L3 Exchange Administrator

Key Responsibilities :

Work location : Chennai / Bangalore / Hyderabad

• Manage, monitor, and maintain Exchange On-Premises infrastructure (versions 2013 / 2016 / 2019).
• Administer Exchange Online (Office 365), including mailboxes, policies, and security settings.
• Support and maintain the hybrid configuration between Exchange On-Prem and Exchange Online.
• Perform user provisioning, de-provisioning, and mailbox migrations (cutover / staged / hybrid).
• Troubleshoot email delivery, mail flow issues, mobile device access, and mailbox performance.
• Implement and manage email security, including anti-spam, anti-phishing, and DLP policies.
• Work with PowerShell to automate administrative tasks and generate reports.
• Coordinate with Microsoft support for complex issue resolution.
• Maintain and update documentation related to Exchange environment and procedures.
• Ensure email compliance with organizational policies and industry standards.