Microsoft 365 Engineer-Washington, DC-Only Locals

Position: Microsoft 365 (M365) Administrator Location: Washington DC (5 days onsite per week) 10+ years exp. must. Role Overview The Microsoft 365 (M365) Technical Support Engineer is responsible for the administration, maintenance, and troubleshooting of cloud-based services, including Exchange Online, Teams, SharePoint, and OneDrive. This role supports the management of user accounts, licenses, security, compliance, and endpoint management to ensure seamless business operations on the Micros

Sr MS Exchange Systems Engineer 100% ONSITE in Washington DC Per Federal contract U.S. Citizenship or Required Must be able to pass enhanced background screen (criminal, financial, drug) for Public Trust clearance Performance Period: 04/26 12/31/2026 with the possibility of extension. W-2 or C2C Must apply by March 19th Position Requirements: Exchange On-Premises Administration (20%) Manage and maintain Microsoft Exchange Server 2016/2019/SE infrastructure including mailbox databases, DAGs,

iQuasar LLC is seekingto fill out a Sr. Systems Engineer in Washington DC. AtiQuasar, we strive to provide the next generation ofcutting-edgetechnologies. Our growth means exciting career opportunities for talented professionals in engineering, software development, and other key areas. We offer competitive compensation and benefits including Health, Vision, and Dental Insurance,amatching 401k plan, and other benefits given below, excellent training, and a vibrant working environment. Our employ

We are seeking an experienced Microsoft 365 Messaging and Collaboration Administrator is responsible for supporting the organizations Exchange, Exchange Online, and Microsoft Teams environments. This role ensures reliable email and collaboration services, supports hybrid environments, manages security configurations, and provides advanced troubleshooting for messaging and collaboration platforms. Key Responsibilities Administer and support Microsoft Exchange Server and Exchange Online environme