Full-time

Linux System Administrator

Posted by SISL Global • Chennai, Tamil Nadu, India

📍 Chennai, Tamil Nadu 🕒 March 02, 2026

About the Role

Job Description – HPC Engineer (HPC with SLURM, CPU & GPU Clusters)

Position Overview

We are seeking a skilled HPC Engineer to design, deploy, manage, and optimize our on premises High Performance Computing (HPC) environment, consisting of SLURM-managed CPU and GPU clusters. The ideal candidate will have a strong understanding of HPC architecture, Linux systems, job scheduling, and cluster operations. Experience with parallel file systems and enterprise storage solutions such as WekaFS or Scality is preferred but optional.

Key Responsibilities

1. HPC Infrastructure & Operations

• Manage day to day operations of on prem HPC clusters including CPU and GPU compute nodes.

• Monitor cluster health, performance, and utilization, ensuring high availability and efficiency.

• Implement and maintain best practices for HPC operations, user management, and resource administration.

• Troubleshoot cluster related issues including networking,...

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