Senior Exchange & AD Automation Engineer

Ncs; Singapore; Hybrid; SGD 90,000 - 120,000; Full time

Job summary

NCS, a leading technology services firm in APAC, is seeking an experienced Exchange Server Administrator to design, deploy, and maintain Exchange environments across on-premises and hybrid configurations. You will manage AD, automate tasks with PowerShell, and ensure security, DR, and cost optimization.

You will collaborate with IT teams and support end-users while documenting configurations and best practices.

Qualifications

• 5+ years of experience administering Microsoft Exchange Server environments.
• Extensive knowledge of Exchange Server architecture and components.
• Proficiency in Active Directory management and provisioning.
• Strong troubleshooting and analytical problem-solving skills.
• Experience with backup and disaster recovery for email systems.
• Understanding of email security, compliance and data protection.
• PowerShell scripting for automation.
• Excellent documentation and organizational skills.
• Strong communication and teamwork.

Responsibilities

• Design, deploy, and manage Microsoft Exchange Server environments in on-premises and hybrid configurations.
• Monitor system performance, availability, and capacity to ensure optimal email service delivery.
• Troubleshoot complex Exchange Server issues and implement effective solutions in a timely manner.
• Manage user mailboxes, distribution groups, and resource management within Active Directory.
• Develop and maintain backup and disaster recovery procedures for email systems.
• Implement and enforce security policies, compliance requirements, and data protection measures.
• Perform regular system updates, patches, and upgrades while minimizing downtime.
• Automate routine administrative tasks using PowerShell and other automation tools.
• Collaborate with IT teams to integrate Exchange Server with other enterprise systems and cloud services.
• Document system configurations, procedures, and best practices for knowledge management.
• Provide technical guidance and support to junior team members and end-users.
• Analyze and optimize email system costs and resource utilization.

Skills

Microsoft Exchange Server

Active Directory

PowerShell scripting

Troubleshooting

Backup/Disaster recovery

Tools

PowerShell

Office 365 / Microsoft 365

Virtualization

Job description

NCS, a leading technology services firm in APAC, is seeking an experienced Exchange Server Administrator to design, deploy, and maintain Exchange environments across on-premises and hybrid configurations. You will manage AD, automate tasks with PowerShell, and ensure security, DR, and cost optimization.

You will collaborate with IT teams and support end-users while documenting configurations and best practices.