Duties:
- Perform daily network/security devices administration/maintenance
1) Load balancer, routers and LAN switches daily support
2) Security devices including firewall, proxy, IPS/IDS daily support
- Perform network/security devices monitoring and change using tools such as MRTG, ManageEngine
- Responsible for maintenance of document including but not limited to network device inventory record, network diagram, network/security device configuration baseline, network capacity planning, etc
- Participate in network and security infrastructure projects which involve:
1) collect requirement,
2) provide network design to meet the security and resilience requirement
3) perform coordination with multiple IT Teams as well as IT vendors and network carriers

Requirements:
- Bachelor/Higher Diploma in Computer Science or equivalent;
- At least 10 years' experience in which at least 5 year in supporting in-house enterprise network configuration, preferably with work experience in bank
- Holder of network/security certificate (e.g. CCNP/CISSP) is an advantage
- Hand-on experience in Cisco/Huawei routers and switches, Checkpoint/Fortinet/Palo Alto firewalls, F5 load balancers, BlueCoat proxy
- Good knowledge of network monitoring and automation tools (e.g. ManageEngine, FortiManager, PA Panorama)
- Experience in dealing with network carriers, network vendors is expected
- Good communication and interpersonal skills
- Proficient in English and Cantonese
- Occasional travel to HK