Senior AI GPU Infrastructure Lead

Highrise AI; United States; Remote; USD 140,000 - 200,000; Full time

Job summary

Highrise AI is a GPU-native infrastructure platform providing scalable compute for AI workloads across dedicated clusters and managed cloud. We are seeking a Senior Linux/HPC Infrastructure Engineer to lead the bring-up of large-scale GPU clusters, run diagnostics, and serve as Tier 3 for production incidents.

The role requires extensive experience in Linux/HPC, Kubernetes, Slurm, and automation, with a hands-on approach to on-site implementation and incident response.

Qualifications

• 8+ years Linux/HPC infrastructure experience.
• Deep expertise in Kubernetes, Slurm, and automation.

Responsibilities

• Lead cluster bring-up, bare-metal provisioning, and system validation.
• Run NVIDIA diagnostics and NCCL performance tests across nodes.
• Serve as Tier 3 escalation for production incidents.

Skills

Linux/HPC infrastructure experience

Kubernetes

Slurm

Automation

Tools

NVIDIA diagnostics

NCCL tests

Job description

Highrise AI is a GPU-native infrastructure platform providing scalable compute for AI workloads across dedicated clusters and managed cloud. We are seeking a Senior Linux/HPC Infrastructure Engineer to lead the bring-up of large-scale GPU clusters, run diagnostics, and serve as Tier 3 for production incidents.

The role requires extensive experience in Linux/HPC, Kubernetes, Slurm, and automation, with a hands-on approach to on-site implementation and incident response.