Join a world-class trading firm at the forefront of technology and innovation, headquartered in Sydney — the heartbeat of APAC’s electronic markets. It’s where advanced systems are engineered, ideas accelerate, and performance never slows down.

Join a global infrastructure support team managing high-performance Linux platforms for research and trading systems, combining administration, automation, and deployment work while collaborating with engineering teams to enhance reliability and scalability.

What You'll Do:

Support and enhance high-performance Linux platforms powering advanced research and trading environments. Work closely with engineering teams to deliver reliable infrastructure, automation improvements, and efficient system deployments

Your responsibilities will include:

1. Administering and maintaining Linux-based servers across on-prem environments
2. Supporting deployments, upgrades, and day-to-day infrastructure operations
3. Collaborating with engineering teams to improve automation and monitoring
4. Troubleshooting platform and infrastructure issues across complex environments
5. Participating in an on-call rotation and occasional out-of-hours support
6. Documenting processes and contributing to operational improvements

Why Join Us:

1. Work on high-performance infrastructure powering complex research platforms
2. Collaborate with talented engineers in a technology-driven environment
3. Gain exposure to automation, monitoring, and large-scale Linux environments
4. Be part of a culture focused on innovation, collaboration, and problem-solving
5. Enjoy initiatives supporting professional growth and work-life balance

About You:

You’re a hands-on Linux professional with strong administration skills and experience working with enterprise server environments. You enjoy solving complex problems, improving systems through automation, and collaborating with technical teams to deliver reliable infrastructure.

If you’re passionate about Linux infrastructure, automation, and solving real technical challenges in high-performance environments, this is your opportunity to make an impact while growing your expertise alongside experienced engineers.