- General Dynamics Information Technology (Washington, DC)
- …of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Exchange Messaging - Active Top Secret ... opportunity to make a personal impact as a **Senior** **Principal Systems Engineer for Exchange Messaging ** with GDIT. We're seeking a highly skilled systems… more
- 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 for ... + Designs and defines system architecture for new or existing Exchange systems utilizing both on-premises and cloud-based hosting technologies + Evaluate… more
- Marriott (Bethesda, MD)
- …12/01/2025 **JOB SUMMARY** Functions as the engineer for Email & Messaging platforms, with primary accountability for Microsoft Exchange , Microsoft ... and hybrid Exchange services. The ideal candidate is a hands-on engineer with excellent communication skills who can design, secure, operate, and continuously… more
- CACI International (Arlington, VA)
- M365 Sr. Exchange Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage ... * * **The Opportunity:** As a Sr. Microsoft 365 engineer , you will be part of a dynamic and...* Provide end-to-end service support for Microsoft 365 and Exchange Online * Participate in service delivery initiatives needed… more
- General Dynamics Information Technology (Sterling, VA)
- …us ensure today is safe and tomorrow is smarter. Our work depends on an Exchange Engineer joining our team to support Government activities in Washington, DC, ... VA, or Annapolis Junction, MD At GDIT, people are our differentiator. As an Exchange Engineer supporting the Government, you will be trusted with engineering… more
- PenFed Credit Union (Mclean, VA)
- Overview PenFed is hiring a (Hybrid) Sr. M365 Platform Engineer at our Tysons, Virginia location. The primary purpose of this job manage the enterprise Active ... + Manage the enterprise Active Directory and Microsoft 365 environments including Exchange , Azure AD sync, Active Directory Group Policy, SharePoint and Teams… more
- Noblis (Washington, DC)
- Responsibilities We are seeking a highly skilled and experienced **Software Architect/ Engineer ** to support the FAA's **Broadband NAS Architecture and Terminal ... to meet specific operational or business needs. In contrast, the Software Architect/ Engineer role maintains a wider focus, concentrating on the design and… more
- Public Consulting Group (Washington, DC)
- …. Own operational stability, security, and performance of Microsoft Exchange Online and SMTP services within Microsoft 365. Administer mail ... for core Microsoft operations as needed. **Job Description: Cloud Operation Engineer ** **Role Summary** Own operational stability, security, and performance of… more
- Proofpoint (Washington, DC)
- …play a critical role in our sales process every single day. As a Sales Engineer working with Mid-Market accounts, you will be one of the most important members of ... People-Centric solutions that protect against today's cyber threats. The Senior Sales Engineer is the Technical Lead for the Proofpoint Pre-Sales process, including:… more
- General Dynamics Information Technology (Springfield, VA)
- …Yes **Job Description:** Transform technology into opportunity as a Requirements Engineer with GDIT supporting our customer activities. In this position, you ... improving how agencies operate. At GDIT, people are our differentiator. As a Requirements Engineer , you will help ensure today is safe and tomorrow is smarter. Our… more