• Linux Systems Administrator

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Nightwing is seeking a qualified Linux Systems Administrator to work with a close-nit team to ... Develop and maintain backup and disaster recovery plans for Linux systems . + Patch Management: Manage the...clearance + 3+ years of directly relevant experience in Linux System Administrator. + Proficiency in managing… more
    Nightwing (11/18/25)
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  • Senior Systems Administrator (Unix/…

    TekSynap (Dahlgren, VA)
    …Minimum of six (6) years of professional experience in Unix and/or Linux system administration of networks and software systems , including system backup ... and mitigation techniques. + Clearance Level:Secret (T5 investigation) **COMPETENCIES** + Unix/ Linux System Administration + Network and Security Management +… more
    TekSynap (10/31/25)
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  • Linux System and Security Analyst

    Silvus Technologies (Los Angeles, CA)
    …a pathway to a fulfilling career._ **THE OPPORTUNITY** Silvus is seeking a ** Linux System and Security Analys** **t** to analyze, troubleshoot, automate, and ... Maturity Model Certification (CMMC) standards, and making strategic recommendations. + Provide Linux and Windows system desktop and server support, as well… more
    Silvus Technologies (12/04/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …and business continuity of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) ... large scale configuration management and deployment across Windows, MacOS, Linux /Unix, and other operating systems and virtual...- 5+ years of directly relevant experience as a Linux System Administrator. - 3+ years of… more
    BCMC (10/16/25)
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  • Linux /Windows Systems Administrator…

    COMSO, Inc (Columbia, MD)
    Linux /Windows Systems Administrator II (TS/SCI w/ Polygraph) Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description ... scope, type, and complexity + CWIP: IAT Level II Certification, IA Baseline Certification in Linux , Unix, Windows, or Cisco OS operating system + One (1) year… more
    COMSO, Inc (11/27/25)
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  • Linux Systems Administrator

    CACI International (Linthicum, MD)
    Linux Systems Administrator Job Category: Information... System Administrator!** Are you passionate about Linux systems and eager to make a ... significant impact? We're looking for a skilled and enthusiastic Linux System Administrator to join our dynamic...Apply timely fixes, patches, and upgrades to keep our systems running smoothly. + **Resolve Complex Issues:** Troubleshoot and… more
    CACI International (10/18/25)
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  • Linux Unix Systems Administrator

    Lumen (Boise, ID)
    …**Admin Responsibilities:** ** System Management:** Install, configure, and maintain Linux /Unix servers and related hardware. Ensure systems are running ... automation. **Troubleshooting and Support:** Provide technical support and troubleshooting for Linux /Unix systems and applications. Resolve system -related… more
    Lumen (12/03/25)
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  • Senior Systems Engineer ( Linux

    BAE Systems (Sterling, VA)
    …as a code language + Ansible is a must have + Experience working with System Automation + Experience working with Linux + Eclipse developmental duties + Git ... may be available based on position level and/or job specifics. **Senior Systems Engineer ( Linux /Cloud)** **117891BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (10/30/25)
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  • Senior Linux & Windows Systems

    General Dynamics Information Technology (Fairfax, VA)
    …**Experience:** 5 + years of related experience **Job Description:** As a **Senior** ** Linux & Windows Systems Engineer** , you will support the Hosting ... use Ansible for configuration. + Act as a Senior Systems Engineer to lead troubleshooting with Linux ...etc.). + Must be proficient with Windows Server and Linux (RHEL 9) VM system administration in… more
    General Dynamics Information Technology (12/14/25)
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  • Unix/ Linux System Administrator

    City of New York (New York, NY)
    …Infrastructure is recruiting for one (1) Computer Specialist (SW) IV, to function as a UNIX/ LINUX System Administrator, who will: - Work on daily UNIX/ Linux ... and develops applications, including a variety of client eligibility and recertification systems , case management systems , housing systems , employment/work… more
    City of New York (12/10/25)
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