System Engineer [MS Exchange]

ELLIOTT MOSS CONSULTING PTE. LTD.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

Elliott Moss Consulting Pte. Ltd. in Singapore is seeking a System Engineer (MS Exchange) to manage and optimize Microsoft Exchange environments both on-premises and in Exchange Online, ensuring secure, reliable email services.

The role covers hybrid Exchange administration, troubleshooting, automation with PowerShell, security compliance, and business continuity, with opportunities to contribute to migrations and cloud adoption initiatives.

Responsibilities

• Administer, configure, maintain, and upgrade Microsoft Exchange Server environments.
• Manage user mailboxes, distribution groups, shared mailboxes, and resource mailboxes.
• Support and maintain Exchange Online and Hybrid Exchange deployments.
• Monitor Exchange performance, capacity, availability, and system health.
• Troubleshoot email delivery, mailbox, connectivity, and infrastructure issues.
• Implement and maintain backup, recovery, and disaster recovery processes.
• Enforce email security, compliance, and data protection policies. Automate administrative and operational tasks using PowerShell scripting.
• Conduct security audits, patch management, and vulnerability remediation.
• Maintain technical documentation, operational procedures, and system architecture.
• Collaborate with Infrastructure, Security, and Application teams on integrations and projects.
• Support Exchange migrations, upgrades, and cloud adoption initiatives.

Job description

Job description

• System Engineer (MS Exchange) responsible for managing, supporting, and optimizing Microsoft Exchange environments (On-Premises & Exchange Online).
• The role focuses on ensuring secure, reliable email services, hybrid Exchange administration, troubleshooting, automation through PowerShell, security compliance, and business continuity.

Key Responsibilities

• Administer, configure, maintain, and upgrade Microsoft Exchange Server environments.
• Manage user mailboxes, distribution groups, shared mailboxes, and resource mailboxes.
• Support and maintain Exchange Online and Hybrid Exchange deployments.
• Monitor Exchange performance, capacity, availability, and system health.
• Troubleshoot email delivery, mailbox, connectivity, and infrastructure issues.
• Implement and maintain backup, recovery, and disaster recovery processes.
• Enforce email security, compliance, and data protection policies. Automate administrative and operational tasks using PowerShell scripting.
• Conduct security audits, patch management, and vulnerability remediation.
• Maintain technical documentation, operational procedures, and system architecture.
• Collaborate with Infrastructure, Security, and Application teams on integrations and projects.
• Support Exchange migrations, upgrades, and cloud adoption initiatives.