Senior HPC Systems Architect — Compute & Storage

Westbury Partners; Sydney; On-site; AUD 150,000 - 210,000; Full time

Job summary

Westbury Partners in Sydney, NSW seeks an engineer to design and optimize large-scale HPC infrastructure across compute, storage, networking and Linux environments. You will develop tooling and distributed systems that enable reliable, high-performance quantitative research, collaborating with researchers and production teams.

You have 5+ years of HPC and Linux administration, strong Go, Python or C, and experience with distributed systems, profiling, and configuration management.

Qualifications

• 5+ years of HPC experience and Linux systems administration.
• Strong programming or scripting skills in Go, Python, or C.
• Experience with distributed, interdependent systems and performance profiling.

Responsibilities

• Design and maintain high-performance compute and storage infrastructure.
• Optimize systems, networks, and storage for maximum performance.
• Build monitoring and fault-detection solutions across infrastructure.
• Develop tooling for software deployment and upgrades at scale.
• Collaborate with researchers to optimize HPC workloads.
• Support global infrastructure projects and production environments.
• Build and maintain distributed HPC systems and parallel filesystems.
• Develop software and automation using Go, Python, or C.
• Profile, debug, and optimize application and infrastructure performance.
• Implement configuration management and scalable deployment solutions; conduct root cause analysis.

Skills

Go

Python

C

Linux

HPC

Debugging

Profiling

Performance optimization

Root cause analysis

Tools

Ansible

Puppet

SaltStack

Job description

Westbury Partners in Sydney, NSW seeks an engineer to design and optimize large-scale HPC infrastructure across compute, storage, networking and Linux environments. You will develop tooling and distributed systems that enable reliable, high-performance quantitative research, collaborating with researchers and production teams.

You have 5+ years of HPC and Linux administration, strong Go, Python or C, and experience with distributed systems, profiling, and configuration management.