Windows Infrastructure Engineer - AD, Hyper-V & VM Expert

JOBLINE RESOURCES PTE. LTD.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

JOBLINE RESOURCES PTE. LTD. seeks a Windows Server administrator to design, implement, and maintain Windows-based infrastructure aligned with business needs. You will support server OS, clustering, virtualization, and backup solutions.

You will perform root cause analysis, respond to incidents, and contribute to Disaster Recovery planning and DR drills. Strong fault isolation, vendor liaison, and ability to work independently are essential.

Qualifications

• Bachelor degree or diploma in engineering or information systems.
• Deep Windows server OS troubleshooting experience.
• Experience with Windows Server 2003/2008/2012 OS and backup solutions.
• Familiarity with enterprise antivirus software.
• Knowledge of Hyper-V, VMware vSphere 4.x+.
• ITIL Foundation certified or equivalent experience.
• Automation/scripting experience and SAN storage knowledge a plus.
• Strong communication and ability to work independently.

Responsibilities

• Implement and maintain Windows-based infrastructure per requirements.
• Maintain security and availability of Windows infrastructure.
• Troubleshoot Windows OS incidents per customer processes.
• Perform Root Cause Analysis for OS service problems.
• Coordinate with support vendors for maintenance and issue resolution.
• Support Windows Server systems, clustering software, and management agents.
• Analyze historical usage for CPU, memory, I/O, and storage trends.
• Implement capacity improvement plan.
• Develop and maintain Technical Disaster Recovery Plan and assist DR drills.
• Manage AD with GPOs, clustering, and virtualization (VMware/Hyper-V).
• Review event logs regularly.
• Manage server OS patching and security hardening.
• Write/update technical design, build and process documentation.

Skills

Windows troubleshooting

Self-driven

Independent work

Effective communication

Education

Bachelor Degree or Diploma in Electrical/Electronic/Computer Engineering/Information System

Tools

VMware vSphere

Hyper-V

GPOs

Windows Server OS

NetBackup

BackupExec

Symantec Endpoint Protection

Job description

JOBLINE RESOURCES PTE. LTD. seeks a Windows Server administrator to design, implement, and maintain Windows-based infrastructure aligned with business needs. You will support server OS, clustering, virtualization, and backup solutions.

You will perform root cause analysis, respond to incidents, and contribute to Disaster Recovery planning and DR drills. Strong fault isolation, vendor liaison, and ability to work independently are essential.