Microsoft Exchange System Engineer

Are you an experienced Microsoft Exchange & Windows Server Engineer looking for an exciting opportunity to support and maintain mission-critical IT infrastructure within a secure enterprise environment? In this role, you will be responsible for managing, maintaining, and optimizing our Microsoft Exchange Server and Windows Server environments. You will play a critical role in ensuring the reliability, security, and performance of our email and messaging systems while providing technical support to end users and internal teams. This is a 1-year renewable project offering the opportunity to work in a highly secure and stable environment supporting enterprise-scale Microsoft infrastructure. Only Singapore citizen to apply as security clearance is required in this project What You'll Be Doing - Administer and maintain Microsoft Exchange Server environments, including installation, configuration, updates, and patches - Manage Windows Server infrastructure, including deployment, monitoring, and optimization of server performance - Perform routine system maintenance tasks, including backups, disaster recovery procedures, and system health checks - Troubleshoot and resolve technical issues related to Exchange Server and Windows Server systems in a timely and efficient manner - Manage Active Directory user accounts, permissions, and security policies - Monitor system performance and capacity planning to ensure optimal resource utilization - Implement and maintain security protocols and best practices for email and server systems - Document system configurations, procedures, and changes in an organized manner - Collaborate with IT team members to support infrastructure projects and system upgrades - Provide technical support and guidance to end users regarding email and server-related issues - Analyze system logs and performance metrics to identify and resolve potential issues proactively What We're Looking For Must-Have Skills Proven experience administering Microsoft Exchange Server (2016/2019/2022) Strong experience managing Windows Server environments Hands-on experience with Active Directory Good understanding of Microsoft messaging infrastructure Experience performing server patching, maintenance and troubleshooting Knowledge of backup and disaster recovery solutions Experience using PowerShell for system administration Strong troubleshooting and problem-solving skills Ability to work independently and within a team environment Nice to Have Candidates with experience in any of the following will have an added advantage: Microsoft 365 / Office 365 Hybrid Exchange Exchange Online migrations VMware or Hyper-V virtualization ITIL Foundation Certification Microsoft Server or Exchange certifications Enterprise monitoring tools (SCOM, SolarWinds, PRTG, etc.) Network fundamentals and infrastructure security EA License No: 09C4235 I EA Reg: R1103307 (Hong Mei Lin)