Principal AI Infrastructure Engineer (Kubernetes) at Firmus Technologies — The Rocks, Sydney

About this role

Firmus Technologies, a global leader in AI infrastructure in Australia, seeks a Principal Kubernetes Engineer, AI Infrastructure. You will own backend infrastructure for the Firmus Kubernetes platform, delivering scalable cluster lifecycle, control‑plane, networking, storage, security, and observability for GPU‑accelerated environments. You will set engineering standards, mentor senior engineers, and collaborate across AI Platforms, Solutions Architecture, networking, and security to deploy a J…