• 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 8570 ... a highly skilled **IT Engineer** with strong experience in both **Microsoft Enterprise Systems and Linux administration** to provide **Tier II support** for a large… more
    General Dynamics Information Technology (10/14/25)
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  • SIPR BeyondTrust Administrator

    CACI International (Chantilly, VA)
    …from network operations to mission operations. **Responsibilities:** As a BeyondTrust Administrator , you will Install new software releases, system upgrades, ... SIPR BeyondTrust Administrator Job Category: Information Technology Time Type: Full...and installing patches and resolve software related problems. Perform system backups and recovery. Maintain data files and monitors… more
    CACI International (10/01/25)
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  • Sr. Linux Systems Administrator

    RTX Corporation (El Segundo, CA)
    …meaningful problems that create a safer, more secure world. **Sr. Systems Administrators** collaborate with many teams to support fast-paced, critical programs ... with classified information system capabilities. Success in this role means you can...to prevent security threats, secure the integrity of our systems and support IT infrastructures around the world. **What… more
    RTX Corporation (09/24/25)
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  • System Administrator

    RTX Corporation (El Segundo, CA)
    …a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + ... to high scope and complexity to include the integration of hardware and operating systems . + Provide mentorship and guide prioritization of tasks to junior admins. +… more
    RTX Corporation (09/24/25)
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  • Service Desk Administrator (Active Secret…

    NANA Regional Corporation (Shaw AFB, SC)
    Akima Systems Engineering is looking for a Service Desk Administrator to work on Shaw Air Force Base, SC. Our Service Desk Administrator provides front-line ... Army Enterprise Service Management Platform (AESMP) and other Army-mandated systems of record. + Receive, document, and track all...and VLANs) for LAN drops; maintain and update standard system images for all approved government desktop /laptop… more
    NANA Regional Corporation (10/25/25)
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  • Audio/Visual (A/V) Systems

    Huntington Ingalls Industries (Nellis AFB, NV)
    …The ideal candidate will possess robust experience in enterprise-level A/V systems , networked media distribution, and real-time event support while maintaining a ... support. What You Will Do + Apply comprehensive knowledge of A/V systems , including digital signal processors (DSPs), microphones, speakers, LED wall displays, video… more
    Huntington Ingalls Industries (10/02/25)
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  • Systems Administrator II - Linux

    TEKsystems (Corona, CA)
    …and VCenter 7 and later with 40+ ESXi hosts. - Manage Omnissa Horizon virtual desktop infrastructure (VDI) pools and remote desktop services (RDS) - Resolve high ... - Develop and maintain standard operating procedures for all routine systems administration functions to ensure security requirements and operational goals are… more
    TEKsystems (10/25/25)
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  • Senior System Administrator

    RTX Corporation (Tucson, AZ)
    …technology solutions to prevent security threats, protect the integrity of our systems and support Raytheon IT infrastructure around the world. Senior System ... with a many teams to support fast-paced, critical programs with classified information system capabilities. Success in this role means you are able to develop,… more
    RTX Corporation (10/15/25)
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  • Linux/Windows Senior Systems

    Lockheed Martin (San Diego, CA)
    …Setup, Configuration, and Administration \- Experience providing lab support including: Network/ System Administration \- Experience with server and desktop ... Martin is looking for highly motivated, experienced individuals to perform network/ system administration and support on a variety of complex platforms supporting… more
    Lockheed Martin (10/17/25)
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  • Network Administrator - Navy Integrated…

    Huntington Ingalls Industries (San Diego, CA)
    …secure and reliable network infrastructure in support of mission-critical naval training systems . The Network Administrator will manage server and workstation ... Information Systems or similar discipline preferred. + Experience with system release upgrades (preferred) + Linux+ or Microsoft Certified Solutions Associate/… more
    Huntington Ingalls Industries (10/11/25)
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