Microsoft Exchange On-Premises, Expert

Master Works is seeking a Microsoft Exchange On-Premises, Expert to administer, operate, maintain, secure, and optimize the organization’s on-premises Microsoft Exchange environment, ensuring reliable and secure enterprise email services.

Key Responsibilities

• Administer, maintain, configure, upgrade, patch, and troubleshoot Microsoft Exchange Server On-Premises environments.
• Manage Exchange databases, mailboxes, distribution groups, resource mailboxes, quotas, retention, journaling, and archiving.
• Configure and troubleshoot mail flow, SMTP connectors, transport rules, relay services, and email domains.
• Manage Exchange DAG, high availability, backup, restore, disaster recovery, and business continuity.
• Monitor Exchange server health, databases, queues, storage, capacity, and performance.
• Manage Exchange integration with Active Directory, DNS, Group Policy, and Windows Server.
• Manage Exchange certificates, TLS, secure mail communication, RBAC, SPF, DKIM, and DMARC.
• Integrate Exchange with secure email gateways, anti-spam, anti-malware, and email security platforms.
• Perform security hardening, vulnerability remediation, root cause analysis, and preventive actions.
• Use Exchange Management Shell and PowerShell for administration, automation, reporting, and troubleshooting.
• Develop scripts for mailbox management, health checks, reporting, and operational automation.
• Partici