GPU AI/HPC DevOps Engineer: Build & Auto-Scale Clusters

Singtel; Singapore; On-site; Confidential; Full time

Job summary

Singtel is seeking a DevOps Engineer to design, deploy and operate GPUaaS infrastructure for AI/HPC workloads. The role spans on-prem and cloud resources, with a focus on automation, monitoring, and robust CI/CD pipelines for GPU-accelerated applications.

You will work with Slurm, Kubernetes, and GPU drivers, contributing to performance optimizations and scalable, secure multi-tenant environments. Strong Linux skills and scripting are essential.

Qualifications

• Bachelor’s degree in a relevant field.
• Strong Linux system administration.
• Experience with DevOps tools (Jenkins, Kubernetes, Ansible, Terraform).
• Strong CI/CD, automation, and monitoring skills.
• Scripting in Python or Bash.
• Experience with monitoring solutions like Zabbix, Prometheus.
• Familiarity with AI frameworks (TensorFlow, PyTorch).

Responsibilities

• Design, deploy and support large-scale GPU clusters for AI/ML workloads.
• Manage provisioning of GPU resources on-prem and cloud.
• Design and manage CI/CD pipelines for AI models and GPU apps.
• Monitor cluster usage, health, performance and availability.
• Automate infrastructure provisioning and monitoring.
• Troubleshoot Slurm, Kubernetes, GPU drivers, CUDA, IB networking.
• Set up monitoring/logging with Zabbix, Prometheus, DCGM.
• Provide technical support to users of GPU-accelerated systems.

Skills

Linux system administration

Jenkins

Kubernetes

Ansible

Terraform

CI/CD

Automation

Monitoring

Python

Bash

Zabbix

Prometheus

TensorFlow

PyTorch

Education

Bachelor’s degree in Computer Science/Engineering or related field

Tools

Docker

Slurm

NVIDIA DCGM

NVIDIA GPU drivers

Job description

Singtel is seeking a DevOps Engineer to design, deploy and operate GPUaaS infrastructure for AI/HPC workloads. The role spans on-prem and cloud resources, with a focus on automation, monitoring, and robust CI/CD pipelines for GPU-accelerated applications.

You will work with Slurm, Kubernetes, and GPU drivers, contributing to performance optimizations and scalable, secure multi-tenant environments. Strong Linux skills and scripting are essential.