• 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) ... technologies and equipment in the lab environment. - Providing ongoing systems administration , technical support, upgrades, patching and troubleshooting services… more
    BCMC (10/16/25)
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  • Senior Linux Systems Administrator

    Leidos (Arlington, VA)
    **Description** The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the Air Force National Capital ... leading the upgrade of our existing Red Hat Enterprise Linux 8 systems to version 9, ensuring...+ Developing and maintaining these scripts to manage system administration , monitoring, and deployment workflows. + Collaborating with development… more
    Leidos (12/20/25)
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  • Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    …CLEARANCE:Active TS / SCI Clearance and eligibility to obtain a Poly. REQUIRED SKILLS: Linux systems administration DESIRED SKILLS: A deep expertise in one ... Linux Systems Engineer EOE Statement We... Linux Systems Engineer EOE Statement We are an equal...law. Description Our work depends on a TS/SCI cleared Linux Systems Engineer joining our team to… more
    William C Brown Inc (12/25/25)
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  • Linux Systems and Network Engineer

    Nightwing (Sterling, VA)
    …remote network tunnels. + **Firewall Rules and System Hardening:** Experience in hardening Linux systems and services, as well as writing firewall rulesets using ... internal program managers and government customers. **Required Skills & Experience** + ** Linux System Administration and Networking:** Proven expertise in … more
    Nightwing (11/21/25)
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  • Senior Linux & Windows Systems

    General Dynamics Information Technology (Fairfax, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Bash Scripting, Linux Server Administration ,Microsoft Azure Infrastructure Automation,Power Shell ... **Experience:** 5 + years of related experience **Job Description:** As a **Senior** ** Linux & Windows Systems Engineer** , you will support the Hosting… more
    General Dynamics Information Technology (01/10/26)
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  • Senior Linux /Unix Systems

    SMX (Dahlgren, VA)
    …onsite work location in Dahlgren, VA. Essential Duties & Responsibilities include thedaily administration of Linux /Unix systems and software including but ... Senior Linux /Unix Systems Administrator (4411)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior … more
    SMX (12/04/25)
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  • Senior Systems Administrator (Unix/…

    TekSynap (Dahlgren, VA)
    …(6) years of professional experience in Unix and/or Linux system administration of networks and software systems , including system backup and ... & Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **Administrator (Unix/ Linux ).** The Senior Systems Administrator (Unix/ Linux ) serves… more
    TekSynap (10/31/25)
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  • Senior Systems Administrator (Unix/…

    EPS Corporation (Dahlgren, VA)
    …environment. The ideal candidate will bring deep expertise in Unix/ Linux administration , network security, and performance optimization, ensuring ... Senior Systems Administrator (Unix/ Linux ) - (758) Share this job as a link in your status update to LinkedIn. Job Title Senior Systems Administrator (Unix/… more
    EPS Corporation (11/13/25)
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  • Cyber Security Analyst - SIEM and Linux

    BAE Systems (Norfolk, VA)
    …The successful candidate will be responsible for designing, implementing, and maintaining Linux systems and a Security Information and Event Management (SIEM) ... Guides (SRGs). Key Responsibilities: + Design, implement, and maintain Linux systems , including Red Hat Enterprise ...+ Develop and maintain Standard Operating Procedures (SOPs) for Linux and SIEM administration + Troubleshoot issues… more
    BAE Systems (12/19/25)
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  • Linux Automation Engineer

    Truist (Richmond, VA)
    …in Bash and Python to support operational workflows. * Support troubleshooting of Linux systems and basic migration issues. * Collaborate with senior engineers ... life cycles (SDLC) **Preferred Qualifications:** + **2-4 years** of experience working with Linux systems in an enterprise or lab environment. + Solid… more
    Truist (01/08/26)
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