• Exchange Systems Administrator SME

    Leidos (Alexandria, VA)
    …where you can thrive, keep reading!** **The Mission** Leidos is seeking an Exchange System Administrator to support a large enterprise IT contract for ... + Extensive experience working as a Tier 2 system administrator : familiar with using exchange /vault tools. + Extensive experience with Office 365 and Microsoft… more
    Leidos (07/23/25)
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  • Microsoft Exchange Server Engineer

    ManTech (Norfolk, VA)
    …in IT/Cybersecurity + Relevant certifications such as Microsoft 365 Certified: Exchange Server Administrator Associate **Clearance Requirements:** + US ... **MANTECH** seeks a motivated, career and customer-oriented **Microsoft Exchange Server Engineer** to join our team in...limited to:** + Set up and configuration of Microsoft Exchange Server Environments and optimizing for performance and security… more
    ManTech (08/01/25)
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  • Application Administrator (Sales Tracking…

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    Title: Application Administrator (Sales Tracking System) Location: United States-Virginia-Virginia Beach Job Number: 2500027J Job Summary: Serves as Application ... Administrator for a variety of Client Computing system software...THE FOLLOWING: STS, Oracle Retail Sales Audit, ReSA, Application Administrator , Applications, Unix, Linux, Information Technology, IT IAT1 jobs:… more
    Navy Exchange Services (NEX) (08/12/25)
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  • Application Administrator (EDI)

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    Title: APPLICATION ADMINISTRATOR (EDI) Location: United States-Virginia-Virginia Beach Job Number: 250001FA Job Summary: Applications Administrator is a key ... the accepted training courses listed on , Navy COOL - System Administrator Qualification Matrix (osd.mil) o Certification: NEXCOM preferred certification is CompTIA… more
    Navy Exchange Services (NEX) (05/31/25)
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  • Principal Systems Administrator - active…

    V2X (Springfield, VA)
    …and professionalism. We have a great opportunity for a Principal Systems Administrator - active TS/SCI clearance in Springfield, VA. The position is required ... to obtain and maintain a Counterintelligence (CI) Polygraph. The Principal Systems Administrator serves as the in-house technical Subject Matter Expert (SME) in the… more
    V2X (08/22/25)
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  • Microsoft 365 Administrator

    CGI Technologies and Solutions, Inc. (Reston, VA)
    **Microsoft 365 Administrator ** **Category:** Service Desk / End User Services **Main location:** United States, Virginia, Reston **Position ID:** J0725-2304 ... ​CGI has an immediate need for a Microsoft 365 Administrator to join our team. This is an exciting...efficient, and compliant operation of Microsoft 365 services, including Exchange Online, SharePoint Online, Teams, OneDrive, and Microsoft Entra… more
    CGI Technologies and Solutions, Inc. (08/08/25)
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  • M365 & Email Messaging Administrator

    University of Virginia (Charlottesville, VA)
    Under general supervision the M365 & Email Messaging Administrator maintains integrity of the operating system environment. Performs systems installation software ... operating systems virtualization Active Directory Group Policy TCP/IP/DHCP/DNS IIS SQL Exchange and advanced support. Provides assigned on call support during… more
    University of Virginia (06/28/25)
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  • Senior Cloud Administrator

    World Wide Technology (Chantilly, VA)
    …WWT today! Come join WWT today! We are looking for a **Senior Cloud Administrator ** to join our Public Sector team. **Why should you join the Government Services ... **>>** **Place of Performance:** Chantilly VA Serve as Senior Cloud Administrator for a classified Intelligence Community Managed Service Provider (MSP) contract… more
    World Wide Technology (08/23/25)
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  • Jira Administrator

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, mission-oriented **Jira Administrator ** , in the **Chantilly, VA** area. The Jira Administrator will manage our Atlassian tool ... automation, and troubleshooting across our IT environment. As the administrator responsible for the Atlassian suite, you will manage...time + Must be able to communicate, converse, & exchange information with peers & senior personnel + Constantly… more
    ManTech (08/15/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (Langley AFB, VA)
    …you. Job Description HII Mission Technologies is looking for a System Administrator to join the Advanced Battle Management System (ABMS) Digital Infrastructure (DI) ... team. The System Administrator would work with the 700th Air Support Squadron...spectrum of Microsoft technologies, including Windows Server, 365, and Exchange + Active DOD TS/SCI clearance Preferred Requirements +… more
    Huntington Ingalls Industries (07/30/25)
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