jobs

Senior Security Engineer, AI Platform and Infrastructure

Firmus Technologies Firmus Technologies is a global leader pioneering the development and operation of efficient AI infrastructure across Asia Pacific. Founded in Australia in 2019, our mission is to create the most efficient AI infrastruct

Company

Firmus

Location

Sydney, New South Wales, Australia

Status

Open

Posted

2026-09-04T05:34:25+00:00

Firmus is hiring a Senior Security Engineer for its AI Platforms team, based on-site in Sydney. The role covers platform security for an AI cloud and managed Kubernetes service used for high-performance computing. Responsibilities include Kubernetes hardening, supply-chain security, infrastructure-as-code scanning, patch automation, secrets management, identity and privileged access, encryption, monitoring, and incident response. The posting asks for 7+ years in platform security, DevSecOps, or SRE, plus Kubernetes, IaC, and scripting experience. It also mentions applying AI/ML tools to security work.