• Unix / Linux Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary The Unix / Linux Administrator will play a key role in administering and securing enterprise Unix / Linux systems , ensuring ... high-tempo environment. Duties & Responsibilities + Administer and maintain Unix / Linux systems (Red Hat, CentOS,...of relevant experience + 5-7 years of experience with Unix / Linux system administration in enterprise… more
    Leader Communications Inc. (09/23/25)
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  • Unix / Linux Administrator

    Link Solutions Inc (Sierra Vista, AZ)
    …for CMMI ML3 for Services and Development. Link Solutions Inc. is seeking a Unix / Linux Administrator (Senior-Level) to join our team in Sierra Vista, ... US Citizen + Active DoD Security Clearance + Non-remote (relocation incentive available) The Unix / Linux Administrator will provide services in support of the… more
    Link Solutions Inc (10/03/25)
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  • Unix / Linux System

    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 ... applications, including a variety of client eligibility and recertification systems , case management systems , housing systems...UNIX / Linux Infrastructure requests from HRA DSS/DHS users through the… more
    City of New York (09/10/25)
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  • UNIX / Linux OS Administrator

    General Dynamics Information Technology (Offutt AFB, NE)
    …and network support for NIPRNet, SIPRNet, JWICS, and SAP/SAR environments. ** UNIX / Linux OS Administrator ** + Performs systems administration for ... enterprise Linux / Unix solution. + Installs, configures, and maintains Linux / Unix operating systems . + Analyzes and resolves problems associated with… more
    General Dynamics Information Technology (08/10/25)
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  • Sr. Linux / Unix

    S4 Inc. (Omaha, NE)
    …Network and Computer Systems Administrator Overview: S4 Inc. has a Sr. Linux / Unix System Administrator position available who will be providing ... Unix OS solutions. + Install, configure, and maintain Linux / Unix OS operating systems . +...CompTIA Linux +; or Oracle Certified Professional Oracle Linux System Administrator ; or Red… more
    S4 Inc. (07/09/25)
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  • Senior Linux / Unix Systems

    SMX (Dahlgren, VA)
    Senior Linux / Unix Systems Administrator (4419)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Senior Linux / Unix Administrator to join our...Senior Linux / Unix Administrator to join our team in...VA.** Essential Duties & Responsibilities include thedaily administration of Linux / Unix systems and software including… more
    SMX (09/03/25)
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  • Unix & Linux System

    Lockheed Martin (Camden, NJ)
    …DOING** Our Development Environment & Infrastructure Solutions team is seeking a System Administrator skilled in Unix & Linux to support our classified ... remain secure, reliable, and mission\-ready\. **THE WORK** You will configure and manage Unix / Linux operating systems , install/load OS software, and build … more
    Lockheed Martin (08/22/25)
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  • Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** LINUX SYSTEM ADMINISTRATOR ( UNIX ) (RDTE) Bowhead is looking for a Linux Systems Administrator ( UNIX ) to support our upcoming ... CORP IT proposal effort. The Linux Administrator will be responsible for system administration... configurations and user data files. TIER III (Sr. Linux Systems Administrator ) + Understand… more
    UIC Government Services and the Bowhead Family of Companies (09/28/25)
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  • Intermediate Linux Administrator

    SMX (Patuxent River, MD)
    …(https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated Intermediate Linux / Unix Administrator to join our team in support ... Intermediate Linux Administrator (4715)at SMX(View all jobs)...Evaluation environments, ensuring the functionality, security, and efficiency of Unix / Linux -based systems , networks, and software… more
    SMX (10/03/25)
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  • Linux Engineer (TS/SCI with Polygraph…

    General Dynamics Information Technology (Warrenton, VA)
    …direct experience in the following: ** System Administration** + Prior experience as a Unix / Linux Systems Administrator of Linux , preferably ... support (scans, automation, auditing, etc.) of Linux systems + Providing general Linux system administration guidance and support to multiple… more
    General Dynamics Information Technology (10/03/25)
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  • Senior System Administrator

    TISTA Science and Technology (Austin, TX)
    …Engineering, DevOps, or Systems Engineering. + Strong experience with Linux / Unix systems administration and troubleshooting. + Proficient with ... Overview Are you a Senior Systems Administrator who would like to...Holidays, Military Leave, and much more! Responsibilities The Senior System Administrator /Site Reliability Engineer (SRE)in the VA's… more
    TISTA Science and Technology (09/27/25)
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  • United States Postal Service (USPS) Incumbent…

    General Dynamics Information Technology (Fairfax, VA)
    …Cisco ISE Engineer + DNS/DHCP Network Engineer + Microsoft Power BI Developer + Principal Unix / Linux Systems Administrator + VPN Network Engineer + Wi-Fi ... + IT Administrators + IT Administrative Analyst + IT System Administrator + IT Engineers + Mechanical...Client Support Administrator + Mail Processing Equipment Systems Administrator + Multi-Factor Authentication (MFA) Engineer… more
    General Dynamics Information Technology (09/19/25)
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  • Application Administrator (Sales Tracking…

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …EXPERIENCE IN THE FOLLOWING: STS, Oracle Retail Sales Audit, ReSA, Application Administrator , Applications, Unix , Linux , Information Technology, IT IAT1 ... Title: Application Administrator (Sales Tracking System ) Location: United...software. - Sets/Manages application parameters for Client Computing Support systems /software. - Administer incident, problem and change management capabilities… more
    Navy Exchange Services (NEX) (08/12/25)
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  • Unix Systems Administrator

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    Title: UNIX SYSTEMS ADMINISTRATOR Location:...pSeries hardware as well as hardware capable of hosting Linux . - Troubleshoots Unix server and OS ... and executes the Secure Readiness Review program and implements system security controls as required. Reviews DISA's Unix...Payment Card Industry standards and requirements as mandated on Unix Systems - Performs other related duties… more
    Navy Exchange Services (NEX) (09/23/25)
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  • Senior Unix System

    SMX (Patuxent River, MD)
    Senior Unix System Administrator (4608)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a driven and experienced ... (PRDC). This individual will work alongside a team of UNIX / Linux Systems Administrators responsible for... across Department of Defense (DoD) networks. The Senior UNIX Administrator will ensure systems more
    SMX (10/03/25)
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  • System Development Engineer, STRADA…

    Amazon (Arlington, VA)
    …skills to launch a project on a trajectory to success? Amazon is seeking a Linux / Unix Systems Administrator /Engineer with the ability to automate day ... the ground up. A good candidate must have strong Linux / Unix Systems Administration knowledge, including...and services, regular deployment of new versions of the systems and their subcomponents, deployment/ system validation and… more
    Amazon (09/24/25)
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  • Unix IA Ops Systems

    SMX (Patuxent River, MD)
    Unix IA Ops Systems Administrator...on Information Assurance (IA) compliance and security operations for Unix / Linux systems across Department of ... SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a Mid-Level Unix IA Ops Systems Administrator to join our team… more
    SMX (10/01/25)
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  • Engineer, Software & Information Platform

    Cardinal Health (Salt Lake City, UT)
    …Problems, determines causes and takes timely corrective action. + Works with the Unix / Linux /Windows Administrator on capacity planning and performance tuning ... Experience with solution manager and OSS Experience with TMS (Transport Mgmt System ) modules Knowledge of Linux /DB2 database administration preferred. +… more
    Cardinal Health (09/18/25)
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  • Linux Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …at your best. We are in search of a Linux Systems Administrator to: + Install, configure, and network UNIX and/or NT based platforms. + Create, ... system configuration files. + Fundamental understanding of operating systems ad be familiar with either UNIX ...be available based on position level and/or job specifics. ** Linux Systems Administrator ** **115415BR** EEO… more
    BAE Systems (09/09/25)
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  • Unix Systems Administrator

    SAIC (Ashburn, VA)
    …**Position Summary** We are currently seeking a motivated and energetic senior-level ** UNIX Administrator ** **with Kubernetes** expertise to join our team to ... 10 years of relevant experience. + 10 years plus System administration experience. 6+ with Linux (RHEL8)....using and or supporting LDAP. + Experience with support Linux systems running Database (Oracle, PostgreSQL ,… more
    SAIC (09/12/25)
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