Cyber Security
Careers

Defending Data and Securing Trust

The Cyber Security team are our digital defenders – striving to keep Australians, their data, and our network safe. You’ll find them on the frontlines defending against ever-evolving cyber threats, managing risks, and ensuring compliance across our ecosystem. With a diverse and deep technical expertise, they assess vulnerabilities, build resilient security frameworks, and lead proactive threat response – ensuring our customers can connect with confidence in an increasingly digital world.

• Cyber Assurance
  Assessing and strengthening system and network defences through vulnerability management, security testing and expert advice to mitigate emerging threats.
• Cyber Defence Operations
  Monitoring, identifying and responding to cyber threats in real time to protect Optus’ network and digital assets.
• Cyber Security Governance, Risk & Compliance
  Overseeing security frameworks, risk controls and regulatory compliance to ensure Optus manages cyber risks strategically and responsibly.