Senior Linux Engineer (Low Latency)

IO TECH SOLUTIONS LIMITED
📍 Hong Kong, Hong Kong, Hong Kong 💼 full time 🕒 Posted June 06, 2026

Job Description

We are looking for a passionate, technically talented individual to join our Infrastructure and Technology Services team. The successful candidate will work closely with our trading support and development teams to ensure that our systems deliver the required performance, availability, and security posture. 

This is an onsite role located in Hong Kong, Shanghai or Sydney (with authorization to work in Shanghai or Sydney).

Responsibilities and Duties:

  • Linux System Administration: Install, configure, patch, and maintain
    RHEL/Fedora servers.
  • Performance & Low-Latency Tuning: Conduct network, system, and kernel tuning for ultra-low-latency workloads; develop benchmarks and monitoring dashboards.
  • Scripting & Automation:

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Job Details

  • Location Hong Kong, Hong Kong
  • Job Type full time
  • Category Computer Occupations
  • Posted Date June 06, 2026
  • Application Deadline July 16, 2026