Description

You will design, deploy, and maintain high-performance computing (HPC) infrastructure on AWS, ensuring scalability and reliability for complex workloads.

This role is on-site.

Responsibilities

• Administer Linux (RHEL) systems and manage HPC applications, including Slurm scheduling and GPU stacks (NVIDIA, CUDA, NCCL).
• Provision and manage AWS infrastructure using Terraform and CloudFormation, leveraging core services like EC2, VPC, IAM, S3, and EBS.
• Operate and troubleshoot AWS Parallel Cluster (v3+) and AWS Batch for containerized and burstable workloads.
• Implement CI/CD automation for infrastructure and applications using GitHub Actions or AWS CodeBuild.
• Set up monitoring and observability using CloudWatch, Prometheus, or Grafana to track cluster health and job metrics.

Required Skills

• 5+ years of experience in system engineering or DevOps roles.
• Hands-on expertise with AWS core services and infrastructure as code (Terraform preferred, CloudFormation required).
• Strong proficiency in Linux administration (RHEL), including SELinux, systemd, and networking.
• Experience managing HPC workloads with Slurm, including partitions, QoS, and accounting.
• Proficiency in scripting and automation using Bash, Python, and Shell Scripting.
• Familiarity with Windows administration and hybrid environment integration.
• Experience with containerized workloads (ECS/EKS) and GPU driver installation/troubleshooting.

Preferred Skills

• AWS certifications (Solutions Architect Associate/Professional, SysOps, or Specialty).
• Experience deploying or tuning HPC workloads for CFD/FEA applications (e.g., Ansys, Abaqus, OpenFOAM).

Key Skills

Education

Bachelor's degree