• Cloud System Administrator

    ManTech (Hanover, MD)
    …+ Provide administration and support for Windows Server 2022 environments, including Active Directory , and manage Windows 10/11 client systems. + Architect, ... Linux operating systems. + Experience with Windows Server 2022 administration, including Active Directory and networking + Proven experience as a System… more
    ManTech (12/24/25)
    - Related Jobs

  • Senior IT / System Administrator

    R&D Industries, Inc. (Milford, IA)
    …of new Windows Server-based infrastructure * Management, deployment, and troubleshooting of Active Directory and Group Policies. * Management, deployment, and ... software, networking, and security. A Senior Systems & Network Engineer should have years of experience working in the...operating systems, up to Windows Server 2025 * Microsoft Active Directory , including group policies * DNS,… more
    R&D Industries, Inc. (01/08/26)
    - Related Jobs

  • Windows Server Lead

    TekSynap (CT)
    …Experience integrating Windows environment with cloud services. + Advanced knowledge of Active Directory , DNS, and DHCP. + Experience implementing and sustaining ... the following Google Cloud Platform: + Google Associate Cloud Engineer + Google Professional Cloud Architect + One of...Directory Services + Microsoft Certified Architect - MS Exchange Server + Microsoft Certified Architect - MS SQL… more
    TekSynap (11/15/25)
    - Related Jobs

  • IT / System Administrator

    R&D Industries, Inc. (Milford, IA)
    …per vendor and customer specifications. * Management, deployment, and troubleshooting of Active Directory and Group Policies. * Management, deployment, and ... operating systems, up to Windows Server 2025 * Microsoft Active Directory , including group policies * DNS,...capture & analysis, thorough understanding of Microsoft SQL, Microsoft Exchange * SAN (Storage Area Networks), iSCSI, fiber channel,… more
    R&D Industries, Inc. (01/08/26)
    - Related Jobs

  • Staff Solution Consultant

    Trellix (Denver, CO)
    …and Data Exchange Layer (DXL). + You have experience with Active Directory , Databases, Virtualization, Cloud Services [i.e., AWS, Azure]) and enterprise ... comprised of Trellix and third-party technologies. The Endpoint Security Engineer (ESE) will report to the Senior Manager of...briefings. + You will lead and/or participate in technical exchange meetings. + You will collaborate with end users… more
    Trellix (11/14/25)
    - Related Jobs

  • Systems Administrator

    Idea Entity (Belcamp, MD)
    …in Microsoft 365/Azure environments. + Solid understanding of Microsoft Office 365, SharePoint, Exchange , and Active Directory . + Prior experience with ... up development and test environments, managing user accounts, maintaining hybrid Exchange environments, and managing domains. Requirements Key Responsibilities + Act… more
    Idea Entity (12/06/25)
    - Related Jobs

  • Technical Account Manager

    Proofpoint (San Diego, CA)
    …and networking + Knowledge of Linux, SMTP, and MySQL + Working knowledge of Windows, Active Directory , and Microsoft Exchange + Very strong customer service ... + 4 + years of industry experience in a client/professional services, sales engineer , senior support engineer , IT operations management, or senior engineer… more
    Proofpoint (01/14/26)
    - Related Jobs

  • Server Admin - Lead L3

    HTC Global Services Inc (Brooklyn, NY)
    …Required Technical Skills: + Expert-level knowledge of Windows Server administration, Active Directory , Group Policy, and DNS/DHCP/IIS. + O365 (Microsoft ... Role Summary: The L3 Infrastructure Engineer will serve as a senior technical authority...365) Administration experience including (Microsoft Team, SharePoint, Exchange Online, OneDrive) + Certificate Authority experience and Third-party… more
    HTC Global Services Inc (01/02/26)
    - Related Jobs

  • Network Specialist

    SAIC (Springfield, VA)
    …performance. + Experience with Command Prompt, PowerShell, Putty, Remote Desktop Connection, Active Directory , Exchange Server, and ServiceNow. + Experience ... certification. + Formal industry certifications such as Microsoft Certified Systems Engineer (MCSE) and/or Microsoft Certified IT Professional (MCITP - various). +… more
    SAIC (01/07/26)
    - Related Jobs

  • Secret Deployed Support Specialist

    Insight Global (Norfolk, VA)
    …Intrusion Detection Systems/Intrusion Prevention Systems (IDS/IPS), Domain Name System (DNS), Active Directory (AD) and Exchange , configuration, ... Description Insight Global is searching for a Secret Network Engineer Mid to support one of our large federal...Ability to provide direct computer and network support - Active DoD Secret Clearance - 1 of these 3… more
    Insight Global (01/03/26)
    - Related Jobs