Senior Technical Specialist - Data Performance Engineer

Optus is an Australian telecommunications company, delivering more than 11 million services to our customers every day across mobile, broadband and digital solutions.

We’re looking for a Senior Technical Specialist – Data Performance to join our Probe and Observability team in Macquarie Park, playing a critical role in monitoring, analysing, and optimising the performance of mobile and fixed data services across the Optus network.

This is a hands‑on technical role for someone who thrives on deep data analysis, proactive performance optimisation, and solving complex network challenges at scale across 4G, 5G, Fixed, IoT and Enterprise networks and services.

About the role

As a Senior Technical Specialist – Data Performance, you’ll leverage advanced probe and analytics platforms to proactively identify, troubleshoot, and resolve complex data performance issues, ensuring an exceptional customer experience.

You’ll work closely with R...