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 operational documentation and standards

What we're looking for:

• Strong hands-on Windows systems engineering experience at L3 level

• Proven experience supporting enterprise Windows Server environments

• Solid Active Directory and Group Policy expertise

• Experience working in BAU-focused roles within large or regulated environments

• Strong troubleshooting and incident ownership skills

Nice to have:

• Exposure to PowerShell scripting and automation

• Experience with monitoring, backup, or security tooling

• Financial services experience

Contract details:

• Contract through to December 2026

• Sydney-based with hybrid working

• Competitive day rate

• Mid-March start date