Exchange Online Lead Engineer

Astreya; United States; Remote; USD 70,000 - 95,000; Full time

Job summary

Astreya is seeking an experienced IT support professional in the United States with strong M365 expertise. The role requires deep knowledge of Exchange Online architecture, mailbox management, retention policies, and compliance features, plus experience with migrations and migrations optimization.

You will handle mail flow, disaster recovery, and reporting tasks, ensuring secure identities and SSO readiness.

Qualifications

• 3+ years prior product, customer support and/or technical support experience.
• Language Qualification: English Language: fluent in reading, writing, and speaking.

Skills

M365 technologies

Exchange Online

Mailbox management

Retention policies

Compliance features

Exchange migrations

Mail flow

Disaster Recovery

Identity solutions

Single Sign-On

Networking basics

Troubleshooting

Tools

Fiddler

HTTP Watch

Netmon

IE Developer Tools

Job description

Astreya is seeking an experienced IT support professional in the United States with strong M365 expertise. The role requires deep knowledge of Exchange Online architecture, mailbox management, retention policies, and compliance features, plus experience with migrations and migrations optimization.

You will handle mail flow, disaster recovery, and reporting tasks, ensuring secure identities and SSO readiness.