Messaging Services Advisor - SharePoint online, OneDrive for Business and MS-Teams
NTT
Noida
Workplace: OnsiteFull timeFunction: IT Operations (Systems/Network Admin)Skills: ["Customer service","Problem-solving","Communication","Independent work","Documentation"]Provide advanced subject matter expertise and steady-state support for messaging and collaboration services in Microsoft 365, including SharePoint Online, OneDrive for Business, and MS Teams. Handle escalations, critical issues, on-call support, and maintenance activities, including patching and upgrades. Manage SharePoint administration tasks (permissions, health checks, monitoring, search, and retention) and support Exchange Online and related M365 security/compliance operations using ITSM processes and root-cause analysis.

