• Sr. Linux/Unix Administrator

    S4 Inc. (Omaha, NE)
    Administrator ; or Red Hat Certified Engineer; or Oracle Certified Professional Solaris System Administrator ; or Red Hat Certified Specialist in Ansible ... Time | Comprehensive and competitive benefits Job Title: Sr. Linux/Unix Administrator Work Location: USSTRATCOM Offutt AFB Clearance: TS/SCI Education: HS… more
    S4 Inc. (10/08/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career in enterprise IT means connecting ... At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and...modify scripts in multiple disciplines on Windows, Linux, and Solaris systems + Knowledge of the Customer's processes and… more
    General Dynamics Information Technology (08/26/25)
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  • Sr. Storage Administrator

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Sr. Storage Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Radford **Position ID:** J1025-2177 **Employment Type:** Full Time ... Description:** CGI Federal is looking for a Sr. Storage Administrator to help support a program we are working...resolution. i) Three or more years' experience with MS-Windows, Solaris , and RHEL/OEL Linux environments. j) Three or more… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Systems Administrator

    ISYS Technologies (Schriever AFB, CO)
    …initiatives of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer in Colorado Springs, CO ... Install and configure Red Hat Linux / Windows / Solaris operating systems + Ensure compliance with computer security...security policy, Risk Management Framework (RMF) + Set up administrator and service accounts + Maintain system documentation +… more
    ISYS Technologies (10/22/25)
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  • Senior Unix System Administrator

    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 Senior ... UNIX Administrator to support operations at the Patuxent River Data...+ Proficient with UNIX/Linux environments, including RHEL 8/9 and Solaris + Experience with AWS core services such as… more
    SMX (10/18/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly For over 40 years,… more
    DCCA (08/18/25)
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  • Storage Administrator

    GovCIO (Salt Lake City, UT)
    **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers and storage systems. This position ... be a remote position. **Responsibilities** This position is for a Senior Storage Administrator for a mixed and growing environment of various storage HW. This… more
    GovCIO (09/24/25)
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  • Linux Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …keep you performing at your best. We are in search of a Linux Systems Administrator to: + Install, configure, and network UNIX and/or NT based platforms. + Create, ... of UNIX and NT based systems. + Experience with: + Servers running Sparc Solaris , SolarisX64, red Hat, and SuSe, with direct attached and FC SAN storage +… more
    BAE Systems (09/09/25)
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  • Principal Linux Systems Administrator

    RTX Corporation (El Segundo, CA)
    …problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborates with many teams to support ... Linux systems administration + Experience with one of the following: Solaris , Windows, VMWare + Experience with containerization: Docker, Kubernetes, OpenShift,… more
    RTX Corporation (09/09/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …disaster recovery, and troubleshooting. + Administer storage solutions across MS-Windows, Solaris , and RHEL/OEL Linux environments. + Manage storage networks and ... at developer request. + Three (3) working with MS-Windows, Solaris , and RHEL/OEL Linux. + Three or more years'...configuration experience of backup SW with Windows Server 2019, Solaris 11, RedHat Enterprise Linux 7 and higher. +… more
    TekSynap (10/25/25)
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  • Linux System Administrator

    L3Harris (Greenville, TX)
    …cyber domains in the interest of national security. Job Title: Linux Systems Administrator Job Code: 30430 Job Location: Greenville, TX Schedule: 9/80 (Every other ... Friday off) Job Description: This position is for a Linux Systems Administrator supporting Agile Software Development Engineering teams. The position requires the… more
    L3Harris (10/30/25)
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  • Linux Systems Administrator

    SMX (Huntsville, AL)
    Linux Systems Administrator (4502)at SMX(View all jobs) (https://www.smxtech.com/careers/) Huntsville, AL SMX is seeking a Linux Systems Administrator to support ... that require advanced technical support and quick turnaround. The administrator will also participate in weekly and bi-weekly meetings...in a related field is preferred + Experience with Solaris + Experience with Red Had Identity Management +… more
    SMX (10/18/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... by law. Description WCBinc is looking for a Systems Administrator to join our team to support our intelligence...more of the following: Window Server, Red Hat, IRIX, Solaris ,Sybase, Informix, SQL, and Imagery Production Chain* General knowledge… more
    William C Brown Inc (10/14/25)
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  • Intermediate Linux Administrator

    SMX (Patuxent River, MD)
    Intermediate Linux Administrator (4715)at SMX(View all jobs) (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 of Naval...hardware and software + Proficient with RHEL 8/9 and Solaris + Scripting & automation (Bash shell scripting and… more
    SMX (10/03/25)
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  • F-22 iMIS System Administrator (Level 3),…

    Lockheed Martin (Langley Air Force Base, VA)
    …Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As critical members of ... care\. A Day in the Life: As an IMIS Administrator with our F\-22 IMIS team partnering with our...Five \(5\) years combination of the below skills: * UNIX/ Solaris /Linux operating system experience\. Windows server experience may be… more
    Lockheed Martin (09/19/25)
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  • Database Administrator (Senior)

    BAE Systems (Sterling, VA)
    …of databases based on functional specifications + Providing Database Administrator (DBA) support for application developers. + Commercial database technology ... MySQL) + Database tools such as SQL Developer, TOAD, DBArtisan + Solaris , Linux, Windows environments **Preferred Education, Experience, & Skills** + Experience with… more
    BAE Systems (10/29/25)
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  • Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    **Description** The Defense group at Leidos has a career opening for a System Administrator on a DISA contract. This role is primarily on the customer site at Ft ... Meade, MD. Administrator will provide support for assigned systems supporting Joint...considered in lieu of degree. + Windows, Linux, and Solaris Server experience with an expertise in at least… more
    Leidos (10/21/25)
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  • Unix IA Ops Systems Administrator

    SMX (Patuxent River, MD)
    Unix IA Ops Systems Administrator (4702)at 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 at the Patuxent River...Experience with Red Hat Enterprise Linux (RHEL); exposure to Solaris a plus + Hands-on experience with ACAS, DISA… more
    SMX (10/18/25)
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  • Linux Systems Administrator

    L3Harris (Greenville, TX)
    …domains in the interest of national security. Job Title: Linux System Administrator Job Code: 29921 Job Location: Greenville, TX Schedule: 9/80 Job Description: ... L3Harris is seeking a Linux Systems Administrator to support Mission System integration in unclassified and...CISSP, CISM + Supporting multi-OS environments of Linux, Windows, Solaris , and embedded OS's + System hardening and auditing… more
    L3Harris (10/17/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT team. In this...Tier 1. * Administer and maintain servers (Windows, Linux, Solaris ), desktops and applications, printers and peripheral equipment, Active… more
    CACI International (09/20/25)
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