WIndows System Engineer (L3/BAU)

Windows Systems Engineer (L3)
9-Month Contract (to December 2026) | Financial Services | Sydney (Hybrid)

We're working with a large financial services institution to engage an experienced Windows Systems Engineer for a BAU-focused contract role supporting enterprise Windows environments.

This role sits at a Level 3 capability and will suit someone comfortable owning complex incidents, problem management, and ongoing platform stability in a regulated environment.

What you'll be doing:

• Providing Level 3 support across Windows Server environments

• Owning complex incident and problem resolution

• Performing root cause analysis and driving permanent fixes

• Managing patching, upgrades, and platform hygiene

• Supporting Active Directory, Group Policy, and core Windows services

• Working closely with service delivery, infrastructure, and security teams

• Contributing to opera...