• Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …right now. We've got what you're looking for. **Job Description:** Parsons is seeking a mid -level Linux Systems Administrator . The candidate will support ... systems maintenance. Responsibilities also include software and hardware system installations, and troubleshooting of user reported issues. The candidate will… more
    Parsons Corporation (07/19/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Mid System Administrator ** to join our team! **What You'll Be ... and accounts. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning ...for system administrators. + RHCSA - Core Linux system administration certification. + Experienced with… more
    Parsons Corporation (05/17/25)
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  • System Administrator - Junior/…

    Jacobs (Chantilly, VA)
    …Experience working as a systems maintainer Experience with RedHat Enterprise Linux (RHEL) installation system administration * Experience with Python, Java ... engineering and best practices for full software development life cycle Optimize system operations and resource utilization, and perform system capacity analysis… more
    Jacobs (07/08/25)
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  • Cloud Systems Administrator IV

    Criterion Systems (Reston, VA)
    … operating systems . + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing ... we encourage Veterans to apply. Responsibilities We are seeking a mission-focusedCloud Systems Administrator IV to support and contribute to our government… more
    Criterion Systems (06/18/25)
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  • Cloud Systems Administrator V

    Criterion Systems (Reston, VA)
    …and Tier 2 problem identification, diagnosis and resolution of problems. Provision/harden Linux operating systems . + Maintains smooth operation of multi-user ... Overview At Criterion Systems , we developed a different kind of business-a...network engineers. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning … more
    Criterion Systems (05/09/25)
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  • Systems Administrator /Engineer…

    Shuvel Digital (VA)
    Description: We are looking for a Mid level Systems Administrator /Engineer that can come in to take ownership of day-to-day operations. You will partner with ... and Windows based OS, packages, and apps + General system admin + Renewing and updating TLS certificates, managing...applications and appliances + Remediate vulnerabilities on Windows and Linux systems , ensure the stability and sustainability… more
    Shuvel Digital (06/26/25)
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  • System Operations/ Administrator

    Noblis (Chantilly, VA)
    …a Counterintelligence (CI) Polygraph. + US Citizenship required. + Experience as a desktop system administrator or in a similar IT support role. + Knowledge of ... Responsibilities Noblis ESI is seeking a System Operations/ Administrator with a background in...Windows and Linux operating systems . + Compliant with DoD… more
    Noblis (07/02/25)
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  • System Administrator

    Shuvel Digital (Reston, VA)
    …of education requirement. Briefly Describe the Work: GITI is looking for a mid -level Systems Administrator with experience in installing, configuring, ... system architecture, and detailed design documents. A Systems Administrator must be able to collaborate...related field. + 3-5 years of experience working in Linux Systems Administration or a related field… more
    Shuvel Digital (05/13/25)
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  • Systems Administrator - NETTN…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Windows and Red Hat Enterprise Linux (RHEL) environments, including virtual systems + Support system configurations in compliance with DoD Security Technical ... short video: https://vimeo.com/732533072 Job Description Mission Technologies is seeking a Systems Administrator to support the Navy Integrated Training… more
    Huntington Ingalls Industries (07/12/25)
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  • Sr Principal Windows Systems

    Northrop Grumman (Dulles, VA)
    …server management experience + Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System experience and/or certification for ... organization is seeking a highly experienced **Senior Principal Windows Systems Administrator ** to join its dynamic team...environment + DoD 8570 Certification in a primary Operating System (Windows, Linux , Cisco) + Experience operating… more
    Northrop Grumman (07/11/25)
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