Senior HPC Systems Engineer — Exascale Compute & Storage

Fujitsu; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Fujitsu in Singapore is seeking an experienced HPC systems administrator to manage the day-to-day operations of a high-performance computing environment. You will handle cluster provisioning, health monitoring, software deployment, and lifecycle management, ensuring high availability and performance for researchers and engineers.

You will work with IBM/GPU accelerated infrastructure, Slingshot interconnects, Lustre file systems, and PBS workload scheduling, collaborating with cross-functional

Qualifications

• 5–7 years hands-on HPC administration experience.
• Experience with Ansible, xCAT, or Bright Cluster Manager is a plus.
• Understanding GPU computing (CUDA/ROCm) is advantageous.

Responsibilities

• Manage day-to-day operations of the HPC environment, ensuring high availability and performance.
• Administer and maintain cluster management, software deployment, and lifecycle management.
• Configure, monitor, and optimize parallel file systems and interconnects.
• Provide technical support to researchers and engineers; assist in performance tuning.
• Collaborate with cross-functional teams for deployments, upgrades, and maintenance.

Skills

HPC administration

Cluster management

Performance tuning

Shell scripting

Python

Tools

Ansible

xCAT

Bright Cluster Manager

Infrastructure-as-Code

Job description

Fujitsu in Singapore is seeking an experienced HPC systems administrator to manage the day-to-day operations of a high-performance computing environment. You will handle cluster provisioning, health monitoring, software deployment, and lifecycle management, ensuring high availability and performance for researchers and engineers.

You will work with IBM/GPU accelerated infrastructure, Slingshot interconnects, Lustre file systems, and PBS workload scheduling, collaborating with cross-functional