Senior Linux Engineer (Low Latency)

IO TECH SOLUTIONS LIMITED
full time Hong Kong, Hong Kong Computer Occupations
Posted:
June 06, 2026
Location:
Hong Kong, Hong Kong, Hong Kong

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 Overview

Job Type: full time
Location: Hong Kong, Hong Kong
Posted: June 06, 2026
Deadline: July 16, 2026