Senior Platform Security Engineer is open at Firmus Technologies in Sydney, New South Wales, Australia. Posted on Sep 20, 2026, and still on Firmus Technologies’s careers page when we last checked, on Nov 14, 2026.
About the role
Lead the technical response to security incidents across the estate as part of the 24/7 security on-call roster: triage alerts and reports escalated from first response, distinguish a security signal from an ordinary operational symptom, contain the threat, remove the cause and recover affected services, working under the incident commander, who holds the incident record, communications and customer commitment…
The opening lines of the posting. The rest is on Firmus Technologies’s careers page.
Hiring at Firmus Technologies
Firmus Technologies has 70 open roles right now. Most are in Engineering, Operations and Data & Research. See all its roles
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