Role Summary The HPC Engineer supports the installation, operation, and maintenance of high-performance computing infrastructure, including compute nodes, storage, interconnects, and GPU systems. The role works under the guidance of senior engineers while taking ownership of day-to-day operational tasks and growing toward independent project delivery.

Key Responsibilities
• Installation & Deployment: Carry out/assist in racking, cabling, OS provisioning, and configuration of compute and GPU nodes using tools such as Slurm, OpenPBS, BCM
• Cluster Operations: Monitor cluster health, handle node failures, and perform routine maintenance such as patching, firmware updates, and driver upgrades.
• Storage Support: Support NAS, parallel and network file systems (Lustre, BeeGFS, NFS), including quota management, mounts, and basic troubleshooting.
• Networking: Assist with InfiniBand/Ethernet setup, cable and port diagnostics, and fabric health checks.
• GPU Systems: Experience with NVIDIA/AMD GPU installations, CUDA/ROCm.
• Scheduler & User Support: Manage user accounts, Slurm queues,



and job issues; respond to support tickets and help users with software builds and setting modules.
• Monitoring & Documentation: Use tools like Prometheus, Grafana, and Nagios to track performance and assist in preparing user documentation
• Collaboration: Escalate complex issues to senior engineers, coordinate with vendors on hardware faults, and participate in on-call rotations. Required Qualifications
• Junior: 1-3 years of Linux administration experience; Mid-level: 3-6 years with exposure to HPC environments
• Solid Linux skills (RHEL/Rocky/Ubuntu) and scripting in Bash or Python
• Working knowledge of networking fundamentals (TCP/IP, VLANs) and basic HPC concepts (MPI, schedulers)
• Good troubleshooting skills and willingness to learn Preferred
• Experience with containers (Docker, Kubernetes) and configuration management
• Degree in Computer Science, Engineering, or a related field; certifications such as RHCSA are a plus.

Skills:
high performance computing (hpc),ubuntu,slurm,hpc,rhel,python,rocky linux,hpc storage,openpbs,linux administration,shell

📌 HPC Engineer (Bengaluru)
🏢 Arohana Tech Solutions Private
📍 Bengaluru