DevOps Engineer, Cyber Security

Australia, New South Wales, Australia • Posted June 06, 2026

Job Type: Full-time
Location: Australia, New South Wales
Posted: June 06, 2026
Category: Computer Occupations
Application Deadline: July 16, 2026

Role Description

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 en...

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