret clearance + Sec+ certifications + Solaris systems administration is a must + Linux systems administration +… more
    ISYS Technologies (10/03/25)
    - Related Jobs