Network Infrastructure Engineer

This role involves network implementation, administration, troubleshooting, and collaboration with various stakeholders to deliver secure and reliable connectivity services. Responsibilities • Manage and support LAN, WAN, SD-WAN, VPN, firewall, load balancer, and DNS environments. • Implement network changes and configurations in accordance with change management processes. • Troubleshoot network issues and optimise performance. • Design and support network solutions based on business requirements. • Conduct proof-of-concepts and support infrastructure upgrades/refresh initiatives. • Maintain network documentation and operational procedures. • Participate in a rotational 24/7 standby support roster. • Mentor junior engineers and support technical knowledge sharing within the team Requirements • Diploma/Degree in IT, Computer Science, or related field. • Minimum 4 years of Network Engineering experience in a medium to large enterprise environment. • Strong knowledge of routing, switching, firewall, and network security technologies. • Hands-on experience with technologies such as VLAN, STP, OSPF, BGP, VPN, NAT, ACL, DNS, DHCP, and load balancing. • Familiarity with enterprise network and security platforms from leading vendors. • Strong troubleshooting and stakeholder management skills. Preferred • CCNP or equivalent networking certification. • Firewall certifications are advantageous (eg: CheckPoint or Palo Alto). • Experience supporting large-scale or mission-critical environments is a plus. Thank you for your interest but we regret that only shortlisted candidates will be contacted shortly. Careerally Pte Ltd | EA Licence: 24C2215 Frieda Chan | EA Registration No: R2199193