• Network Administrator - (Portsmouth, VA)

    Serco (Portsmouth, VA)
    **Position Description** Are you a **Network Administrator ** looking to discover a place you can make a difference every day? Serco is that place!We are currently ... seeking a Network Administrator to be responsible for IT services required to...role, you will:** + Support PCrefresh efforts such as Windows upgrades. + Support government phone efforts such as… more
    Serco (10/07/25)
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  • 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 ... Travel: Local * * * **The Opportunity:** CACI is seeking a System Administrator to join our team. **Responsibilities:** As a Mid-Level Linux Infrastructure Engineer… more
    CACI International (09/10/25)
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  • NOC Administrator

    Coretek Services (Farmington Hills, MI)
    NOC Administrator The Network Operations Center (NOC) Administrator is a valued member of the Coretek team responsible for providing Level 2 support for client ... + Network - data and voice + Server - Windows /Unix/Linux + Backup + Cloud + Azure-O365 + Virtualization...devices, provide access to dashboard and scheduling downtime of systems + Contribute and maintain the Knowledge Base articles… more
    Coretek Services (08/08/25)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …application development techniques. + Working knowledge and experience in supporting Microsoft Windows Server Operating Systems , Directory Services (AD), MS PKI ... a variety of cyber security tools within a Microsoft Windows , Linux and UNIX server environments. This role will...and manage Microsoft 365 solutions, including migration from on-premises systems to the cloud + Provide Tier 2 support… more
    PSEG Long Island (10/01/25)
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  • Senior Microsoft Architect…

    EchoStar (Germantown, MD)
    …opportunity for a **Senior Enterprise IT Engineer** in our **Hughes Network Systems ** division. This position will be located at our headquarters in **Germantown, ... drawings. + Evaluate, recommend/present, and gain consensus on forward-looking systems based on in-house infrastructure while incorporating scalable and efficient… more
    EchoStar (11/02/25)
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  • IT Infrastructure Administrator

    Robert Half Technology (Savannah, GA)
    …* Demonstrated success in an IT-related role with hands-on experience. * Proficiency in operating systems such as Microsoft Windows Server and Windows 10. * ... Description We are looking for a skilled IT Infrastructure Administrator to join our team in Savannah, Georgia. This...an exciting opportunity to oversee and optimize our technology systems while ensuring their security and reliability. The ideal… more
    Robert Half Technology (10/31/25)
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  • SQL Server Database Administrator 2/3

    Northrop Grumman (Melbourne, FL)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... has an immediate need for a SQL Server Database Administrator . The DBA selected will provide MS SQL Server...provide MS SQL Server database support for business application systems , primarily inside closed areas in our Melbourne FL… more
    Northrop Grumman (10/07/25)
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  • F-22 iMIS System Administrator (Entry…

    Lockheed Martin (Elmendorf AFB, AK)
    …Be Doing** * Administer and maintain Solaris Unix, RedHat Enterprise Linux \(RHEL\), and Windows operating systems \. * Work various shift hours and on\-call to ... **Description:** We are seeking a motivated and talented IMIS Administrator to join our F\-22 Field Operations Team at Elmendorf Air Force Base, Alaska\. As a… more
    Lockheed Martin (10/03/25)
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  • Cleared Senior System Administrator

    General Atomics (Durham, NC)
    …equipment + Install and maintain software applications on various Linux and Windows -based operating systems + Provide routine hardware and software support ... workstations, laptops and servers. + Demonstrated working knowledge of Linux and Windows operating systems . + Basic understanding of mail servers, Active… more
    General Atomics (09/11/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …preferably within the intelligence community or DoD. + Strong proficiency in managing Windows and Linux operating systems . + Extensive experience with Cisco ... possible. **Job Description:** **What You'll Be Doing:** + Manage and maintain Windows and Linux servers, ensuring optimal performance, security, and availability. +… more
    Parsons Corporation (09/04/25)
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