HPC Ops Engineer wanted – $400K+ to run one of the fastest, most advanced trading compute environments in the world.”

- Power the compute behind world-class trading.
- Run cutting-edge HPC infrastructure for a global trading leader

HPC Operations Engineer – $400K+ | Global Trading Firm

Join a high-performing global proprietary trading firm where cutting-edge technology drives success. We’re looking for an experienced HPC Operations Engineer to maintain, optimise, and support our Linux-based high-performance computing (HPC) environments that power advanced quantitative research and low-latency trading systems.

What You’ll Do

- Manage and support large-scale HPC clusters, storage, and networking infrastructure.
- Maintain and optimise Lustre/GPFS parallel filesystems, Slurm/Grid Engine schedulers, and RDMA fabrics.
- Diagnose and resolve complex operational issues in mission-critical environments.
- Automate processes with tools like Ansible, SaltStack,



and scripting in Python, Go, or C.
- Collaborate closely with research and trading teams to ensure maximum uptime and performance.

What We’re Looking For

- Strong Linux systems administration experience, preferably in HPC or similar environments.
- Knowledge of HPC technologies (parallel filesystems, batch schedulers, high-performance networking).
- Proficiency in at least one scripting/programming language.
- Excellent troubleshooting and problem-solving skills.
- Ability to thrive in a fast-paced, team-oriented environment.

Why Join Us?

- Work alongside world-class engineers and researchers.
- Opportunity to work on cutting-edge HPC and trading technologies.
- High-impact role where your work directly drives business performance.

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📌 HPC Operations Engineer (New South Wales)
🏢 Mode Talent
📍 New South Wales