Senior HPC Cluster Architect for Deep Learning Infra

NVIDIA Gruppe

Warszawa

On-site

PLN 221,250 - 507,000

Full time

14 days+

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Job summary

NVIDIA is seeking a deeply technical Senior HPC Cluster Administrator to lead the design, deployment, and reliability of our large-scale GPU compute clusters, spanning DGX/HGX to Grace Blackwell systems. You will own the full lifecycle of GPU clusters, design storage and networking solutions, and drive automation with Ansible, Terraform, and CI/CD pipelines.

You will collaborate with ML engineers and software teams to optimize workloads and reliability.

Qualifications

BS/MS in CS, EE, CE or equivalent hands-on experience.
5+ years deploying and administering large-scale HPC/ML training clusters.
Deep Linux systems administration at scale.
Strong scripting in Python and/or Bash.
Hands-on Slurm experience (scheduling, accounting, cgroups).
Ansible required; Terraform is a plus.
Experience with containers (Docker, Apptainer/Singularity, Kubernetes).
High-speed networking knowledge (InfiniBand, RoCE, RDMA, EFA).
Experience with distributed filesystems and storage architectures.
Ability to own problems end-to-end and communicate with stakeholders.

Responsibilities

Own the full lifecycle of GPU compute clusters across heterogeneous Linux environments.
Design and scale storage solutions with capacity and performance roadmaps.
Lead automation of infrastructure with Ansible, Terraform, and CI/CD pipelines.
Manage and optimize Slurm scheduling, reservations, and MIG/GPU partitions.
Maintain observability stacks (Prometheus, Grafana, DCGM) and troubleshoot incidents.
Collaborate with ML engineers and software teams to tune cluster performance.