• System Administrator

    Amentum (Severn, MD)
    Amentum is hiring a professional IT Systems Administrator that will successfully support and maintain a stable IT infrastructure for multiple SCIF and commercial ... applications, and desktop support. Ensuring secure and stable operation of systems , seamless flow of information and proper functioning of endpoints throughout… more
    Amentum (04/16/25)
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  • Sr. Windows Administrator /Test Lab Manager…

    Leidos (Aurora, CO)
    … systems . Additional responsibilities include: + Maintaining a complex server -based enclave, including mitigation from performing system scans, vulnerability ... includes Microsoft-based servers, databases, and workstations as well as VMware and Linux server instances and an extensive network infrastructure (LAN and… more
    Leidos (03/28/25)
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  • Jr Systems Administrator…

    Huntington Ingalls Industries (Suffolk, VA)
    …https://vimeo.com/732533072 Job Description HII Mission Technologies is seeking a Jr Systems Administrator to support the Joint Training Synthetic Environment ... equivalent and 4 years relevant experience. + Must have hands-on experience with server administration (Windows/ Linux ). + Must have an active CompTIA Security+… more
    Huntington Ingalls Industries (05/07/25)
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  • Systems Administrator

    Nightwing (Sterling, VA)
    …operations across diverse environments. Required Skills: + Strong proficiency in administering operating systems such as Windows Server , Linux , or Unix. + ... markets. This position is CONTINGENT upon contract award Nightwing is seeking a Systems Administrator - Full Performance to manage and maintain enterprise IT… more
    Nightwing (04/25/25)
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  • Certified IT Administrator (LAN/WAN), Level…

    City of New York (New York, NY)
    …IIS, and Apache Tomcat), SQL experience. Powershell scripting is a major plus, and Linux server experience is preferred. - The candidate should be prepared to ... civil service title.* The New York City Employees' Retirement System seeks a Certified IT Administrator (LAN/WAN),...technician may be responsible for coordinating deployment across NYCERS Systems . CERTIFIED IT ADMINISTRATOR (LA - 13652… more
    City of New York (03/19/25)
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  • Database Administrator

    CACI International (Reston, VA)
    …Bash, PowerShell. + Unix/ Linux administration skills (preferably Red Hat Enterprise Linux / CentOS). + Experience with Geo- Server , Geo Web Cache and ... Database Administrator Job Category: Information Technology Time Type: Full...that will improve the performance and reliability of the system . + Maintain professional and technical knowledge by attending… more
    CACI International (04/11/25)
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  • SAP NS2 Database Administrator -active Top…

    SAP (Herndon, VA)
    …identification, diagnosis, and resolution of problems. + Configures Linux operating systems and supports SAP Adaptive Server Enterprise (ASE) and Replication ... and software backup recovery. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance,… more
    SAP (03/15/25)
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  • SCADA Tech III ( Server Admin)

    IMRI (Los Angeles, CA)
    …and Data Acquisition (SCADA) systems , with a specialized focus on server infrastructure, operating system administration, and process control applications. ... + Troubleshoot client/ server applications, Oracle and other SCADA database systems , and resolve operating system performance issues. + Maintain and… more
    IMRI (04/24/25)
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  • ​ System Administrator ​

    CAE USA INC (Wright-Patterson AFB, OH)
    …Demonstrated knowledge of Windows 10, Server 2016 - 2019 and a variety of Linux operating systems . Preferred Skills + Other Certifications ( ie Comptia A+, ... the Warfighter Readiness Training contract. CAE USA has a requirement for a System Administrator to support company specific information technology needs. The… more
    CAE USA INC (05/07/25)
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  • Sccm/Mecm Administrator - SECRET Clearance…

    NANA Regional Corporation (Honolulu, HI)
    …installation and configuration of all ESS components + Collaborates with the C2C System Administrator to implement orchestration policies and directives is also ... to ensure the ongoing health, viability, and security of systems . The administrator must have a deep... must have a deep understanding of the network, server appliances, associated operating systems , and the… more
    NANA Regional Corporation (05/08/25)
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