Senior Network Engineer

Senior Network Engineer – Cisco ACI Migration | Sydney | 6-Month Contract

An organisation undergoing a major Core Modernisation Program is moving from legacy infrastructure to Cisco ACI — and looking for a hands-on network engineer to help drive the migration and shape the end-state environment.

You’ll be the technical lead on a large-scale ACI migration, working across middleware connectivity, complex integrations and external government partners. The project’s already in motion, so you’ll be stepping into an environment that’s busy, collaborative and high-impact.

What you’ll bring

→ Deep experience with Cisco ACI (design + migration)

→ Strong firewall background – ideally Cisco ASA / FTD

→ Terraform / automation skills – highly regarded

→ Proven experience within government or financial environments

→ Ability to take ownership, lead deliverables and operate in a fast-moving program

The details

📍 Sydney – hybrid

🕐 6-month initial contract, likely extension

🛂 Must be Australian Citizen or PR