Governance
Optus CTO departs after critical 000 emergency call report
Leadership change at Optus follows findings that 000 emergency calls were not properly prioritised during service disruption.

Headline
Leadership change at Optus follows findings that 000 emergency calls were not properly prioritised during service disruption.
Context
Optus has announced the departure of its chief technology officer in the wake of a highly critical report into the handling of emergency calls during a network outage. The executive’s exit follows findings that identified significant shortcomings in how Optus’s systems responded when users attempted to reach 000, Australia’s emergency services number, during the disruption. The review, conducted by independent authorities and commissioned by the Australian government , examined Optus’s performance during a service interruption that affected mobile and internet customers. It concluded that parts of the network and backend systems did not adequately prioritise or support emergency call traffic, potentially jeopardising public safety.
Evidence
Pending intelligence enrichment.
Analysis
Optus said the CTO’s resignation was effective immediately and that the company is conducting a leadership transition as it reinforces its operational and emergency response capabilities. The operator also reaffirmed its commitment to customers and regulators to address the issues raised in the report. Industry stakeholders noted that the report’s findings were unusually direct in highlighting gaps in preparedness and response for critical communications. Telecom networks are expected to prioritise 000 and equivalent services under national standards, given the life-or-death nature of such calls. While Optus acknowledged the report’s conclusions, it also pointed to broader industry efforts to bolster emergency communications resilience. The company has outlined plans to invest in network redundancy, improved monitoring and closer collaboration with emergency agencies to ensure that similar failures do not recur. Also Read: Accenture and NTT DOCOMO launch universal wallet infrastructure Also Read: NCS Australia’s regional role raises questions about autonomy and external influence
Key Points
- Optus’s chief technology officer has resigned following a government review that highlighted 000 emergency call handling failures during a major outage.
- The departure underscores increasing scrutiny of telecom reliability and emergency response infrastructure in Australia.
Actions
Pending intelligence enrichment.




