• Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …landscape. **Position Summary:** MC Dean is seeking a highly competent **Network Administrator 3** to assist on the design and maintenance of its network ... technologies. + Working knowledge of the following systems: UNIX/LINUX, CISCO IOS, Windows Server , and Microsoft SQL. + Experience in the use of routing protocols… more
    M. C. Dean (11/26/25)
    - Related Jobs
  • Database Administrator

    Robert Half Technology (New Haven, CT)
    Description We are looking for an experienced Database Administrator to join our team on a contract basis in New Haven, Connecticut. In this role, you will oversee ... database platforms. * Proficiency in database management tools such as Microsoft SQL Server , Azure SQL Database, and MySQL. * Strong knowledge of scripting and… more
    Robert Half Technology (11/25/25)
    - Related Jobs
  • 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