• Identity and Access Management System

    Lockheed Martin (Schriever AFB, CO)
    …*4\+ years of experience administering Active Directory technologies in an enterprise level system **Desired Skills:** * Experience with deployment and ... developing and integrating new capability for the Missile Defense System that currently protects the United States and its...requires a government security clearance at the Top Secret level ; you must be a US Citizen for consideration\.… more
    Lockheed Martin (09/20/25)
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  • Geospatial Systems Administrator

    RTX Corporation (Wichita, KS)
    …Expert (SME) that provides GEOINT and networks sustainment support during system upgrades + Provides GEOINT process and network improvements/recommendations ... Guard) in support of the Air National Guard Distributed Common Ground System (DCGS) Geospatial Intelligence Field Support. ANG DCGS collects, processes, and analyses… more
    RTX Corporation (10/07/25)
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  • Senior IAM Administrator

    Insight Global (Herndon, VA)
    …Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements - 7+ years in a System Administrator or IAM position working in a hands-on ... Microsoft Entra - Must go onsite to Herndon, VA 3x per week - Expert level experience with Azure (compute, network , cost/usage analysis, resource mgmt.) - Expert… more
    Insight Global (10/16/25)
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  • Principal System Administrator

    RTX Corporation (Marlborough, MA)
    …and maintaining physical and virtual Linux servers across a large-scale enterprise network . This includes system hardening, patching, automation with Ansible, ... technology solutions to prevent security threats, secure the integrity of our systems and support IT infrastructures around the world. **Principal Linux System more
    RTX Corporation (10/17/25)
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  • Tanium Administrator Information Technology…

    General Dynamics Information Technology (Fairfax, VA)
    **Req ID:** RQ208566 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** None **Public Trust/Other Required:** MBI (T2) **Job Family:** ... Cyber and IT Risk Management **Skills:** Linux,Tanium Platform,Windows Network Administration **Experience:** 8 + years of related experience **Job Description:**… more
    General Dynamics Information Technology (10/09/25)
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  • Mobility Administrator

    Koniag Government Services (Washington, DC)
    Koniag IT Systems LLC, a Koniag Government Services company, is seeking a Mobility Administrator to support KITS and our government customer in Washington, DC. ... experienced and self-motivated individual to perform the duties of a Mobility Administrator to support a potential future business opportunity located in Washington,… more
    Koniag Government Services (10/16/25)
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  • Server Administrator II - Mortgage/banking…

    TEKsystems (Anaheim, CA)
    …issues, reconfig, testing, etc.); VDI (VMware Horizon) a plus Description The Enterprise System Administrator II IT Services will be able to provide high- ... Office 365, VMware and Hyper-V virtualization technologies, SQL, web, email filtering systems , enterprise- level endpoint protection systems , F5 Load… more
    TEKsystems (10/18/25)
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  • Linux/Windows Senior Systems

    Lockheed Martin (San Diego, CA)
    …Experienced Professional **Business Unit:** RMS **Relocation Available:** Possible **Career Area:** Systems Engineering: Network Systems Engineers **Type:** ... Lockheed Martin is looking for highly motivated, experienced individuals to perform network / system administration and support on a variety of complex platforms… more
    Lockheed Martin (10/17/25)
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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    …operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to ... **Description:** **The Work:** We are seeking professionals interested in Systems Administration\. * Here, you are going to provide life\-cycle services to advance… more
    Lockheed Martin (10/10/25)
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  • VMware ESXI Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary Seeking a full-time, experienced VMware ESXI Administrator with 10-15 years of demonstrated expertise in designing, deploying, and maintaining ... compliance with organizational standards and industry best practices. The VMWare ESXi Administrator will play a key role in supporting IT infrastructure operations,… more
    Leader Communications Inc. (09/23/25)
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