Senior Network Engineer

Service Description:

• Design and implement new external connectivity (e.g., exchange connectivity, market data, new client onboarding, connectivity with other brokerage companies).
• Assist in implementation, troubleshooting, maintenance, and repair of the network components, and conduct performance and capacity analysis on those components during their lifecycles.
• Provide operational support to external-facing network environment (e.g., Exchange connectivity, client connectivity, low-latency trading infrastructure).
• Support client boarding and infrastructure upgrade / migration projects.
• As technical advisor, support the communication with business units and clients.

Responsibilities:  

• Design, implement and support external-facing network environment.
• Ensure and enhance network services are in line with business requirement in terms of stability, resilience, and performance.
• Ensure global standard and best practices are implemented in all network infrastructure.
• Ensure technical documentation are properly maintained.
• Support and administrate firewall environment in line with IT security policy.
• Manage global / regional / local network project implementation.
• Provide 2nd/3rd level Asia Network operational support and implementation.
• Provide consultations and operational support to business and IT units.

Requirements:  

• Minimum 5 years of technical and network operation experience.
• Minimum 3 years of experience in exchange and client connectivity.
• In-depth knowledge on network technology (TCP/IP, WAN/MAN/LAN, BGP, HTTP/HTTPS, VPN, QoS, multicast), including troubleshooting of latency and availability issues in a global WAN environment.
• Experience in Cisco (CCNP, CCIE preferred), Juniper / Fortinet firewalls, F5 load balancers, Bluecoat Proxy Servers, wireless network technology, network management tools (HPNA, Sevone, SMARTS, Wireshark, etc.).
• Knowledge in latency monitoring concepts and relevant industry solutions (Corvil, Nexus Data Broker, etc.).
• Work independently in a highly dynamic environment, both individually and as a team.
• Fluent spoken and written English.