System Engineer - Technical Expert M365 Exchange

Key Skills: Microsoft 365, Exchange Online, Exchange Server SE, Hybrid Exchange, PowerShell, Microsoft Graph, Azure Communication Services, Mail Flow, SMTP Routing, Transport Rules, Message Trace

Roles and Responsibilities:

• Own technical support and administration for Exchange Online and Hybrid Exchange environments.
• Design, configure, and automate messaging platform changes using PowerShell and Microsoft Graph.
• Support mail flow, routing, transport rules, connectors, and message trace analysis.
• Investigate and resolve complex incidents across enterprise messaging and email security scenarios.
• Participate in Exchange migration and coexistence activities from on-premises environments to Microsoft 365.

Experience:

• 7+ years of relevant experience in Microsoft 365 Exchange or enterprise messaging administration.
• Strong hands-on experience with Microsoft 365 Administration and Exchange Online in enterprise environments.
• Deep working knowledge of Microsoft Exchange Server SE and Hybrid Exchange architecture.
• Proven ability to manage mail flow, SMTP routing, connectors, transport rules, MX records, and message trace.
• Advanced PowerShell scripting experience for automation, reporting, and operational administration.

Good to Have:

• Experience with migration from on-premises messaging platforms to Exchange Online.

Education:

• Bachelor's degree in Engineering, Computer Science, or a related discipline preferred.