Senior Technical Specialist - Fixed Voice and IN

Singtel Group · Macquarie Park, New South Wales, Australia

Location
Macquarie Park
Job Type
Full-time
Posted
June 02, 2026

Job Description

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

 

The Senior Technical Specialist – Platform Owner (Intelligent Networks) is accountable for the end‑to‑end ownership, planning, design, performance, and lifecycle management of Intelligent Network (IN) platforms supporting Fixed Voice services.

 

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