• Linux / UNIX Systems

    General Dynamics Information Technology (Springfield, VA)
    …Required:** Yes **Job Description:** Deliver innovative, simple solutions to complex problems as a Linux / UNIX Systems Administrator at GDIT. Here, you'll ... and we'll make your career growth ours. At GDIT, people are our differentiator. As a Linux / UNIX Systems Administrator - Geospatial Systems , you will… more
    General Dynamics Information Technology (10/11/25)
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  • Linux Engineer (TS/SCI with Polygraph…

    General Dynamics Information Technology (Mclean, VA)
    …and have direct experience in the following: **System Administration** + Prior experience as a Unix / Linux Systems Administrator of Linux , preferably ... escorting vendors into the Data Center to replace failed hardware components on Linux systems + Project based development and implementation of new Linux more
    General Dynamics Information Technology (10/03/25)
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  • System Development Engineer, STRADA - Service…

    Amazon (Arlington, VA)
    …skills to launch a project on a trajectory to success? Amazon is seeking a Linux / Unix Systems Administrator /Engineer with the ability to automate day ... services from the ground up. A good candidate must have strong Linux / Unix Systems Administration knowledge, including shell scripting, and a proficiency… more
    Amazon (09/24/25)
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  • Linux Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …at your best. We are in search of a Linux Systems Administrator to: + Install, configure, and network UNIX and/or NT based platforms. + Create, ... configuration files. + Demonstrate a fundamental understanding of operating systems and be familiar with either UNIX ...be available based on position level and/or job specifics. ** Linux Systems Administrator ** **115415BR** EEO… more
    BAE Systems (09/09/25)
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  • Senior Linux Systems

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... difference in National** **Security!** Join our team as a ** Linux Systems Administrator ** , where...and more. Your role will involve configuring and managing UNIX and Windows operating systems , troubleshooting, maintaining… more
    Leidos (10/09/25)
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  • Senior Linux Systems

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... difference in National** **Security!** Join our team as a ** Linux Systems Administrator ** , where...and more. Your role will involve configuring and managing UNIX and Windows operating systems , troubleshooting, maintaining… more
    Leidos (09/26/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …Nightwing is seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and ... large scale configuration management and deployment across Windows, MacOS, Linux / Unix , and other operating systems ...- 5+ years of directly relevant experience as a Linux System Administrator . - 2+ years MacOS… more
    Nightwing (08/28/25)
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  • Mid-Level Linux System Administrator

    Belay Technologies (Laurel, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Linux System Administrator to join our intel team. + We are seeking a Mid-Level ... Linux System Administrator to work on a... Linux System Administrator to work on a fast-paced team of system...involved in the resolution process. + Configure and manage UNIX and Windows operating systems , install and… more
    Belay Technologies (07/21/25)
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  • UNIX Systems Engineer

    GovCIO (Washington, DC)
    …be waived for 30 days after project join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute,...a mixed and growing environment of Red Hat Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX more
    GovCIO (09/24/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …Travel: Local * * * **The Opportunity:** **CACI** is seeking a **Senior Linux Systems Administrator ** to provide support for implementation, troubleshooting ... Senior Systems Administrator Job Category: Information Technology...in the resolution process + Configure and manage primarily Linux / Unix (or other applicable) operating systems more
    CACI International (09/25/25)
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  • Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Systems Administrator ** to join our team! This is an excellent ... opportunity for an Systems Administrator with hands-on Splunk administration experience...Linux command line experience; familiarity with Windows and Unix system administration. + Demonstrated experience with Splunk ES,… more
    Parsons Corporation (09/25/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... meaningful part in improving how agencies operate. **HOW** **A SYSTEMS ADMINISTRATOR ** **WILL** **MAKE AN IMPACT** +...candidate will need to demonstrate an in-depth understanding of Linux / Unix and a firm understanding of cloud… more
    General Dynamics Information Technology (09/17/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career in enterprise IT ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...and performance + Perform software installations and upgrades to Unix /Windows operating systems and layered software packages… more
    General Dynamics Information Technology (08/26/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Systems Administrator to join our team to...reliability and performance* Perform software installations and upgrades to Unix /Windows operating systems and layered software packages… more
    William C Brown Inc (07/16/25)
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  • IT Systems Administrator

    Leidos (Washington, DC)
    **Description** The Leidos National Security Sector is seeking an experienced ** Systems Administrator ** to provide technical expertise installing, configuring, ... and a minimum of 5 years of professional experience as a Systems Administrator supporting enterprise environments _(additional experience, education and training… more
    Leidos (09/13/25)
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  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator IV - PIPELINE (TS/SCI...involved in the resolution process. + Configures and manages UNIX , Linux and Windows operating systems ... enhancements to improve reliability and performance. The Level 4 Systems Administrator shall possess the following capabilities:...resolution process + Configure and manage UNIX , Linux and Windows (or other applicable) operating systems more
    COMSO, Inc (09/02/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Level 1 System...(skills, technologies, expertise): + One (1) year experience in Linux , Unix , Windows or Cisco OS operating… more
    Synergy ECP (07/29/25)
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  • Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …hardware problems and remains involved in the resolution process. Configures and manages UNIX , Linux and Windows operating systems and installs/loads ... internal customers for escalated tickets + Configure and manage UNIX , Linux and Windows (or other applicable) operating systems and installs/loads operating… more
    General Dynamics Information Technology (07/23/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, ... involved in the resolution process + Configure and manage UNIX and Windows (or other applicable) operating systems...(skills, technologies, expertise): + One (1) year experience in Linux , Unix , Windows or Cisco OS operating… more
    Synergy ECP (07/23/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Systems Administrator ** to join our team of passionate individuals in **Annapolis ... direct impact on the Nation's security and intelligence mission. **Responsibilities:** Skilled Linux based System Administrator to support DevOps team. This role… more
    Amentum (07/19/25)
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