Role Description

Job Summary

We are seeking a skilled Microsoft 365 & Exchange Online Administrator to support day-to-day operations and administration of Microsoft cloud technologies. The ideal candidate will have hands-on experience with Microsoft 365, Exchange Online, Intune, SharePoint Online, and Entra ID, supporting user management, access administration, incident resolution, and operational activities across the Microsoft ecosystem.

Key Responsibilities
Administer and support Microsoft 365 services with a primary focus on Exchange Online.
Manage user onboarding, offboarding, access requests, and license assignments.
Support administration and troubleshooting activities in Entra ID, including user and group management.
Perform administration and support tasks for SharePoint Online environments.
Manage endpoint and device administration activities using Intune.
Investigate and resolve user access, collaboration, messaging, and device management issues.
Fulfill operational service requests and support incident resolution activities.
Execute approved configuration changes and policy updates.
Perform routine monitoring, maintenance, and operational support activities.
Maintain operational documentation and update knowledge articles as required.
Participate in change implementation, testing,



and validation activities.
Follow established ITSM processes, operational procedures, and documentation standards.
Collaborate with customer stakeholders and internal teams to ensure smooth platform operations.

Required Skills

Proficient
Microsoft 365
Exchange Online

Intermediate
Intune
SharePoint Online
Entra ID

Key Competencies
Strong troubleshooting and problem-solving skills
Positive verbal and written communication
Customer Service Orientation
Attention to detail
Ability to work effectively in a team environment
Process adherence and documentation discipline

Preferred Certifications
Microsoft 365 Certified: Administrator Associate
Microsoft Certified: Azure Administrator Associate

Why Join UST At UST, you will be part of a global technology organization focused on innovation, digital transformation, and delivering impactful technology solutions for leading enterprises. UST offers opportunities to work on up-to-date cloud technologies, collaborate with global teams, and continuously enhance your skills through learning and growth opportunities initiatives.

Skills

Microsoft 365, Exchange Online, Entra ID, SharePoint Online

📌 Microsoft 365 & Exchange Online Administrator Chennai
🏢 UST
📍 Chennai