SMTS Systems Design Eng.

We are seeking an experienced  HPC Systems Engineer  with  7+ years of expertise in high-performance computing (HPC)  environments. This role requires hands-on experience with  Python, Kubernetes (K8s), Slurm, OpenStack, and Ansible  , along with the ability to  support external clients in live troubleshooting sessions.

The PERSON :

The ideal candidate will have deep technical knowledge of  drivers, troubleshooting methods, and system-level debugging  and will play a key role in managing, optimizing, and troubleshooting  HPC clusters and cloud-based HPC environments.

• KEY RESPONSIBILITIES :
• HPC System Administration & Troubleshooting Manage and optimize HPC clusters, ensuring high availability and performance.
• Troubleshoot GPU, CPU, network drivers, firmware, and OS-level issues.
• Debug storage, networking, and job scheduling bottlenecks in Slurm-based environments.
• Kubernetes & Cloud HPC Environments Deploy and manage HPC workloads in Kubernetes for AI / ML and parallel computing.
• Optimize OpenStack-based HPC clusters with Ceph, Cinder, and Neutron for cloud scalability.
• Implement containerized HPC workflows using Kubernetes and OpenShift.
• Automation & Infrastructure as Code (IaC) Develop Ansible and Terraform scripts for provisioning and managing HPC resources.
• Automate job scheduling, cluster monitoring, and log analysis using Python.
• Optimize CI / CD pipelines for HPC and AI / ML applications.
• Performance Tuning & Benchmarking Benchmark and optimize multi-node HPC workloads (MPI, NCCL, ROCm, CUDA).
• Tune OS parameters, networking (InfiniBand, RoCE), and Slurm configurations for peak performance.
• Enhance HPC storage performance (Ceph, Lustre, NFS) and distributed computing efficiency.
• Client Support & Collaboration Provide real-time technical support and troubleshooting for HPC users.
• Engage with developers, DevOps, and system administrators to optimize cluster performance.
• Document solutions, best practices, and contribute to internal knowledge bases.

PREFERRED QUALIFICATION'S

Skills Required

Python, Openstack, Ansible