HFT Reliability Engineer & Incident Commander

IO Tech Solutions Limited; Hong Kong; On-site; HKD 900,000 - 1,500,000; Full time

Job summary

IO Tech Solutions Limited in Hong Kong is seeking a world-class Reliability Engineer to join a premier High-Frequency Trading firm. You will work shoulder-to-shoulder with traders, quantitative researchers, and core systems engineers to keep the global trading engine resilient.

This role requires proactive incident management, deep technical breadth across Linux, networking, and observability, and the autonomy to drive uptime in a 24/7 environment.

Qualifications

• Proven experience coordinating major incidents in high-pressure environments.
• Strong Linux and networking fundamentals with the ability to read dashboards and logs quickly.
• Experience with observability stacks and incident management processes.

Responsibilities

• Automate triage processes to speed up first-line response.
• Take ownership of incident lifecycle from detection to resolution.
• Coordinate with global teams across multiple time zones to restore service.
• Maintain and improve monitoring, alerting, and runbooks for critical systems.

Skills

Production Operations

SRE

NOC/Command Centre

Trading Operations

Linux

Networking

Tools

PagerDuty

Jira Service Management

Grafana

Prometheus

Log aggregation tools

Kubernetes

Docker

Job description

IO Tech Solutions Limited in Hong Kong is seeking a world-class Reliability Engineer to join a premier High-Frequency Trading firm. You will work shoulder-to-shoulder with traders, quantitative researchers, and core systems engineers to keep the global trading engine resilient.

This role requires proactive incident management, deep technical breadth across Linux, networking, and observability, and the autonomy to drive uptime in a 24/7 environment.