Senior HPC Operations Engineer: Slurm, Kubernetes & GPUs

Raqmiyat

United Arab Emirates

On-site

AED 300,000 - 450,000

Full time

3 days ago

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Job summary

Raqmiyat seeks a Senior Engineer - HPC Operations to own and optimize cutting-edge HPC infrastructure in the UAE. You will manage Slurm clusters, containerized Kubernetes, GPU scheduling, and performance tuning.

The role requires hands-on experience with Prometheus, Grafana, and DCGM, plus automation via Python, Bash, Ansible, and Terraform. Responsibilities include Linux administration across RHEL/CentOS/Ubuntu, and high-speed networking support (RDMA/InfiniBand/RoCE), as well as

Qualifications

Bachelor's or Master's in CS/CE/EE or related technical discipline.
5+ years in HPC Operations, Systems Engineering, or DevOps.
Strong HPC infrastructure configuration, optimization, and maintenance.
Experience with Slurm and Kubernetes cluster management.
GPU scheduling, resource management, and performance tuning.
Monitoring with Prometheus, Grafana, and DCGM.
Automation with Python, Bash, Ansible, Terraform.
Linux administration (RHEL/CentOS/Ubuntu) and high-speed networking.
Familiarity with NFS, Lustre, Ceph storage.
UAE work authorization and availability.

Responsibilities

Architect, configure, optimize, and maintain HPC infrastructure and compute clusters.
Manage enterprise clusters using Slurm and containerized Kubernetes.
Oversee GPU resource management, job scheduling policies, and performance tuning.
Configure and monitor observability stacks (Prometheus, Grafana, DCGM).
Develop automation scripts and IaC with Python, Bash, Ansible, Terraform.
Administer Linux OS (RHEL/CentOS/Ubuntu) and high-speed networking (RDMA/InfiniBand/RoCE).
Support parallel storage (NFS, Lustre, Ceph) and collaborate with AI/data teams.
Maintain runbooks and documentation; ensure security and reliability.