• Systems Administrator

    ManTech (Washington, DC)
    … 2016 Server + 2 + years of experience with Microsoft Windows Systems and VMware desktops **Preferred Qualifications:** + ITILv4 Foundations certification ... **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team...Qualifications:** + Bachelor's degree in a STEM field with 2 + years of Systems Administration experience; an… more
    ManTech (11/09/25)
    - Related Jobs
  • Systems Administrator I - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    …+ Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... Systems Administrator I - PIPELINE (TS/SCI...for implementation, troubleshooting and maintenance of information Technology (IT) systems . + Manages IT system infrastructure and… more
    COMSO, Inc (09/02/25)
    - Related Jobs
  • Systems Administrator II

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    systems + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... Systems Administrator II Annapolis Junction, MD...for implementation, troubleshooting and maintenance of Information Technology (IT) systems . This includes managing IT system infrastructure… more
    Athenix Solutions Group, LLC (10/25/25)
    - Related Jobs
  • IT Systems Administrator

    Leidos (Washington, DC)
    **Description** The Leidos National Security Sector is seeking an experienced ** Systems Administrator ** to provide technical expertise installing, configuring, ... and a minimum of 5 years of professional experience as a Systems Administrator supporting enterprise environments _(additional experience, education and training… more
    Leidos (09/13/25)
    - Related Jobs
  • Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    …Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY ... group at Leidos has a career opening for a System Administrator on a DISA contract. This...and/or 12+ years of overall related experience with a Windows /Linux server environment. Additional experience, education and training may… more
    Leidos (10/21/25)
    - Related Jobs
  • Entry Level or Mid Level System

    Belay Technologies (Annapolis Junction, MD)
    …and a finalist in 2 021! Belay Technologies is seeking a Mid-Level System Administrator (SA2) to join our intel team. FC has on-call support compensation. ... this level (skills, technologies, expertise): + One (1) year experience in Linux, Unix, Windows or Cisco OS operating system + Five (5) years' experience… more
    Belay Technologies (10/10/25)
    - Related Jobs
  • IT Engineer - Microsoft Enterprise Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and Operations **Skills:** IT Help Desk,Linux,Microsoft (MS) Active Directory (AD), System Administration, Windows 10 **Certifications:** CompTIA Security+ - DoD ... mission-critical infrastructure across **multiple security enclaves and hybrid environments** ( Windows and RHEL). As a Tier 2 ...will be responsible for advanced troubleshooting, user support, and system optimization f **or both Windows and… more
    General Dynamics Information Technology (10/14/25)
    - Related Jobs
  • System Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    …process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, implementing operating ... 2 ) years of experience with Service Management (ITSM) is required. + ServiceNow System Administrator certification is required GDIT IS YOUR PLACE: * Full-flex… more
    General Dynamics Information Technology (11/08/25)
    - Related Jobs
  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... with: o Configuration and Maintenance of Virtual Machines ? VCenter/VMWare o Linux and Windows operating systems ? CentOS, RedHat, Windows 10, Window Server… more
    Synergy ECP (10/15/25)
    - Related Jobs
  • System Administrator

    CACI International (College Park, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Type of Travel: Local * * * **The Opportunity:** CACI is seeking a System Administrator to join our team. **Responsibilities:** As a Mid-Level Linux… more
    CACI International (11/08/25)
    - Related Jobs