Network Engineer

Singtel • Australia, New South Wales, Australia • Posted June 05, 2026

Location Australia, New South Wales
Job Type Full time
Category Computer Occupations
Posted June 05, 2026

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 skilled and adaptable Network Engineer (Technical Facilities and Non-Exchange) ISP to join our Network Operations team based in Sydney. In this hands-on field role, you'll be at the frontline of keeping Australia's network running — delivering, maintaining and restoring critical infrastructure across Exchanges, CEVs, FANs, Hubs and mobile sites. You'll be part of a collaborative, high-performing team where your technical expertise services millions of customers every day.

What You'll Do

  • Perform Service Delivery (build and commissioning) and Service Assurance/Restoration activities across Switching, Transmission and Enhanced Service platforms for both mobile and fixed services.
  • Provide rapid response to critical incidents, includ...

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