• Linux Administrator

    CACI International (Chantilly, VA)
    Linux Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... ongoing basis. **The Opportunity:** CACI is looking for a Linux Administrator to support the Department of...processes, and test resolutions. + Configure, manage, and maintain Linux OS systems in various environments (physical,… more
    CACI International (06/25/25)
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  • Unix/ Linux Administrator

    Parsons Corporation (Centreville, VA)
    …a Unix/ Linux System Administrator . + Strong knowledge of Unix/ Linux operating systems (eg, Red Hat, CentOS, Ubuntu, Solaris). + Working experience ... **Job Description:** This job opening is for an experienced Unix/ Linux Administrator to provide systems ... System Administration:** + Install, configure, and maintain Unix/ Linux operating systems (eg, Red Hat, CentOS,… more
    Parsons Corporation (06/17/25)
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  • Linux Administrator - ACAS

    CACI International (Springfield, VA)
    Linux Administrator - ACAS Job Category:...the hire date + Expert at operating and maintaining Linux systems + Experience operating and maintaining ... the NGA mission. In this role, we're seeking a ** Linux Administrator - ACAS** who could potentially...Information - Software Tools list. + Utilize agency-approved ticketing systems to document, track, assign, update, and coordinate all… more
    CACI International (05/13/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …6 + years of related experience **US Citizenship Required:** Yes **Job Description:** **HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide ... Recovery (DR), Linux ,Software Updates,Technical Support **Certifications:** Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack - Redhat… more
    General Dynamics Information Technology (06/30/25)
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  • Red Hat Linux System

    Chenega Corporation (Washington, DC)
    …LLC,** a **Chenega Professional Services** ' company, is looking for a **Red Hat Linux System Administrator ** to support a federal agency. Our company ... current vendor-supported release levels. + Support the patching of Linux systems through scripting (Ansible) or manual...as assigned **Qualifications** + 4+ years of Red Hat Linux System administration experience. + Current certification… more
    Chenega Corporation (06/17/25)
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  • Linux Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Bethesda, MD)
    Linux Systems Administrator The...Cross Domain Solutions for an enterprise environment. As a Linux System Administrator on our ... wait. You Have: + 5+ years of experience with systems administration + 3+ years of experience with RedHat...administration + 3+ years of experience with RedHat Enterprise Linux or CentOS + Experience managing virtual machines and… more
    BOOZ, ALLEN & HAMILTON, INC. (06/25/25)
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  • Senior Linux System

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior Linux ... System Administrator is responsible for leading system administration activities. This position oversees the installation, configuration, maintenance, and… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Linux System Administrator

    General Dynamics Information Technology (Oakton, VA)
    …Discover a career that is challenging, impactful, and mission-critical. Join our team as a Linux System Administrator and make an impact. While you help us ... Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux System Administration &… more
    General Dynamics Information Technology (06/28/25)
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  • OS Administrator Linux

    CACI International (Chantilly, VA)
    …of Travel: Continental US * * * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Linux to support the Department of the Air ... OS Administrator Linux Job Category: Information Technology...for the SIPR solution on capabilities associated to the Linux Operating System while conducting performance checks.… more
    CACI International (05/23/25)
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  • System Administrator - Linux

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly, VA Apply Now JOB DESCRIPTIONThe Sponsor requires the support of full-time Linux System ... and effectively communicate issues and resolutions to all levels within the organization. System Administrator - The Contractor shall support a second shift… more
    The Metamorphosis Group (06/11/25)
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  • Linux System Administrator

    Leidos (Alexandria, VA)
    …VXRail + Strong experience with Tier 2 system administration of server operating systems such as Linux (CentOS, RHEL, or Ubuntu) and Microsoft Server (2012 ... **Description** Leidos is seeking a System Administrator to support a large...problems. + Provide technical support, administration, and monitoring of Linux , Microsoft, and Mac systems within a… more
    Leidos (06/06/25)
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  • Linux Systems Administrator

    SAIC (Reston, VA)
    …national importance. This position is in Reston, VA. We are seeking a highly motivate System Administrator to join our National Intelligence Program to be at the ... an active TS/SCI clearance with Polygraph. **Required:** + Proven experience as a Systems Administrator , with a focus on supporting a complex enterprise… more
    SAIC (06/03/25)
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  • Systems Administrator - Linux

    GovCIO (Washington, DC)
    …a referral to this job (https://careers-govcio.icims.com/jobs/6104/ systems - administrator linux ... **Overview** Provide on-going support for the administration of the core system applications and perform operational tasks such as monitoring system resources… more
    GovCIO (06/28/25)
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  • HPC System Administrator

    Guidehouse (Bethesda, MD)
    …Obtain Public Trust **What You Will Do** **:** We are currently searching for Linux -based LoBoS System Administrator to provide day-to-day management of the ... such as network configuration, firewall management (Palo Alto), file system management (ZFS, VAST), security, batch queuing systems...A minimum of SIX (6) years of experience in Linux HPC systems administration, and less experienced… more
    Guidehouse (05/19/25)
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  • Systems Administrator (Expert)

    BAE Systems (Herndon, VA)
    …or related field + Broad understanding of technical principles, theories and concepts in the Systems Administrator field with Linux based systems + ... and protect our freedom. We are seeking a skilled Systems Administrator with expertise in Amazon Web...Deploy, configure, and troubleshoot application hosting services + Monitor system performance and audits to ensure data integrity and… more
    BAE Systems (06/28/25)
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  • DevOps Engineerer

    General Dynamics Information Technology (Fairfax, VA)
    …Have:** Ideal candidate would have at least 1 year experience as a web developer or linux administrator with either at least 2 years of college or some related ... certification(s) sure as RCSA, Docker Certified Associate, or similar. If Linux administrator minimum 1-year experience with linux administration skills… more
    General Dynamics Information Technology (07/03/25)
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  • United States Postal Service (USPS) Incumbent…

    General Dynamics Information Technology (Fairfax, VA)
    …ISE Engineer + DNS/DHCP Network Engineer + Microsoft Power BI Developer + Principal Unix/ Linux Systems Administrator + VPN Network Engineer + Wi-Fi Engineer ... + IT Administrators + IT Administrative Analyst + IT System Administrator + IT Engineers + Mechanical...Client Support Administrator + Mail Processing Equipment Systems Administrator + Multi-Factor Authentication (MFA) Engineer… more
    General Dynamics Information Technology (07/02/25)
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  • Cyberstar Department of the Interior Indian…

    Chenega Corporation (Washington, DC)
    …(https://chenegamios.catsone.com/careers/81049-Chenega-MIOS-Portal/jobs/16595234-Service-Center-Technician-II/) Service Center Technician III Linux System ... V (https://chenegamios.catsone.com/careers/81049-Chenega-MIOS-Portal/jobs/16594644-Application-Specialist-V/) Application Specialist VI System Administrator III… more
    Chenega Corporation (04/23/25)
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  • System Support-US Citizens Only - TS/SCI FS…

    The Metamorphosis Group (Chantilly, VA)
    …officer with security-controlled systems . + Demonstrated experience as an Oracle LINUX Systems Administrator . + Demonstrated experience in Oracle EXADATA ... of datasets from a variety of cloud-based and other systems . The Contractor shall maintain system uptime,...administration. + Demonstrated experience with LINUX systems engineering and administration. + Demonstrated… more
    The Metamorphosis Group (05/10/25)
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  • Senior Systems Engineer

    SAIC (Washington, DC)
    systems engineer with broad technical depth across Microsoft enterprise platforms, Unix/ Linux systems , and Zero Trust Architecture (ZTA) components. The role ... will be a subject matter expert in Microsoft and Linux systems administration with hands-on experience in...access). + Windows Server and IIS-based application hosting. + Unix/ Linux system administration and troubleshooting (eg RedHat,… more
    SAIC (06/19/25)
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