Senior Network Operation / Implementation Engineer

Job Type
800,000 JPY - 1,100,000 JPY per month
Japanese Level
English Level
Fluent (TOEIC 990)
Start Date


A global finance firm seeks an experienced Senior Network Engineer responsible for design, implementation and support of Asia wide network infrastructure, with specialty in Japan extranet environment (e.g. client connectivity, low-latency trading environment, connectivity to JPX Arrownet, Bloomberg, Reuters, etc).

The successful candidate will manage and deliver network projects within proposed budget and timelines, also interfacing with clients from a technical standpoint for client on-boarding.

‐ 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
‐ 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

【Company Details】
Our client is a Japan-headquartered financial services group with an integrated global network spanning over 30 countries. The company has over 90 years history and driven by over 28,000 employees worldwide

【Working Hours】
8:40 - 17:40(Mon - Fri)

Saturday, Sunday, and National Holidays, Year-end and New Year Holidays, Paid Holidays, Other Special Holidays

【Services / Benefits】
Social insurance, Transportation Fee, Skillhouse Benefit

Required Skills

‐ Technical and network operation experience in investment banking, financial institution or large enterprise environment
‐ 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