• Microsoft Exchange & Messaging…

    General Dynamics Information Technology (Chantilly, VA)
    …**US Citizenship Required:** Yes **Job Description:** We are seeking highly motivated Microsoft Exchange and Messaging engineers and architects with a thirst ... to management and/or clients + Plans and directs upgrades of Microsoft Exchange infrastructure and related components in the area of Active Directory,… more
    General Dynamics Information Technology (01/02/26)
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  • Microsoft Exchange Engineer

    Insight Global (Draper, UT)
    Job Description Insight Global is looking for a Microsoft Exchange Engineer to join one of the worlds largest financial clients in Salt Lake City, UT sitting ... https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements -10+ years of experience supporting Microsoft Exchange and Outlook environments -Extensive experience… more
    Insight Global (12/27/25)
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  • Systems Engineer SME - Exchange Messaging…

    General Dynamics Information Technology (Washington, DC)
    …will make an Impact:** + SME level support for large deployments of Microsoft Exchange environments and messaging systems across multiple classification levels. ... + Manage, maintain, and upgrade existing Microsoft Exchange servers. + Troubleshoot complex problems in Microsoft Exchange environments. + Implement… more
    General Dynamics Information Technology (12/18/25)
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  • Sr. Consultant, Infrastructure and Operations-…

    Cargill (Atlanta, GA)
    …**Key Accountabilities** + Lead the design, implementation, and optimization of Microsoft Exchange environments (on-premises and/or Exchange Online) ... Administrator or Engineer in enterprise environments. + Strong knowledge of Microsoft Exchange Server (2016/2019) and Exchange Online. + Experience with… more
    Cargill (12/18/25)
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  • Systems (MS Exchange ) Engineer - Cleared

    RightDirection Technology Solutions LLC (Washington, DC)
    …RDTS is in need of a cleared Systems Engineer with strong proficiency in the Microsoft Exchange environment to support the US Dept of Treasury in Washington, DC ... + Provide input to various daily, weekly, and/or monthly reports as needed. Microsoft Exchange : + Ensures the stability and integrity of Active Directory, MS … more
    RightDirection Technology Solutions LLC (11/01/25)
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  • Senior Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Microsoft Exchange Server,System Designs,Systems Architecture **Experience:** 8 + ... make an Impact:** + SME level support for large deployments of Microsoft Exchange environments and messaging systems. + Manage, maintain, and upgrade existing … more
    General Dynamics Information Technology (12/10/25)
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  • Cleared Active Directory and Exchange

    Virtual Service Operations (Quantico, VA)
    …Administrator, responsible for managing and troubleshooting Active Directory and Microsoft Exchange environments. This position requires an active ... - Strong experience managing and maintaining AD environments is essential. + Microsoft Exchange - Proficiency in administering and troubleshooting Exchange more
    Virtual Service Operations (11/08/25)
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  • Sr Exchange Administrator

    Watershed Security (Pensacola, FL)
    …vessels and for multiple MSC NOCs + Maintain and manage the MSC Microsoft Exchange Server infrastructure within ensuring e-mail functionality for fleet customers ... to join our team in Pensacola, FL as a Senior System Exchange Administrator with demonstrated experience conducting VMWare and Windows maintenance and administration… more
    Watershed Security (10/13/25)
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  • Exchange and Messaging System Engineer

    TekSynap (Washington, DC)
    …enterprise messaging environments, ensuring secure and available email operations. + Manage Microsoft Exchange Online and M365 integration. + Oversee email ... + Bachelor's in Information Technology or Network Administration. + Certifications: + Microsoft Exchange Server / M365 Administrator + Security+ Experience: 5-8… more
    TekSynap (12/03/25)
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  • Systems Admin - Accounts / Exchange

    ASM Research, An Accenture Federal Services Company (Oak Ridge, TN)
    The Microsoft 365 / Exchange Administrator will provide Tier III IT operations support across the Office of Information Management (OIM) and SC mission systems, ... with a focus on Microsoft 365 account management, Exchange Online, and identity services. This role is responsible for operating and maintaining Exchange more
    ASM Research, An Accenture Federal Services Company (12/13/25)
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  • Engineer, Backup Engineering

    Intercontinental Exchange (ICE) (Atlanta, GA)
    …heterogeneous enterprise. + Strong knowledge of NetBackup database agents including Oracle RMAN, Microsoft SQL, Microsoft Exchange , and Enterprise Vault. + ... backup software products such as Veritas Backup Exec, Commvault Simpana, Microsoft Data Protection Manager (DPM), IBM Spectrum Protect (Formerly Tivoli Storage… more
    Intercontinental Exchange (ICE) (12/23/25)
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  • M365 Sr. Exchange Engineer

    CACI International (Rising City, NE)
    …and troubleshooting complex incidents. **Responsibilities:** * Provide end-to-end service support for Microsoft 365 and Exchange Online * Participate in service ... * 5+ of relevant experience in Architecture and designing solutions in Exchange Online, and Microsoft 365 * Must have strong hands-on experience working on … more
    CACI International (10/16/25)
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  • Engineer, Enterprise Collaboration

    Intercontinental Exchange (ICE) (Atlanta, GA)
    …Proofpoint Email Security and Cisco IronPort + Good experience and knowledge with Microsoft Email platforms; Exchange Online/M365 and Exchange 2016/2019/SE + ... enterprise tools and practices. Candidate should have good knowledge of Exchange Online/M365 and Exchange 2016/2019 but will work closely with the Messaging team… more
    Intercontinental Exchange (ICE) (12/23/25)
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  • Microsoft 365 Cloud Engineer

    AAA Mid Atlantic (Wilmington, DE)
    …access policies required. Knowledge Skills and Abilities: + Solid understanding of Microsoft 365 services ( Exchange Online, SharePoint Online, Teams, OneDrive, ... 3 days per week. The primary duties of the Microsoft 365 Microsoft Cloud Engineer are to:...Cloud Engineer are to: + Manage daily operations of Exchange Online, Teams, SharePoint Online, OneDrive, and Power Platform… more
    AAA Mid Atlantic (12/23/25)
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  • Analyst, Lead Directory Services & Messaging

    Epco, Inc. (Houston, TX)
    …business operations effectively. . Administer messaging and collaboration systems such as Microsoft Exchange , Microsoft Teams, Zoom, Workspace One, Intune ... GPO administration . Exchange Server (2013-2019) and Exchange Online administration and architecture. . Microsoft ...and Exchange Online administration and architecture. . Microsoft 365 services, Azure, and Entra ID. . Migration… more
    Epco, Inc. (12/17/25)
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  • Senior Enterprise Messaging Administrator

    Dentons US LLP (Denver, CO)
    …standards. + Administer and provide robust support for Active Directory, EntraID, DNS, and Microsoft Exchange , with a specialized focus on Exchange Online ... Certifications are highly preferred. + Minimum 7 years' experience in managing Exchange systems, including Microsoft Exchange Server 2013 / 2016 / 2019 and … more
    Dentons US LLP (12/13/25)
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  • Microsoft 365 Administrator

    WIN Waste Innovations (Portsmouth, NH)
    …migrations. Responsibilities: + Be the Subject Matter Expert for Email Services ( Exchange Online) and Office Applications ( Microsoft 365), Teams, and OneDrive. ... including retention policies. + Maintain security and reliability of Exchange Online and Microsoft 365 systems and services + Experience running searches and… more
    WIN Waste Innovations (12/01/25)
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  • Cloud Infrastructure Engineer 2

    Public Consulting Group (Jefferson City, MO)
    …visit www.publicconsultinggroup.com . Own operational stability, security, and performance of Microsoft Exchange Online and SMTP services within Microsoft ... Operation Engineer** **Role Summary** Own operational stability, security, and performance of Microsoft Exchange Online and SMTP services within Microsoft more
    Public Consulting Group (11/20/25)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …Technology Product Consultant - supports IT Infrastructure platforms and technologies including Microsoft Exchange , M365 within Azure environment. This role will ... with Azure, Intune, Microsoft Teams, MS Office installation, Security, Microsoft Exchange administration. + Demonstrated knowledge of Information Technology… more
    PSEG Long Island (12/31/25)
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  • Engineer, Microsoft

    Spire Energy (St. Louis, MO)
    …across the organization. The ideal candidate will bring deep expertise in Microsoft 365 technologies-including Exchange , SharePoint, Teams, OneDrive-and a strong ... Engineer, Microsoft Date: Dec 23, 2025 Location: Saint Louis,...Inc. Summary Spire is seeking a skilled and proactive Microsoft Engineer to join our team. This role is… more
    Spire Energy (12/23/25)
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