• Systems Administrator (Day Shift)

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and ... At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and...education and years of experience. * Must have Security+ certification or DoD 8570 Level II equivalent within 90… more
    General Dynamics Information Technology (12/18/25)
    - Save Job - Related Jobs - Block Source
  • Unix Administrator

    TekSynap (ID)
    …hardware and operating system environments including AIX, HP-UX, and Solaris . Optimizes backup processes; optimizes disk space allocations; performs installations ... Critical Sensitive Clearance **Certifications** + DoD 8570 IAT Level II Baseline Certification + COMPTIA Security+ CE + Cisco Certified Network Associate (CCNA) +… more
    TekSynap (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    Systems Administrator Location: Langley, VA, US Job ID: ATR 17352 Job Description Job Title: Systems Administrator Location: Langley, VA Eligibility: Candidate ... and reliable operation of computer systems, As a Systems Administrator , you will work closely with both on-site and...education and years of experience. * Must have Security+ certification or DoD 8570 Level II equivalent within 90… more
    Arena Technical Resources, LLC (12/18/25)
    - Save Job - Related Jobs - Block Source
  • 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...MD (PRDC) + Security+ (or equivalent IAT Level II certification ) required to start + Proficient with UNIX/Linux environments,… more
    SMX (12/04/25)
    - 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 (11/17/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Storage Administrator

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Sr. Storage Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2177 **Employment Type:** ... Description:** CGI Federal is looking for a Sr. Storage Administrator to help support a program we are working...this role:** a) CompTIA Security+. b) Computing Environment (CE) Certification (ie, MCSE, Server+, CCNA, RedHat, Palo, etc.) -… more
    CGI Technologies and Solutions, Inc. (10/29/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

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

    S4 Inc. (Omaha, NE)
    …certifications is preferred: ITIL 4 Foundations; Red Hat Certified Systems Administrator ; or Linux Professional Institute Certification Linux Administrator ... substituted in lieu of a degree Experience: 8+ years Certification : Cloud+ or GICSP or SSCP or Security+ or...or Red Hat Certified Engineer; or Oracle Certified Professional Solaris System Administrator ; or Red Hat Certified… more
    S4 Inc. (10/08/25)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Administrator

    ISYS Technologies (Colorado Springs, CO)
    …initiatives of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer in Colorado Springs, CO ... system architectures and configurations across Red Hat Linux, Windows, and Solaris environments to ensure secure, efficient, and scalable operations + Responsible… more
    ISYS Technologies (12/09/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... be able to obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ or equivalent certification ) within 6 months… more
    RTX Corporation (12/05/25)
    - Save Job - Related Jobs - Block Source
  • 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'...skills. **Certifications** + CompTIA Security+. + Computing Environment (CE) Certification (can be waived for 30 days after project… more
    TekSynap (10/25/25)
    - Save Job - Related Jobs - Block Source
  • Linux Administrator

    SMX (Patuxent River, MD)
    Linux Administrator (4874)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 (12/07/25)
    - 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 ... by law. Description WCBinc is looking for a Systems Administrator to join our team to support our intelligence...of education and years of experience.* Must have Security+ certification or DoD 8570 Level II equivalent within 90… more
    William C Brown Inc (10/14/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator

    Lockheed Martin (Kirtland AFB, NM)
    …the world\. **THE WORK** Lockheed Martin is seeking a highly skilled System Administrator to join our dynamic and diverse Information Technology team, supporting the ... including operating systems * Five years of experience as a Systems Administrator \(SA\) in programs and contracts of similar scope, type, and complexity… more
    Lockheed Martin (12/13/25)
    - Save Job - Related Jobs - Block Source
  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Hartford, CT)
    …environments including Red Hat Enterprise Linux (RHEL), HP-UX, and Solaris . Optimizes backup processes; optimizes disk space allocations; performs installations ... administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris , or HP-UX. + Five (5) years' experience with Disaster recovery and… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator , High Performance…

    RTX Corporation (Tucson, AZ)
    …for a security clearance​ **Security Clearance:** Secret - Current **System Administrator , High Performance Computing (HPC) - P2** **Senior Analyst Level** ... able to obtain required Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification and an… more
    RTX Corporation (10/24/25)
    - Save Job - Related Jobs - Block Source
  • System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    System and Network Administrator The Opportunity: A well-designed network is critical to move data and enable organizations to achieve their missions, but how can an ... a polygraph + HS diploma or GED + Security+ Certification and Networking certification , such as CCNA...Group Policy environment + Experience with Oracle Hardware and Solaris OS, including x86 and SPARC + Experience facilitating… more
    BOOZ, ALLEN & HAMILTON, INC. (11/23/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Virginia. HOW A **SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an engineering team that provides ... security for Red Hat (RHEL 5 & 7), Sun Solaris , Windows Server 2008 & 2016, and Windows 7/10...+ Prior Real-time operations/mission systems experience + Red Hat Certification + Automation Concepts (Puppet) + Experience with Splunk,… more
    General Dynamics Information Technology (12/06/25)
    - Save Job - Related Jobs - Block Source
  • Cross Domain Solutions Administrator (ONI)

    FGS, LLC (Suitland, MD)
    Cross Domain Solutions Administrator (ONI) Suitland, MD **Requires US Citizenship** **Employment Term and Type: Regular, Full Time** **Required Security Clearance: ... Domain systems + DoD 8570 IAT Level II compliant certification + Building and maintaining Unix/Linux operating systems +...+ X-ARBITOR + XD Bridge cross domain appliances + Solaris /RHEL operating systems + VMware vSphere 6.x + Bachelor's… more
    FGS, LLC (11/22/25)
    - Save Job - Related Jobs - Block Source