Windows L3 Expert

TRINITY CONSULTING SERVICES PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

TRINITY CONSULTING SERVICES PTE. LTD. in Singapore is seeking an experienced Windows infrastructure specialist to manage enterprise environments.

The role requires deep expertise in Windows OS, Hyper-V, and failover clustering, with a track record in financial institutions. You will leverage Python and PowerShell for automation, integrate workflows, and maintain Active Directory and patching tools. Strong communication and teamwork are essential as you collaborate with cross-functional teams to

Qualifications

• Minimum 8–10 years managing Windows environment.
• 3–5 years in financial institutes.
• Subject matter expert on Windows OS, Hyper-V, and Failover Clustering.
• In-depth hands-on with Python and PowerShell.
• Experience with patching tools and Active Directory.
• Strong problem solving across multiple technologies.
• Excellent communication and teamwork.

Skills

Windows OS

Hyper-V

Failover Clustering

Python

PowerShell

Workflow integration tools

Active Directory

Interpersonal communication

Team player

Education

Bachelor's / engineering graduate

Tools

VMware vSphere

VMware vCenter

VROPS

VRLI

HPE DL

HPE Synergy

HPE Alletra

Job description

• Must be a bachelor's/engineering graduate.
• Minimum 8-10 years of experience in managing Windows environment with about 3-5 years of experience in financial institutes.
• Subject matter expert on core technologies - Windows OS, Hyper-V and Failover Clustering.
• Knowledge of VMware technologies (vSphere, vCenter, VROPS, VRLI) will be an advantage.
• In-depth hands-on knowledge/experience with HPE hardware (DL, Synergy, Simplivity,Alletra series).
• In-depth hands-on knowledge/experience with Python, PowerShell and Workflow integration tools.
• Knowledge and/or hands on working experience with patching tools and Active Directory.
• Ability to solve complex problems spanning multiple technologies and disciplines.
• Excellent communication, interpersonal and logical skills.
• Customer service oriented and a strong team player.