Network Specialist

6 days ago


Hong Kong Island, Hong Kong SAR China CL Technical Services Ltd. Full time

Responsibilities To administer the operation of servers, network equipment and security devices, and to enhance the security level of these hardware equipment. To provide technical support, troubleshooting and problem resolution related to the network infrastructure and Internet services. To plan, oversee and monitor for the provision of IT services and administration of IT matters. To conduct regular health check of network equipment and rectify issues found. To perform planning for implementation of new IT projects and prepare the requirements specifications for procurement of IT systems, network products and services. To provide technical advice and support on IT infrastructure and enhancing the IT security in the office. To supervise the work and monitor the performance of Contract Senior IT Assistants for the provision of IT support and troubleshooting services to end users. To perform system administration on Windows / Linux servers and implement the automation scripts when necessary. To work at different offices to provide IT support occasionally. To work overtime after office hours, on weekends / public holidays during system maintenance periods when required. Qualifications Higher Diploma or above in Computer Science or related subjects At least 4-8 years experience in network and infrastructure Solid working experience in setup and/or administration on departmental network involving servers, network equipment (including proxy and firewall, etc.) and security appliances / devices (e.g. VPN / malware / anti-virus / IDPS solution) Well-versed in network routers and switches configuration, covering settings related to BGP, OSPF, ACL, IRF and SNMP with major brands (e.g. H3C, Huawei, etc) Well-versed in firewalls configuration, covering settings related to routing, ACL, proxy, IDPS, logging and preferably with the major firewall brands (e.g. Fortinet, SonicWall, etc) Hands‑on experience and troubleshooting skills in root cause analysis, providing work‑around / solution to the problems and handling fire‑fighting scenarios Good command in spoken and written English and Chinese If interested for the above position, please send detailed resume with current and expected salary as well as date of availability by sending email to For more job opportunity, please visit our website: The personal information is collected strictly for recruitment purpose only. Huacomm Telecommunications Engineering (HK) Ltd Admiralty, Central and Western District, HK #J-18808-Ljbffr


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