• Senior Systems Administrator - Windows/Linux…

    ManTech (Fairmont, WV)
    …(IS) team and is critical for maintaining the stability, integrity, and security of a high-impact large scale enterprise network infrastructure. The ideal candidate ... be a proactive problem-solver with a strong background in network operations, security , and cloud services. **Responsibilities include but are not limited to:** +… more
    ManTech (11/05/25)
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  • Network Administrator - Navy Integrated Training…

    Huntington Ingalls Industries (San Diego, CA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $81,401.00 - $115,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...workstations across enterprise environments + Configure and manage Active Directory , GPOs, and DHCP reservations + Apply operating system… more
    Huntington Ingalls Industries (10/11/25)
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  • Sr Citrix/Windows Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …virtual desktops, servers, and enterprise applications while driving automation, ensuring security compliance, and resolving complex issues in a dynamic environment. ... servers, and enterprise workloads. Configuring and managing domains, Active Directory , Group Policies, and access controls. Scripting and automating policies… more
    General Dynamics Information Technology (12/29/25)
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  • Radiant Logic Engineer - TS/SCI with Ci Poly

    ENS Solutions (Washington, DC)
    …automation, etc. ⦁ Participating in system development to include design, modeling, security , integration, and formal testing of an ICAM solution ⦁ Installing, ... to facilitate User Life-Cycle Management ⦁ Creating, validating, and justifying security solutions and designs consistent with Government customer objectives and… more
    ENS Solutions (12/27/25)
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  • Systems Engineer

    System One (Melbourne, FL)
    …enterprise Microsoft platforms. + Administering and optimizing On Premises Active Directory -with an emphasis on replication topology, Sites & Services, multi forest ... IaaS/PaaS resources for resilient collaboration and messaging. Responsibilities: + Active Directory Engineering - Administer multi-site, multi forest AD DS; design… more
    System One (12/26/25)
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  • Accounts Management Intern

    State of Massachusetts (Chelsea, MA)
    *_About Us_* *The Executive Office of Technology Services and Security (EOTSS)*is the lead enterprise technology organization for the Commonwealth of Massachusetts. ... technology, digital infrastructure and services, as well as the Commonwealth Security Operations Center and an enterprise Standard Operating Environment that… more
    State of Massachusetts (12/24/25)
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  • System Administrator

    METECS (Houston, TX)
    …you have a strong background in Windows, Linux, Cloud Technologies, and information security practices (ISO 27001), we would love to hear from you. Key ... + Contribute to cybersecurity initiatives, including drafting and maintaining IT security policies, implementing security best practices, and supporting ISO… more
    METECS (12/18/25)
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  • Infrastructure Lead (Onsite Hybrid)

    NTT DATA North America (Warren, NJ)
    …& Management + Oversee daily infrastructure operations, ensuring compliance with security and performance standards. + Manage Azure services (VMs, networking, ... storage, Active Directory ) and on-prem resources. + Automation & Optimization +...across environments. + Collaboration + Work closely with DevOps, Security , and Application teams to optimize deployments. + Provide… more
    NTT DATA North America (12/17/25)
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  • IT / System Administrator

    R&D Industries, Inc. (Milford, IA)
    …to have more in-depth knowledge of hardware, software, and more importantly, networking and security topics than a Level 1 IT Technician. The Level 2 IT Technician ... and customer specifications. * Management, deployment, and troubleshooting of Active Directory and Group Policies. * Management, deployment, and troubleshooting of… more
    R&D Industries, Inc. (12/16/25)
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  • Senior IT / System Administrator

    R&D Industries, Inc. (Milford, IA)
    …and are expected to have leading-class knowledge of hardware, software, networking, and security . A Senior Systems & Network Engineer should have years of experience ... Server-based infrastructure * Management, deployment, and troubleshooting of Active Directory and Group Policies. * Management, deployment, and troubleshooting of… more
    R&D Industries, Inc. (12/16/25)
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