As part of a high-performance trading team, you’ll be solving large-scale computing problems and deploying robust trading infrastructure. You’ll work with world-class developers, researchers, and traders to deliver low-latency, fault-tolerant solutions. Support and enhance cutting-edge trading systems in a fast-paced workplace. Troubleshoot, optimize, and collaborate on infrastructure projects while driving impactful solutions across real-time distributed applications and financial markets.

What You’ll Do:

1. Provide first-line support for trading systems in real-time environments
2. Diagnose and resolve root-cause issues across infrastructure and applications
3. Plan and execute large-scale application migrations and upgrades

Your Responsibilities Will Include:

1. Enhancing system stability, performance, and scalability
2. Collaborating in live troubleshooting and brainstorming sessions with colleagues
3. Writing SQL queries and developing scripts in Python or Bash
4. Applying networking knowledge to optimize system operations

Why Join Us:

1. Competitive base salary plus incentive compensation program
2.



Access to world-class perks, including healthcare, retirement savings, and wellness programs
3. Exposure to high-performance trading environments and advanced technology stacks
4. Work alongside top professionals in finance, technology, and research

About You:

1. Strong knowledge of UNIX/Linux systems and command line
2. Familiar with TCP/IP, UDP, and network troubleshooting
3. Skilled in Python scripting and SQL queries
4. Curious, self-driven, and able to manage multiple priorities effectively
5. 3+ years in trading system support preferred

Bring your curiosity, technical expertise, and drive to a role where your impact is immediate. If you’re ready to shape the future of trading systems, we’d love to connect.

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📌 Trading Systems Support Engineer - Sydney
🏢 Westbury Partners
📍 Sydney