Responsibilities :

• Monitor, maintain, and optimize WAN, LAN, and WiFi for peak performance and maximum availability.
• Troubleshoot, evaluate, and resolve SDWAN, LAN, and WiFi performance and capacity issues on-site.
• Configure and back up WAN, LAN, WiFi, firewalls, and other network components.
• Troubleshoot and optimize WAN circuits in collaboration with upstream providers.
• Supervise contractors during fiber cable and block wiring installations.
• Prepare and update network documentation and diagrams.

Requirements : 

• Degree or diploma in Electronics or Telecommunications Engineering.
• Minimum of 2 years of relevant experience in enterprise network or WiFi support.
• Strong knowledge of Layer 2/3 networking, routing protocols, firewalls, and WiFi controllers.
• Familiarity with GPON broadband and fiber optic systems.
• Preferably holds Cisco’s CCNA and Fortinet NSE 3 certifications.
• Team player with excellent communication skills, able to work under pressure.
• Proficient in spoken and written English and Chinese.
• Willingness to work outside regular hours for maintenance or on-site support.