Senior Specialist IT

Infineon Technologies; Bengaluru; On-site; INR 2,500,000 - 4,500,000; Full time

Job summary

Infineon Technologies in Bengaluru seeks an HPC System Reliability Engineer to manage large-scale HPC infrastructure, optimize performance, and drive DevOps practices using Linux, automation, and modern tooling.

The role emphasizes monitoring, proactive automation, and collaboration with cross‑functional teams to ensure reliable, scalable HPC operations and continuous improvement across GPUs, InfiniBand, and accelerators.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field (or equivalent experience).
• Proven experience managing and optimizing HPC clusters, compute nodes, storage, and interconnects.
• Hands‑on expertise with workload managers and job schedulers, particularly LSF.
• Strong scripting/programming skills in Python, Bash, or Go.
• Solid Linux administration experience (RHEL, CentOS, Ubuntu) and networking knowledge.
• Experience with containerization technologies such as Docker and Kubernetes.
• Proficiency with monitoring and observability tools like Prometheus, Grafana, and Nagios.
• Experience with log management and analysis tools such as the ELK Stack.
• Strong troubleshooting, analytical, and problem‑solving capabilities.
• Excellent communication and collaboration skills with cross‑functional teams.
• Ability to prioritize and manage multiple tasks in a fast‑paced environment.
• Good understanding of DevOps practices, including CI/CD pipelines.
• Knowledge of security best practices for HPC environments.
• Relevant certifications such as RHCE (Red Hat Certified Engineer) are an added advantage.

Responsibilities

• Ensure reliability, availability, and performance of HPC systems.
• Monitor and resolve performance bottlenecks across clusters, storage, and interconnects.
• Develop proactive monitoring, alerting, and automation solutions.
• Automate infrastructure deployment and management using IaC tools like Terraform and Ansible.
• Implement self‑healing and automated recovery mechanisms.
• Manage incidents, perform root cause analysis, and drive preventive actions.
• Create and maintain operational runbooks and playbooks.
• Optimize HPC workloads, LSF scheduling, and resource utilization.
• Benchmark and improve hardware and software performance.
• Collaborate with development, operations, and vendor teams for efficient HPC operations.
• Provide technical guidance, training, and documentation to stakeholders.
• Stay updated on HPC technologies, including GPUs, accelerators, and InfiniBand.
• Drive continuous improvement and scalability initiatives across the HPC environment.

Skills

Linux scripting

Python

Bash scripting

Go programming

DevOps practices

CI/CD pipelines

Networking knowledge

Troubleshooting

Communication

Education

Bachelor's or Master's in CS/Engineering

Tools

Terraform

Ansible

Docker

Kubernetes

Prometheus

Grafana

Nagios

ELK Stack

LSF

Job description

We are looking for a skilled HPC System Reliability Engineer with expertise in managing and optimizing large-scale HPC infrastructure. If you have a passion for Linux, automation, performance tuning, and DevOps practices, this could be the perfect opportunity for you.

Your role

Key responsibilities in your new role

• Ensure reliability, availability, and performance of HPC systems.
• Monitor and resolve performance bottlenecks across clusters, storage, and interconnects.
• Develop proactive monitoring, alerting, and automation solutions.
• Automate infrastructure deployment and management using IaC tools like Terraform and Ansible.
• Implement self‑healing and automated recovery mechanisms.
• Manage incidents, perform root cause analysis, and drive preventive actions.
• Create and maintain operational runbooks and playbooks.
• Optimize HPC workloads, LSF scheduling, and resource utilization.
• Benchmark and improve hardware and software performance.
• Collaborate with development, operations, and vendor teams for efficient HPC operations.
• Provide technical guidance, training, and documentation to stakeholders.
• Stay updated on HPC technologies, including GPUs, accelerators, and InfiniBand.
• Drive continuous improvement and scalability initiatives across the HPC environment.

Your profile

Qualifications And Skills To Help You Succeed

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field (or equivalent experience).
• Proven experience managing and optimizing HPC clusters, compute nodes, storage, and interconnects.
• Hands‑on expertise with workload managers and job schedulers, particularly LSF.
• Strong scripting/programming skills in Python, Bash, or Go.
• Solid Linux administration experience (RHEL, CentOS, Ubuntu) and networking knowledge.
• Experience with containerization technologies such as Docker and Kubernetes.
• Proficiency with monitoring and observability tools like Prometheus, Grafana, and Nagios.
• Experience with log management and analysis tools such as the ELK Stack.
• Strong troubleshooting, analytical, and problem‑solving capabilities.
• Excellent communication and collaboration skills with cross‑functional teams.
• Ability to prioritize and manage multiple tasks in a fast‑paced environment.
• Good understanding of DevOps practices, including CI/CD pipelines.
• Knowledge of security best practices for HPC environments.
• Relevant certifications such as RHCE (Red Hat Certified Engineer) are an added advantage.
• Provide your feedback on BizChat

#WeAreIn for driving decarbonization and digitalization.

As a global leader in semiconductor solutions in power systems and IoT, Infineon enables game-changing solutions for green and efficient energy, clean and safe mobility, as well as smart and secure IoT. Together, we drive innovation and customer success, while caring for our people and empowering them to reach ambitious goals. Be a part of making life easier, safer and greener.

Are you in?

We are on a journey to create the best Infineon for everyone.

We strive to create the best Infineon for everyone by embracing diversity and inclusion. We welcome applicants for who they are and offer a workplace built on trust, openness, respect and equal opportunity.

Our hiring decisions are based on skills and experience.

Anand Rawal