• Senior Unix System Administrator

    SMX (Patuxent River, MD)
    …of mission-critical systems across Department of Defense (DoD) networks. The Senior UNIX Administrator will ensure systems are properly patched and ... MD SMX is seeking a driven and experienced Senior UNIX Administrator to support operations at the...(PRDC). This individual will work alongside a team of UNIX /Linux Systems Administrators responsible for maintaining the… more
    SMX (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Unix IA Ops Systems

    SMX (Patuxent River, MD)
    Unix IA Ops Systems Administrator...Experience with Red Hat Enterprise Linux (RHEL); exposure to Solaris a plus + Hands-on experience with ACAS, DISA ... 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… more
    SMX (10/18/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... | Full Time | Comprehensive and competitive benefits Job Title: Sr. Linux/ Unix Administrator Work Location: USSTRATCOM Offutt AFB Clearance: TS/SCI Education:… more
    S4 Inc. (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Unix /Linux System Administrator

    City of New York (New York, NY)
    systems . Information Technology Services (ITS)/Office of Enterprise Networking Technology/ UNIX Infrastructure is recruiting for one (1) Computer Specialist (SW) ... applications, including a variety of client eligibility and recertification systems , case management systems , housing systems...IV, to function as a UNIX /LINUX System Administrator , who will: - Work… more
    City of New York (09/10/25)
    - Save Job - Related Jobs - Block Source
  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Hartford, CT)
    …+ Seven (7) years of systems administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris , or HP-UX. + Five (5) years' ... Designs, configures, implements, and maintains UNIX hardware and operating system environments including Red Hat Enterprise Linux (RHEL), HP-UX, and Solaris .… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    …d) Active DOD Secret Security Clearance. e) Five or more years' experience as a Unix Systems Administrator or IT Engineer with experience in automating ... **Sr. UNIX Systems Engineer** **Category:** Infrastructure/Cloud **Main...environment of Red Hat Enterprise Linux/Oracle Enterprise Linux and Solaris UNIX . This position will work with… more
    CGI Technologies and Solutions, Inc. (10/29/25)
    - Save Job - Related Jobs - Block Source
  • UNIX Systems Engineer

    GovCIO (Concord, NH)
    …be waived for 30 days after project join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience in automating assigned ... **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute,...environment of Red Hat Enterprise Linux/Oracle Enterprise Linux and Solaris UNIX . This position will work with… more
    GovCIO (09/24/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Unix Engineering…

    B&H Photo (New York, NY)
    …back-up 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 ... Administration team designs, installs, configures, and maintains all UNIX and Windows server systems . All ...Directory, Groupware, VM Ware, cloud computing, virtualization such as Solaris Zones, and Office 365. + Expert knowledge and… more
    B&H Photo (08/22/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Administrator

    BAE Systems (Annapolis Junction, MD)
    …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. + ... may be available based on position level and/or job specifics. **Linux Systems Administrator ** **115415BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …protocols via SOPs. **REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer, including task automation. ... troubleshoot, and support Red Hat Enterprise Linux, Oracle Enterprise Linux, and Solaris UNIX servers. + Monitor and tune system performance to ensure optimal… more
    TekSynap (10/25/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career in enterprise IT ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...modify scripts in multiple disciplines on Windows, Linux, and Solaris systems + Knowledge of the Customer's… more
    General Dynamics Information Technology (08/26/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... protected by law. Description WCBinc is looking for a Systems Administrator to join our team to...reliability and performance* Perform software installations and upgrades to Unix /Windows operating systems and layered software packages… more
    William C Brown Inc (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    ISYS Technologies (Schriever AFB, CO)
    …the space initiatives of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer in Colorado ... Install and configure Red Hat Linux / Windows / Solaris operating systems + Ensure compliance with...degree + Active Secret clearance + Sec+ certification + Solaris , Linux, Windows, Unix administration + Configuration… more
    ISYS Technologies (10/22/25)
    - Save Job - Related Jobs - Block Source
  • Principal Linux Systems

    RTX Corporation (El Segundo, CA)
    …or similar. **Qualifications We Prefer:** + Experience with Ansible. + Experience Unix / Solaris 11. + VMware expertise desired. + Experienced mentoring ... problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborates with many teams to support… more
    RTX Corporation (09/09/25)
    - Save Job - Related Jobs - Block Source
  • 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...be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and… more
    CACI International (09/20/25)
    - Save Job - Related Jobs - Block Source
  • Cross Domain Solutions Administrator (ONI)

    FGS, LLC (Suitland, MD)
    …transitions, firmware updates, system and network troubleshooting, and system integration of Unix and Linux operating systems running on SPARC/x86 hardware ... systems + Installation, configuration and system hardening of Unix /Linux operating systems + Installation and configuration...+ X-ARBITOR + XD Bridge cross domain appliances + Solaris /RHEL operating systems + VMware vSphere 6.x… more
    FGS, LLC (08/23/25)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • Intermediate Linux Administrator

    SMX (Patuxent River, MD)
    …Patuxent River, MD SMX is looking for a highly motivated Intermediate Linux/ Unix Administrator to join our team in support of Naval ... Evaluation environments, ensuring the functionality, security, and efficiency of Unix /Linux-based systems , networks, and software infrastructure. **Essential… more
    SMX (10/03/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator - Multiple…

    Noblis (San Diego, CA)
    …users in resolving accounts, recovery of data and maintaining security + Loading operating systems , including Windows, Solaris , Unix and Linux. + Develop ... reliable integrated local and wide area networks (WANs) and foundation computing systems to support Navy, joint, and coalition forces across geographically dispersed… more
    Noblis (09/18/25)
    - Save Job - Related Jobs - Block Source
  • F-22 iMIS System Administrator (Level 3),…

    Lockheed Martin (Langley Air Force Base, VA)
    **Description:** Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As ... position: * Five \(5\) years combination of the below skills: * UNIX / Solaris /Linux operating system experience\. Windows server experience may be considered\.… more
    Lockheed Martin (09/19/25)
    - Save Job - Related Jobs - Block Source