Senior HPC Engineer SME/Architect

Tata Consultancy Services; Hyderabad, Chennai District, Bengaluru; On-site; INR 1,800,000 - 3,000,000; Full time

Job summary

Tata Consultancy Services is seeking an HPC solutions specialist for Bengaluru/Hyderabad/Chennai/Pune/Mumbai locations. Core focus on AWS ParallelCluster, EC2 HPC, and HPC networking with emphasis on performance tuning and cost optimization.

Key skills include Linux admin, job schedulers, and cloud-native HPC tooling, with secondary capabilities in Python scripting, Docker/Kubernetes, and automation. This role supports multiple city offices in India.

Qualifications

• Experience building HPC clusters in cloud or on-prem environments.
• Familiarity with job schedulers like Slurm, PBS Pro or LSF.
• Strong Linux administration and performance tuning skills.

Skills

Linux Administration

Performance Tuning

Benchmarking

Cost Optimization

Cloud HPC

Tools

AWS ParallelCluster

EC2 HPC Instances

Slurm

PBS Pro

LSF

EFA

Placement Groups

FSx for Lustre

Kubernetes

Docker

Job description

Location- Bengaluru/Hyderabad/Chennai/Pune/Mumbai

Desired Candidate Profile

Primary Skills

• AWS HPC Solutions (AWS ParallelCluster, Batch, EC2 HPC Instances)
• Linux Administration & HPC Cluster Management
• Job Schedulers (Slurm, PBS Pro, LSF)
• HPC Networking (EFA, Placement Groups, Low-Latency Architecture)
• Performance Tuning, Benchmarking & Cost Optimization

Secondary Skills

• Python/Bash Scripting & Automation
• FSx for Lustre, EFS, S3 Storage Architectures
• Docker, Kubernetes, EKS
• AI/ML & GPU Computing (NVIDIA, CUDA)
• Terraform, CloudFormation, CI/CD