Senior Windows Systems Engineer – Automation & AI Ops

MORGAN MCKINLEY PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Morgan McKinley Pte Ltd is seeking an experienced Senior System Engineer with hands-on expertise in Windows infrastructure, Active Directory, and automation.

The role focuses on designing, implementing, and supporting Windows server environments, driving efficiency through PowerShell automation and AI-assisted operations, while ensuring compliance with security and IT policies across critical business apps.

Qualifications

• Bachelor’s degree in Computer Science or equivalent.
• Hands-on experience with Active Directory, Windows Server, DNS/DHCP.
• Proficient in PowerShell scripting and automation.
• Experience applying AI tools in infrastructure operations (AIOps) is a plus.
• Knowledge of security hardening and IT policies.

Responsibilities

• Design, implement, and manage Windows infrastructure for availability, security, and capacity.
• Translate business requirements into Windows infrastructure solutions.
• Develop and maintain automation runbooks and PowerShell scripts.
• Automate server provisioning, AD administration, health checks, and remediation.
• Apply AI tools to improve troubleshooting and operational efficiency.

Skills

Active Directory

Windows Server

Group Policy

DNS

DHCP

Certificate Services

PowerShell

Automation

AI in IT ops

Troubleshooting

Education

Bachelor’s Degree in Computer Science or equivalent

Job description

Morgan McKinley Pte Ltd is seeking an experienced Senior System Engineer with hands-on expertise in Windows infrastructure, Active Directory, and automation.

The role focuses on designing, implementing, and supporting Windows server environments, driving efficiency through PowerShell automation and AI-assisted operations, while ensuring compliance with security and IT policies across critical business apps.