• System Administrator

    Hoar Construction (Birmingham, AL)
    The System Administrator is responsible for managing and maintaining enterprise IT infrastructure, ensuring optimal performance, security, and compliance. This role ... + 5+ years of experience in system administration with expertise in Windows Server , Azure, and Microsoft 365. + Strong knowledge of networking, virtualization, and… more
    Hoar Construction (11/22/25)
    - Related Jobs
  • 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: ... include, but are not limited to, developing SOPs, Unix shell scripting, server rack work, user account management and regular verbal/written communication with… more
    FGS, LLC (11/22/25)
    - Related Jobs
  • Data Analytics Visualization Administrator

    BigBear.ai (Annapolis Junction, MD)
    …Scale At BigBear.ai we're seeking a highly skilled Visualization Tool Administrator /Integrator to support, optimize, and secure our enterprise analytics environment. ... team, you will: + Administer and maintain Tableau and Power BI server environments, including installation, patching, and regression testing. + Configure secure… more
    BigBear.ai (11/20/25)
    - Related Jobs
  • System Administrator

    CACI International (Laurel, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... day-to-day operations, monitoring and problem resolution for all of the client/ server /storage/network devices, mobile devices, etc. + Optimize system operations and… more
    CACI International (11/20/25)
    - Related Jobs
  • Linux Systems Administrator , Sr / Secret…

    Lockheed Martin (Sunnyvale, CA)
    …facilities that span more than 70 countries\. We are hiring a Linux System Administrator , Sr to support daily IT operations in our Sunnyvale, CA facility\. This ... **Basic Qualifications:** * Active Secret clearance * Knowledge of Linux/UNIX Server Administration * Knowledge of scripting skills to automate tasks on… more
    Lockheed Martin (11/20/25)
    - Related Jobs
  • IBM i Infrastructure Systems Administrator

    Robert Half Technology (Dayton, NJ)
    Description We are looking for a skilled IBM i Infrastructure Systems Administrator to join our team in Dayton, New Jersey. In this role, you will be responsible for ... and IBM i systems, including hardware. * Strong understanding of server architecture, legacy environments, and networking fundamentals. * Expertise in implementing… more
    Robert Half Technology (11/20/25)
    - Related Jobs
  • IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... + End-User Support: Experience providing help-desk support for common desktop and server issues and with installing and configuring physical equipment. + Network &… more
    ManTech (11/19/25)
    - Related Jobs
  • Database Administrator / System Engineer

    City of New York (New York, NY)
    …receive City funds. DOI's Information Technology Unit is looking for a Database Administrator /System Engineer who will report to the Director of Development and the ... OS scripting; Experience in installing, maintaining, and supporting Microsoft SQL Server (2019 and above); Oracle RDBMS 11g/12c/19c installation and management… more
    City of New York (11/19/25)
    - Related Jobs
  • Systems Administrator III

    University of Southern California (Los Angeles, CA)
    …and David Dornsife College of Letters, Arts and Sciences is seeking a Systems Administrator III in Dornsife Technology Services . The largest and oldest of the USC ... with researchers in highly technical and complex environments. + Experience with server migrations + Proficient in: Linux, Mac OS, Windows, Cloud Storage, High… more
    University of Southern California (11/19/25)
    - Related Jobs
  • Windows System Administrator

    Space Dynamics Laboratory (North Logan, UT)
    …Space Dynamics Laboratory (SDL) is seeking an experienced Windows System Administrator to design, implement, secure, and maintain systems and associated ... with Adjudicated Polygraph + Experience administering enterprise Windows systems ( Server 2016-2025) + Experience administering virtualization platforms such as… more
    Space Dynamics Laboratory (11/19/25)
    - Related Jobs