• Microsoft Exchange & Messaging Engineer…

    General Dynamics Information Technology (Chantilly, VA)
    …Responsibilities: + Designs and defines system architecture for new or existing Exchange systems utilizing both on-premises and cloud-based hosting technologies ... recommend corrective and preemptive actions + Administer, operate, manage and maintain Exchange components for on-premises and cloud-based virtualized systems +… more
    General Dynamics Information Technology (01/02/26)
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  • Cleared Active Directory and Exchange

    Virtual Service Operations (Quantico, VA)
    …+ Microsoft Exchange - Proficiency in administering and troubleshooting Exchange services is required. + Systems Administration / Network Administration ... Cleared Active Directory and Exchange Specialist * Quantico, VA (http://maps.google.com/maps?q=Quantico+VA+USA) Description Are you looking to take the next steps in… more
    Virtual Service Operations (11/08/25)
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  • US Message Text Format Military Standards…

    INTECON (VA)
    …Initial Capabilities Documents (ICDs), and operational plans. + Character-oriented message exchange systems supporting Joint and Combined operations. + ... (ACC/A5JI) under the Joint Interoperability of Tactical Command and Control Systems (JINTACCS) program. This position supports Joint, Coalition, and NATO operations… more
    INTECON (01/09/26)
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  • Systems Integrator

    CACI International (Norfolk, VA)
    … + Create and implement data mapping strategies to enable meaningful information exchange between disparate systems + Perform system validation testing to ensure ... Systems Integrator Job Category: Information Technology Time Type:...Develop and maintain system interfaces, middleware components, and data exchange mechanisms to support interoperability across diverse platforms +… more
    CACI International (11/26/25)
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  • Systems Interoperability Tester, Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …deliver state-of-the-art capabilities. The Systems Interoperability Tester ensures diverse systems can communicate and exchange data effectively by planning, ... systems and applications. * Interoperability Testing: Conduct tests on systems that exchange electronic information and data, ensuring data consistency… more
    CGI Technologies and Solutions, Inc. (12/30/25)
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  • M365 - IT Application Engineer, Amazon Leo…

    Amazon (Arlington, VA)
    …experience - Experience with M365 services like Teams, SharePoint, OneDrive, Exchange - Knowledge of systems engineering fundamentals (networking, storage, ... research, recommend, and implement Microsoft 365 services such as Teams, SharePoint, Exchange , OneDrive, Voice. - Serve as the administrator for M365 services such… more
    Amazon (12/12/25)
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  • MS Exchange Engineer

    BAE Systems (Herndon, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (12/19/25)
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  • Exchange Engineer (Network Communications 4…

    HII (Virginia Beach, VA)
    …its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures ... + Must possess excellent oral and written communication skills + Experience working with Exchange 2016 and Office 2019 + Experience with Exchange mail flow… more
    HII (01/04/26)
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  • Software Engineer

    University of Virginia (Charlottesville, VA)
    …and Maintain APIs** + Develop, secure, and optimize APIs to enable efficient data exchange between systems . * **System Architecture and Design** + Contribute to ... for designing, developing, testing, and maintaining custom software applications or systems used by the university. This role works closely with departments… more
    University of Virginia (01/07/26)
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  • Exchange Engineer - Active TS/SCI with CI…

    ENS Solutions (Sterling, VA)
    Our work depends on an Exchange Engineer joining our team to support Government activities in Washington, DC, Sterling, VA, or Annapolis Junction, MD As an ... Exchange Engineer supporting the Government, you will be trusted...support and engineer solutions for email and email retention systems to provide a road map for the Enterprise… more
    ENS Solutions (10/16/25)
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