• Senior IT Systems Engineer

    ManTech (Chantilly, VA)
    …including documentation required for A&A IAW ICD 503. + Experience with Windows administration, Active Directory , administrative scripting languages, and ... including collaboration tools, Systems Information and Event Monitoring (SIEM) products, directory services, and automation technologies. + Identifying security more
    ManTech (08/20/25)
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  • Service Desk Associate

    Republic Finance, LLC (Plano, TX)
    …ensuring timely updates and resolution. + Administer user accounts in Active Directory , including creation, modification, and relocation, while managing ... Group Policy assignments and access permissions to ensure proper security and organizational compliances. + Add or update access...help desk or IT support role. + Experience with Active Directory , Azure, Microsoft Intune, and Office… more
    Republic Finance, LLC (08/11/25)
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  • Systems Administrator / Top Secret / Onsite:

    Lockheed Martin (Arlington, VA)
    …in the following technical areas: \* In\-depth systems administration experience with Windows \(including Active Directory \) \* Experience administering ... devices, workstations, and application\-specific hardware\. ACL's systems generally include Windows , Linux, and VMware vSphere/ESXi machines running COTS, FOSS, and… more
    Lockheed Martin (10/22/25)
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  • Infrastructure Architect

    TEKsystems (Laurel, MD)
    …Exchange, Mcse Top Skills Details Microsoft,Office 365, Active directory ,Microsoft office,O365,Azure,Sharepoint,Microsoft exchange,Migration, Windows ... from on premises deployments to the cloud. Skills Microsoft, Office 365, Active directory , Microsoft office, O365, Azure, Sharepoint, Microsoft exchange,… more
    TEKsystems (11/01/25)
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  • MECM Engineer - Hybrid Work Opportunity

    General Dynamics Information Technology (Crystal City, VA)
    … 11 Administration experience.** **Microsoft Deployment Toolkit experience.** ** Active Directory /GPO administration experience.** **Experience with Remote ... None **Job Family:** IT Infrastructure and Operations **Skills:** Microsoft Windows ,System of Systems Engineering,Systems Design **Certifications:** CompTIA Security more
    General Dynamics Information Technology (10/31/25)
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  • Level 1 IT Systems Engineer- Secret- Onsite in

    Lockheed Martin (Orlando, FL)
    …\+, in good standing * Knowledge and experience with workstation administration of Windows , Active Directory domains, and/or Linux environments * ... in labs\. * Workstation administration on heterogeneous networks including Windows 10/11, Windows Server based domains, and...Active Secret clearance * Ability to maintain a security clearance * Must possess or be able to… more
    Lockheed Martin (10/24/25)
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  • Systems Administrator - Multiple Levels

    Noblis (San Diego, CA)
    …operating systems, including Windows , Solaris, Unix and Linux. + Develop active directory user accounts, proxy servers, and account management + Create ... degree with 3+ years of experience providing technical support in operating systems ( Windows , Linux), networking, and security , along with experience in system… more
    Noblis (09/18/25)
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  • IT Solutions Architect

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    …on Windows Server environments + 5+ years of experience managing enterprise Windows Server environments, including Active Directory , Group Policy , MECM, ... of enterprise IT and systems management solutions from on-premises Windows Server environments to the US Navy's Micro sof...DoD 8570.11 IAT Level II Certification such as CompTIA Security + CE, CCNA- Security , GSEC, or SSCP Certification… more
    BOOZ, ALLEN & HAMILTON, INC. (10/18/25)
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  • Tier 3 Help Desk Support Engineer

    Koniag Government Services (Washington, DC)
    …+ Provide intermediate level of troubleshooting for all Microsoft Office Products, Active Directory /Exchange, and patch management support + Maintain and update ... other changes + Remotely push monthly system patches and security vulnerability updates to workstations using the Government- provided...+ A minimum of 4 years of experience administering Windows 10/ Windows 11 + A minimum of… more
    Koniag Government Services (10/16/25)
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  • Systems Engineer

    Leidos (Chantilly, VA)
    …various instances of Windows - troubleshooting, patching, updates, managing active directing, supporting users and supporting security posture. + ... storage) as well as enterprise services such as VDI, Active Directory , and audit and logging. **Primary...technology products and applications. **Basic Qualifications** + Current and active TS/SCI with Polygraph security clearance +… more
    Leidos (09/24/25)
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