Job Description
SYSTEM ADMINISTRATOR – WINTEL (CONTRACT)
Location: Central Singapore
Employment Type: Contract Role
Salary: Up to $7000
• Singaporeans only due to project requirement
We are looking for a System Administrator – Wintel to support and maintain enterprise Windows infrastructure environments. The role involves managing daily operations, troubleshooting Windows server-related incidents, performing root cause analysis, and ensuring high availability of systems with significant business impact.
Key Responsibilities:
• Implement and maintain Windows-based infrastructure according to business requirements
• Manage Windows Server OS installations, administration, patching, and security hardening
• Troubleshoot and resolve Windows OS incidents and perform Root Cause Analysis (RCA)
• Support Active Directory administration including GPOs and user profile management
• Manage Windows Clustering, VMware vSphere, Hyper-V, and virtual machines
• Handle backup and restore operations using NetBackup and/or BackupExec
• Monitor systems performance, event logs, and infrastructure availability
• Support disaster recovery planning, drills, and execution
• Liaise with vendors for maintenance and issue resolution
• Maintain technical documentation and operational procedures
Technical Skills Required:
• Windows Server administration & troubleshooting
• Active Directory (AD), GPO & user management
• VMware vSphere / vCenter administration
• Hyper-V administration
• Microsoft Clustering
• Server patching & security hardening
• Backup solutions (NetBackup / BackupExec)
• SAN Storage knowledge
• Enterprise monitoring tools
• Root Cause Analysis (RCA) & incident management
• Disaster Recovery (DR) support
• Basic scripting / automation (PowerShell preferred)
Requirements:
• Experience supporting enterprise Windows Server environments (2003/2008/2012 and above)
• Strong troubleshooting skills for Windows Server OS and infrastructure issues
• Hands-on experience with Microsoft Clustering is mandatory
• Experience with VMware vSphere and Hyper-V administration
• Familiarity with Active Directory, GPOs, backup solutions, and SAN storage
• ITIL Foundation certification or equivalent experience preferred
• Good communication and interpersonal skills
• Able to work independently in a large enterprise environment
Additional Information:
• Working experience in government agencies (WOG) will be advantageous
• Open to standby support
Please note: Due to the anticipated high volume of applications, only shortlisted candidates will be contacted. All information provided will be treated with strict confidentiality and used solely for recruitment purposes.
Siti Zuriana Bee D/O Mohamed Yusoff
Team Lead – IT & Digital
EA Personnel No: R23112335
Peoplebank Singapore Pte Ltd | EA Licence No: 08C5248
