Windows Engineer (Infrastructure / Wintel)

About the Role We are seeking a hands-on Windows Engineer to support a high-performance, mission-critical IT environment. This role focuses on maintaining a stable, secure, and highly available Wintel infrastructure , supporting core business systems. Key Responsibilities • Administer and support Windows Server environments (2016/2019/2022) • Manage core infrastructure services including Active Directory, DNS, DHCP, and Group Policy • Maintain and optimize VMware / Hyper-V virtualization platforms • Perform system patching, upgrades, and vulnerability remediation • Monitor system health to ensure maximum uptime and performance • Troubleshoot and resolve L2/L3 infrastructure issues • Support backup and disaster recovery operations • Collaborate with internal teams to support business-critical applications • Maintain documentation and adhere to change management and operational controls Requirements • At least 5 - 7 years of experience in Windows / Wintel infrastructure • Strong hands-on experience with Active Directory and core Windows services • Solid experience in VMware or Hyper-V environments • Experience supporting high-availability environments • Strong troubleshooting skills with a proactive, ownership mindset • Familiarity with ITIL processes (incident, problem, change management) Nice to Have • Exposure to Citrix / VDI environments • Experience with enterprise backup solutions (e.g. NetBackup, Veeam) • Basic PowerShell scripting Why Join • Opportunity to work in a high-impact, enterprise environment • Exposure to mission-critical infrastructure • Collaborative team with strong technical ownership Interested applicants, please contact Angelica at AngelicaD@charterhouse.com.sg for a confidential discussion. EA License no.: 16S8066 I Reg no.: R1110125 Only shortlisted applicants will be notified.