- Provide 24/7 coverage (on-call rotation) participation - Backup & recovery of system & network process as data or any configuration - Handle, analyse and troubleshoot with switching & routing or any firewall of cisco configuration -Monitor network operation as building up & filter security process - Provide maintenance of the network authorization infrastructure, as well as the network backup system - Manage and handle both LAN & WAN - Administrate infrastructure, including firewalls, databases, malware protection software and other processes - Strong experience with virtual machine implementation & build up structure such as VMware Esxi, Hyper-V … - Monitor daily system, verify integrity availability of all hardware, server resources and key system processes, review system application logs, verify completion jobs such as backups & recovery - Other tasks include installing systems, firmware, and drivers; creating boundaries as well as performing configuration testing activities; preparing technical presentations; meeting customer - Use knowledge tools and information to develop projects - Analyze system faults and troubleshooting; run diagnostic tests; operate hardware system and detect problems. - Manage Intranet Web services, network management platforms and enterprise-wide system - Maintain good relationship with team members and clients - Uses knowledge tools reuses information the benefit projects, of professional - Handle and support client’s issue related to business’s part - Any tasks will be assigned by supervisor or CIO

- IT bachelor’s degree or equivalent - Good English is required, and Chinese is a plus - Fast learner & do research on trading operation, management and business part - At least three years’ experience with advance support of network or system management - Experience with installing and configuring Cisco, IOS and other devices include switches (catalyst), routers (ASR), Firewalls (ASA models), standards and technology including VLANs, trucking, NAT, routing (static, OSPF, BGP), QoS, 802.11 - Multi stronger with subnet and addressing on IPv4 or IPv6 - Experience with VoIP & IP phone such as SIP, Trunk, and Gateway and inbound or outbound concept. - Experience with window server 2012 or 2016 on DNS, WINS, DHCP, SMTP, Telnet, Policy or encryptions platform … - Experience with monitoring system [ Observium, Cacti, …] and open operation system source - Experience with domain & designing, provide service and troubleshooting on cloud system & storage - Experience with upgrading some part of systems, appliance or any application - Have certified MCSA, CompTia+ CCNA or CCNP - Able to complete multiple tasks simultaneously in timely manner - Self-starter/ self-directed - Able to work under pressure with deadlines - Programming language ability (preferred) but not specified - Hard working and willing to handle all the tasks