Senior HPC Infrastructure Engineer

Role Summary

Firmus is seeking a highly skilled and driven Kubernetes HPC Engineer to join our Software Defined Infrastructure team. In this role, you will build high-performance, fault-tolerant, and reliable infrastructure to support bare-metal provisioning, performance benchmarking, and platform validation.

You will be instrumental in ensuring the stability, performance, and continuous improvement of our complex and mission-critical bare-metal HPC GPU clusters.

Key Responsibilities

• Own the end-to-end lifecycle of AI compute systems, including GPU compute, NVSwitch, and platform firmware (BIOS, GPU, NIC, and storage devices).
• Define, maintain, and enforce supported firmware and driver compatibility matrices across hardware generations, operating systems, kernels, and AI software stacks.
• Lead firmware qualification and regression testing to ensure updates do not introduce performance degradation, instability, or compatibility issues...