Senior Network Engineer - Sydney

About the role

As a Senior Network Engineer, you will be responsible for the design, implementation, optimisation, and operational leadership of InfraBuild’s network and unified communications infrastructure. You will ensure the availability, performance, security, and scalability of enterprise WAN, LAN, Wireless, Voice, Internet, and Firewall services across a complex, geographically distributed environment.

You will be a senior technical authority, providing Tier 3 escalation, technical validation of designs and changes, and proactive problem management. You will work closely with project teams and senior leaders to translate strategy into executable designs and operational practices.

You will be expected to operate with a high degree of autonomy, contribute to architecture-level decisions, influence standards and patterns, and drive continuous improvement across network operations.

InfraBuild operates over 150 sites across Australia...