• United States Postal Service (USPS) Incumbent…

    General Dynamics Information Technology (Fairfax, VA)
    Engineer + Microsoft Power BI Developer + Principal Unix/ Linux Systems Administrator + VPN Network Engineer + Wi-Fi Engineer + Open-Source ... + Kafka Platform Engineer + WebSphere Application Server Specialist + Network Engineer / Administrator + Cisco ISE Engineer + DNS/DHCP Network more
    General Dynamics Information Technology (09/19/25)
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  • Field Engineer / Linux Systems…

    Huntington Ingalls Industries (Columbia, MD)
    …during the interview process. Job Description Enlighten is looking for a Field Engineer / Linux Systems Administrator to support operational systems at ... moderately complex problems which may involve the server and network infrastructure. + Provide technical support to the development...well. + At least 9 years of experience in Linux Systems Administration with Bachelors in related field; 7… more
    Huntington Ingalls Industries (08/08/25)
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  • Sr. Linux /Unix Administrator

    S4 Inc. (Omaha, NE)
    …experience Job Listing Number: NE25002 LCAT: Senior Network and Computer Systems Administrator Overview: S4 Inc. has a Sr. Linux /Unix System Administrator ... Foundations; Red Hat Certified Systems Administrator ; or Linux Professional Institute Certification Linux Administrator...or Oracle Certified Professional Oracle Linux System Administrator ; or Red Hat Certified Engineer ; or… more
    S4 Inc. (07/09/25)
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  • Linux Administrator (Remote…

    VetsEZ (TX)
    …(Red Hat Certified System Administrator (RHCSA), Red Hat Certified Engineer (RHCE), CompTIA Linux +). Benefits: + Medical/Dental/Vision coverage + 401k ... VetsEZ is seeking a skilled Linux Administrator to support enterprise healthcare...maintenance of middleware, databases, and application platforms hosted on Linux . + Collaborate with network , database, and… more
    VetsEZ (08/28/25)
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  • Linux Administrator

    TEKsystems (Ridgecrest, CA)
    …on candidates who are open to relocating to the area. We are seeking a skilled Linux Administrator / Engineer to support the ELSYS Task Order under the Georgia ... into actionable tasks. Skills Linux , Red hat, Scripting, Ansible, Automation, Linux administration, Rhel, System administrator , Devops, Linux red hat… more
    TEKsystems (09/10/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    …(IAM) and integration with Linux systems. * Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) certification. * ITIL, ... Linux Administrator Job Category: Information Technology...availability, and capacity; implement proactive solutions. * Collaborate with network , security, and application teams to resolve system issues… more
    CACI International (09/03/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    **Mantech** seeks a motivated, career and customer-oriented ** Linux ** **System Administrator ** to join our team in **Laurel, MD.** You will be part of a ... include but are not limited to:** + Configure and manage Linux operating systems. Installs/loads operating system software, troubleshoots maintains integrity and… more
    ManTech (07/23/25)
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  • Senior Systems Administrator - Windows/…

    Mount Sinai Health System (New York, NY)
    …data warehouse team and a research data services team. The **_Senior Systems Administrator / Engineer ,_** as a member of the Scientific Computing and Data group, ... practices. + At least 6 years of experience in designing, administering and troubleshooting Linux and Windows systems, storage systems, network and VMs. + The… more
    Mount Sinai Health System (06/24/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented ** Linux System Administrator ** to join our team located in the Fort Meade, MD area. ... **Responsibilities include, but are not limited to:** + Design, engineer , and implement automated hardening scripts for internal servers adding scalability while… more
    ManTech (09/04/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team located in the Fort Meade, MD area. ... **Responsibilities include, but are not limited to:** + Design, engineer , and implement automated hardening scripts for internal servers adding scalability while… more
    ManTech (08/23/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team located in the **Fort Meade, MD** area. ... **Responsibilities include, but are not limited to:** + Design, engineer , and implement automated hardening scripts for internal servers adding scalability while… more
    ManTech (08/20/25)
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  • Network Administrator

    Alaka'ina Foundation Family of Companies (Maui County, HI)
    Network Administrator / Engineer Location HI - Maui Job Code 13326 # of openings 1 Apply Now ... Foundation Family of Companies (FOCs) is looking for a Network Administrator / Engineer to support our...Server 2008, and Windows Server 2012, Red Hat Enterprise Linux (RHEL), Network Printers, Commercial Mobile Devices… more
    Alaka'ina Foundation Family of Companies (08/28/25)
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  • Linux Engineer

    OffWorld (Pasadena, CA)
    www.offworld.ai Linux Engineer Based in Pasadena, CA OffWorld is a robotics startup working on developing a mobile robotic workforce for heavy industrial jobs on ... system platform for control, decision making and execution. As a Robotics Linux Systems Administrator , you will be responsible for designing, implementing,… more
    OffWorld (07/18/25)
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  • Lead Public Cloud Linux Engineer

    NTT DATA North America (Austin, TX)
    …and forward-thinking organization, apply now. We are currently seeking a Lead Public Cloud Linux Engineer to join our team in Austin, Texas (US-TX), United ... States (US). The **Lead Public Cloud Linux Engineer ** is responsible for advanced technical...Certifications (or equivalent experience): + Red Hat Certified System Administrator (RHCSA) + Red Hat Certified Engineer more
    NTT DATA North America (09/03/25)
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  • Lead Public Cloud Linux Engineer

    NTT DATA North America (Bland County, VA)
    …and forward-thinking organization, apply now. We are currently seeking a Lead Public Cloud Linux Engineer to join our team in Plano, Texas (US-TX), United States ... (US). **Job Description:** **Summary:** The Senior Cloud Linux Engineer is responsible for advanced technical...Certifications (or equivalent experience):** + Red Hat Certified System Administrator (RHCSA) + Red Hat Certified Engineer more
    NTT DATA North America (09/03/25)
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  • Linux Engineer - TS/SCI w/ Poly

    General Dynamics Information Technology (Mclean, VA)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** The Linux Engineer position will apply expertise in the installation, ... - and Linux - based architectures. The Linux Engineer will focus on improving the...+ Active TS/SCI with SCI Polygraph clearance + Certified Linux System Administrator + Extensive experience with… more
    General Dynamics Information Technology (08/28/25)
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  • Linux Systems Engineer (USA)

    Trexquant Investment (Stamford, CT)
    …science, information systems, engineering etc) + 3+ years of hands-on experience as a Linux Systems Engineer or Systems Administrator , in an enterprise ... We are looking for a proactive and detail-oriented Linux Systems Engineer to maintain, optimize,...resolve complex system issues. + Work closely with developers, network engineers, and other IT teams to deploy and… more
    Trexquant Investment (09/08/25)
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  • Cybersecurity Engineer (Red Hat Enterprise…

    KBR (Bellevue, NE)
    …+ Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) + CompTIA Network + or equivalent Location: Omaha, NE (onsite) Belong, ... Title: Cybersecurity Engineer (Red Hat Enterprise Linux ) KBR's...success. Position Summary: We are seeking a skilled, proactive Linux Systems Administrator with demonstrated expertise in… more
    KBR (08/13/25)
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  • Senior Red Hat/ Linux Information Systems…

    EPS Corporation (Panama City Beach, FL)
    … hardware design and integration. Firewall administration experience. Experience with Red Hat/ Linux network deployment in an enterprise VMWare virtual computing ... Senior Red Hat/ Linux Information Systems Security Engineer -...is currently seeking A candidate for Cyber Security Systems Administrator at Panama City Beach, FL. The successful candidate… more
    EPS Corporation (07/17/25)
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  • Linux Systems Engineer -Sr. Member…

    Lockheed Martin (Moorestown, NJ)
    …U\.S\. Citizenship\. **Desired Skills:** * Security\+ certification * Experienced Administration/Systems Engineer with Linux RedHat & RedHawk Operating Systems, ... and Defense company\." **WHO WE ARE** The Senior Systems Administrator works as part of a team in the...problems while also improving performance on platforms/operating systems such Linux RedHat and RedHawk\. In addition, they also evaluate… more
    Lockheed Martin (07/12/25)
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