• Linux Systems Administrator

    BAE Systems (Vicksburg, MS)
    …and technical support necessary to advance services, capabilities, infrastructure, and technologies. BAE Systems is seeking Linux Administrators to support a ... team of administrators with standard Linux system administration duties at ERDC in...be available based on position level and/or job specifics. ** Linux Systems Administrator** **114169BR** EEO Career more
    BAE Systems (07/01/25)
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  • Systems Administrator (Windows…

    Lockheed Martin (Highlands Ranch, CO)
    …work alongside a plethora of technical employees including but not limited to; Windows/ Linux system administrators , storage and network engineers, IT project ... than 570 facilities that span 70 countries\. This position is for a Multi\-Functional Systems Analyst to support both Windows\- and Linux \-based systems for… more
    Lockheed Martin (07/12/25)
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  • Lead Linux Systems Administrator

    Huntington Ingalls Industries (Nellis AFB, NV)
    …(JITTC-N), Nellis, AFB, NV. The individual's primary responsibility would be leading a team of System Administrators that provide Linux System support to ... Mission Technologies, a Division of HII, is seeking a Linux Systems Administrator Lead to support a...are not limited to: + Daily managing team of System Administrators including mentorship and expert knowledge… more
    Huntington Ingalls Industries (07/09/25)
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  • Systems Administrator- TS/SCI…

    General Dynamics Information Technology (Springfield, VA)
    …ensure today is safe and tomorrow is smarter. Our work depends on a ** Systems Administrators ** with Linux and Windows Infrastructure experience to manage ... Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Information Technology (IT), Linux , System more
    General Dynamics Information Technology (05/09/25)
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  • Senior System Administrator

    CACI International (Denver, CO)
    …Travel: Outside Continental US Anticipated Posting End: 9/19/2025 CACI is seeking ** Systems Administrators ** with Linux Infrastructure experience to manage ... Senior System Administrator Job Category: Information Technology Time Type:...virtual server environments + Hands-on working knowledge of RedHat linux systems + Responsible for pro-active … more
    CACI International (07/25/25)
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  • Computer System Administrators

    Northrop Grumman (Linthicum Heights, MD)
    …in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC ... requirements for solutions to problems by means of automated systems . + Recommend and implement system enhancements...Must have experience with either Windows (desktop and server), Linux (Red Hat or HPC), VMWare, Storage Systems more
    Northrop Grumman (07/15/25)
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  • System Administrator I

    DCCA (Fort Meade, MD)
    …excellence. Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Junior to Mid-Level Systems Administrators with Linux and Windows experience! We have ... process. + Configure and manage Linux , UNIX and Windows operating systems and install/load operating system software, troubleshooting, maintain integrity and… more
    DCCA (05/23/25)
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  • Linux Principal Windows Systems

    Serco (Kirtland AFB, NM)
    …here to apply now (https:// careers -sercous.icims.com/jobs/69556/ linux -principal-windows- systems ... Base in Albuquerque, New Mexico. The successful candidate will serve as a Linux System Administrator in a classified network environment supporting critical… more
    Serco (05/17/25)
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  • SkillBridge Opportunities for System

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    Job Descriptions: Ready for What's Next? Kratos has SkillBridge opportunities for System Administrators and Information Security System Officers Learn the ... response + Monitors available resources that provide warnings of system vulnerabilities or attacks + Isolates individual systems...+ Familiarity with computer networks include Microsoft Windows and Linux based operating systems as well as… more
    Kratos Defense & Security Solutions, Inc. (05/23/25)
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  • Mid-Level Linux System Administrator

    Belay Technologies (Laurel, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Linux System Administrator to join our intel team. + We are seeking a Mid-Level ... Linux System Administrator to work on a...products. We hire software engineers, web designers, test engineers, systems engineers, systems administrators , database… more
    Belay Technologies (07/21/25)
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  • Linux System Administrator

    Binghamton University (Binghamton, NY)
    …Lead Programmer Analyst (SL-3) Salary: Commensurate with qualifications and experience The Linux Systems Administrator is a technical team member responsible for ... Services Department. Reporting to the Associate Director of Enterprise Systems , the Linux Systems Administrator...serves as a technical resource, working with the other Systems Administrators to develop, support, and maintain… more
    Binghamton University (07/23/25)
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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 ... inquiries and problems. + Provide technical support, administration, and monitoring of Linux , Microsoft, and Mac systems within a VMware virtual environment.… more
    Leidos (06/06/25)
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  • FSL Linux Systems Administrator

    Amentum (Houston, TX)
    …at centers across the United States. We have an exciting opportunity for a **FSL Linux Systems Administrator** to join the team with Nexus, a teammate company. ... identifying qualified candidates and conducting interviews. ** The **FSL Linux Systems Administrator** will: + This position,...position you will be working with a team of Systems Administrators to build and maintain all… more
    Amentum (05/07/25)
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  • Linux Systems Admin - GMD Weapons…

    Lockheed Martin (Huntsville, AL)
    System Admin maintains smooth operation of multi\-user computer systems , including coordination with network administrators \. Duties may include setting ... Technology, Engineering or Math discipline * Minimum of 2 years of experience with Systems Administration for Linux Operating Systems such as RedHat… more
    Lockheed Martin (07/12/25)
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  • Linux System Administrator (Onsite)…

    RTX Corporation (St. Petersburg, FL)
    …respond to security vulnerability findings. + Provide mentorship and guidance to junior system administrators . + Leverage ticketing system to resolve ... as only US citizens are eligible for a security clearance. + Experience with Linux system administration. + Strong experience with RHEL 7/8/9, including systemd,… more
    RTX Corporation (07/11/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …Security+ CE (IAT Level II) - Baseline DoD IA certification for system administrators . + RHCSA - Core Linux system administration certification. + ... When it comes to what you want in your career , if you can imagine it, you can do...Description:** Parsons is looking for an amazingly talented **Mid System Administrator** to join our team! **What You'll Be… more
    Parsons Corporation (05/17/25)
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  • Mult Function Info Systems , System

    Lockheed Martin (St. Mary's County, MD)
    …updates, anti\-virus/anti\-spyware updates, and patch updates * Red Hat Enterprise Linux System Administrator * Installing Oracle Critical Patches, reviewing ... \(ALIS\) or Mission Planning Environment \(MPE\) professionals seeking their next career challenge\. ALIS/MPE Administrators directly support JSF operations by… more
    Lockheed Martin (07/27/25)
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  • Network Engineer Careers - Baltimore…

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... Grumman's Chief Information and Digital Office is seeking well-qualified Network Administrators to join its dynamic team of technical professionals across the… more
    Northrop Grumman (07/18/25)
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  • Senior High Performance Computing (HPC)…

    BAE Systems (Saratoga Springs, UT)
    …in your life and keep you performing at your best. We are seeking HPC Systems Administrators to: + Support a large client-server based IT enterprise in ... installation, configuration, and networking of Linux and Windows based platforms. + Oversee servers running...level and/or job specifics. **Senior High Performance Computing (HPC) Systems Administrator** **112587BR** EEO Career Site Equal… more
    BAE Systems (07/30/25)
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  • Systems Admin/Help Desk

    BAE Systems (Annapolis Junction, MD)
    …HPC infrastructure and user-facing services utilizing Linux desktop operating systems . + You will conduct routine system maintenance checks, perform ... serve our nation. We are seeking to hire a ** Linux Desktop Support/ Systems Admin** to support foundational...be available based on position level and/or job specifics. ** Systems Admin/Help Desk** **114908BR** EEO Career Site… more
    BAE Systems (07/31/25)
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