Senior Network Engineer - Low-Latency Trading Infra

Flow Traders; Hong Kong; On-site; HKD 450,000 - 750,000; Full time

Job summary

Flow Traders in Hong Kong is seeking a Network Engineer to join our Technology team. The role focuses on building and optimizing IT infrastructure to meet business requirements and trading needs.

You will safeguard trading system continuity, monitor networks, and drive innovations for performance and reliability in a fast-paced, tech-driven environment. Collaboration with traders and data centres is key.

Qualifications

• Bachelor's degree in CS/IT or equivalent.
• At least 5 years IT experience covering WAN/LAN, cloud, multicast, firewalls and wireless.
• Experience in low latency trading environments (APAC knowledge a plus).
• Knowledge of Cisco/Arista networks; CCNP or similar is a plus.
• Unix/Linux CLI proficiency; scripting in Bash, Python and Salt.

Responsibilities

• Safeguard the continuity of trading systems infrastructure and support traders daily.
• Monitor and optimize systems hosting a wide range of applications.
• Drive innovations to improve links between markets and network performance/reliability.
• Maintain and improve network/infrastructure; include orchestration and automation tasks.
• Engage with traders, data centres/colocations, and external suppliers; plan contingencies.
• Proactively identify opportunities to optimize performance.

Skills

Networking

Unix/Linux CLI

Bash/Shell

Python

Team player

Documentation

Low latency networking

Education

Bachelor's Degree in CS/IT

Tools

Cisco

Arista

AWS

GCP

VPN/IPSec

Zabbix

Wireshark

tcpdump

Job description

Flow Traders in Hong Kong is seeking a Network Engineer to join our Technology team. The role focuses on building and optimizing IT infrastructure to meet business requirements and trading needs.

You will safeguard trading system continuity, monitor networks, and drive innovations for performance and reliability in a fast-paced, tech-driven environment. Collaboration with traders and data centres is key.