OPUS IT Services Pte Ltd • singapore, singapore, Singapore • Posted May 26, 2026
Location
singapore, singapore
Job Type
Full-time
Category
Computer Occupations
Posted
May 26, 2026
Job Scope
Install/configure and maintain routers,switches, WiFi APs, firewalls Troubleshoot network related issues Work with vendors and ISPs Design, setup and configure complex switching environments, wireless networking Troubleshoot malfunctions of network hardware & software applications, telephones & security systems and perform restoration operation Requirements
Degree in IT or related discipline Minimum 3 years of relevant experience in supporting/troubleshooting Network Infrastructure - LAN & WAN administration, firewall administration, load balancers administration, IP routing protocol (BGP, OSPF) administration, VLAN, AD/Server administration and performance management CCNA certificate, CCNP certificate and Cisco VOIP will be advantageous
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