Senior Exchange Hybrid Engineer – Online & On-Prem
Sonata Software
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Job summary
Sonata Software is seeking an Exchange Customer Engineer in the United Kingdom to lead hybrid Exchange deployments and migrations. The role focuses on Exchange Online and on-premises administration within enterprise environments, including troubleshooting, security controls, and cross-product integration with Microsoft 365.
The candidate should bring extensive experience with Exchange Hybrid, HCW, DAGs, and Defender for Office 365, ensuring high availability and secure mail routing across hybrid
Qualifications
- 15-20 years of IT experience and enterprise-level expertise are preferred.
- Solid Exchange Online and Exchange On-Premises experience.
- Proven experience with Exchange Hybrid environments and full lifecycle messaging.
- Active SC Security Clearance is highly desirable.
Responsibilities
- Administer and support Exchange Server 2016/2019 and Exchange Online.
- Design, implement and maintain Exchange Hybrid environments.
- Configure and troubleshoot Hybrid Configuration Wizard (HCW) and hybrid mail flow.
- Manage DAGs, mailboxes, connectors, and transport services.
- Troubleshoot mail flow, Autodiscover, and Outlook connectivity.
- Configure mail flow rules, retention, archiving and compliance policies.
- Support Exchange migrations between On-Premises and Exchange Online.
- Use PowerShell for administration and automation.
Skills
Tools
Job description
Sonata Software is seeking an Exchange Customer Engineer in the United Kingdom to lead hybrid Exchange deployments and migrations. The role focuses on Exchange Online and on-premises administration within enterprise environments, including troubleshooting, security controls, and cross-product integration with Microsoft 365.
The candidate should bring extensive experience with Exchange Hybrid, HCW, DAGs, and Defender for Office 365, ensuring high availability and secure mail routing across hybrid
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