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

Are you an engineer who's passionate about eliminating manual toil and embedding security at scale? At Optus, we're evolving how security is built, deployed, and maintained and we need a Security Platform Engineer - DevSecOps to help lead that shift.

Sitting within our Cyber Security & Risk Operations (CSRO) Platform Engineering team, this role is at the intersection of DevOps engineering and enterprise security. You'll be accountable for replacing manual, click-ops platform management with automated, code-driven delivery pipelines and infrastructure-as-code across our security tool estate.

But this role goes beyond internal tooling. You'll play a key part in shifting security left across Optus engineering, working with development and platform teams to embed security early in the build life...