We require an experienced Microsoft Exchange consultant to lead and manage a production migration to:

• Microsoft Exchange Server Subscription Edition (Exchange SE)
• Windows Server 2022
• AWS-hosted infrastructure
• Backup implementation (Veeam)
• Third‑party integration validation
• This is a business‑critical migration affecting approximately 200 users.

Responsibilities

• Review and validate architecture design
• Prepare detailed migration runbook
• Define rollback plan
• Configure DAG
• Oversee backup configuration
• Lead production cutover
• Rollback procedure
• Knowledge transfer session

Engagement Details

• Short‑term project engagement (estimated 3‑6 months)
• On‑call support during cutover window

Nice‑to‑Have Certifications

• Microsoft Certified: Messaging Administrato...