• Linux Systems Administrator / Secret…

    Lockheed Martin (Huntsville, AL)
    …Security\+, CASP, CISSP\), within 6 months of starting the position * Experience with Linux / UNIX Server and Desktop Operating Systems \(i\.e\. RH 7\.x, RH 8\.x, ... configuring, securing, hardening, remediating, testing, upgrading and decommissioning of Linux Workstations, servers, network switches, virtual servers, physical servers,… more
    Lockheed Martin (11/20/25)
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  • Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    UNIX System Engineer for a mixed and growing environment of Red Hat Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX . This position will work ... Clearance. e) Five or more years' experience as a Unix Systems Administrator or IT Engineer with...\#CGIFederalJob \#LI-PC1 **Skills:** + Network + Patch Management + Unix + Linux **What you can expect… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Unix System Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Vulnerability Mitigation, Patching, and Documentation **Additional Task Responsibilities:** + Work on a Unix team supporting 600+ Unix / Linux servers + Assist ... (MAINES) - Task 2 Infrastructure group provides infrastructure support of EPA Unix , Windows, and VMware information systems on hardware located primarily in NC,… more
    General Dynamics Information Technology (11/25/25)
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  • UNIX Systems Engineer

    GovCIO (Concord, NH)
    UNIX System Engineer for a mixed and growing environment of Red Hat Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX . This position will work ... for 30 days after project join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned tasks. + 3+ yrs… more
    GovCIO (09/24/25)
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  • Information Systems Unix Engineering…

    B&H Photo (New York, NY)
    …to prevent issues in the event of any level of system failure. The Unix Systems Administrator Level 3 collaborates with various B&H departments and external ... and characteristics of complex server hardware + Working knowledge of UNIX and Linux operating systems Specific Knowledge, Skills and Abilities: + Expert… more
    B&H Photo (11/20/25)
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  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …deploy, troubleshoot, and support Red Hat Enterprise Linux , Oracle Enterprise Linux , and Solaris UNIX servers. + Monitor and tune system performance ... SOPs. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer, including task automation. + Three (3) years… more
    TekSynap (10/25/25)
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  • IT Systems Administrator - I, II, or Senior

    Southwest Power Pool (Little Rock, AR)
    …years of infrastructure support experience + Advanced expertise in Microsoft Windows, UNIX , or Linux , including virtualization technologies + Strong background ... of infrastructure support experience + Intermediate knowledge of Microsoft Windows, UNIX , or Linux operating systems, applications, hardware configurations, and… more
    Southwest Power Pool (10/04/25)
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  • GCCS-J System Administrator

    Venatore LLC (Tampa, FL)
    …support to the GCCS-J environment, including COP services, Agile Client, and Linux / UNIX infrastructure. Candidates must have prior GCCS-J experience and ... Overview Venatore is seeking a Tier 1 GCCS-J Systems Administrator to support CENTCOM under CITS at MacDill AFB....Linux / UNIX administration experience. ResponsibilitiesGCCS-J / COP Operations… more
    Venatore LLC (11/26/25)
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  • Middleware Systems Administrator

    General Dynamics Information Technology (Raleigh, NC)
    …to day incident and deployment support of multiple server operating systems, including Unix , Linux and Windows, which includes on-site and remote administration, ... Zabbix, SolarWinds, Zabbix, SolarWinds, Neustar and Splunk. + **- Unix / Linux Server Administration** - Administer servers running...as the trainer and mentor to the other Windows Administrator position at various times. This individual will be… more
    General Dynamics Information Technology (11/25/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …experience for this level (skills, technologies, expertise): + One (1) year experience in Linux , Unix , Windows or Cisco OS operating system + Two (2) years' ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Level 1 System...experience administering Linux , Unix or Windows Operating System +… more
    Synergy ECP (10/28/25)
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