Network & Security Engineer/ Network & Security Specialist


Job ref no. LS
Job level
Work experience
Education Bachelor Degree
Location Hong Kong Island
Employment type Full Time
Benifits
Industry Information Technology
Job function Information Technology (IT)
Post on 2026-04-17

Job descriptions:

  • In charge of the coordination, planning, design, implementation, testing and commission of new IT network infrastructures and network security products.

  • Responsible for review and design for things like network analysis, IP addressing, network segmentation and access control, security architecture, internet and WAN connections, network management and monitoring, hardware & software selection and implementation.

  • Take the leading role in various stages, e.g. planning and design, acquisition, implementation, testing, acceptance and other stages for setting up the IT infrastructures for development and production purposes.

  • Required to coordinate with users, contractors and relevant parties to carry out the duties.

  • Required to prepare documentations including requirement specifications, diagram, illustration, presentation materials, system manuals and etc..

Requirement:

Experiences & knowledge in

  • design, implementation and support of enterprise network infrastructure

  • planning, acquisition, implementation, maintenance and support of network security for IT systems or AV systems.

  • system administration, problem troubleshooting, system performance monitoring

  • The candidates shall have knowledge and experience in network design, network & system management and have working experience with CISCO routers, switches, mobile/wireless technologies, firewalls, intruder detection/alert technology, intrusion prevention system, load balancers and gateways.