Network Engineer: Cybersecurity & Cloud Networking

HomeTeamNS; Singapore; On-site; SGD 50,000 - 75,000; Full time

Job summary

HomeTeamNS is seeking a Network Engineer to oversee the day-to-day operation, administration, security and troubleshooting of the organisation’s enterprise network and related security infrastructure across clubhouse locations. You will provide hands-on support for switches, firewalls, NAC, routing, VLANs and VPN connectivity, and collaborate with vendors for investigations.

The role requires 1–2 years of hands-on experience in enterprise network architecture, familiarity with cloud networking

Qualifications

• Diploma or Bachelor’s Degree in Information Technology, Computer Science, Cybersecurity, Network Engineering, or a related discipline.
• 1 to 2 years of hands-on experience in enterprise network architecture (e.g. MPLS, SD-WAN).
• Cloud networking experience (AWS, Azure) preferred.
• Hands-on experience with core networking protocols (VLANs, BGP, OSPF, IPsec VPN, DNS, NAT).

Responsibilities

• Regularly review, audit and optimize network configurations, firewall rules, and access policies to ensure a robust security posture.
• Maintain and troubleshoot network switches across all clubhouse locations. Perform deep-packet analysis and network troubleshooting using tools such as Wireshark to diagnose performance issues, latency, and abnormal traffic patterns.
• Configure and maintain network routing, VLANs, and Secure VPN Tunnels (IPsec / SSL).
• Configure and maintain Network Access Control (NAC) solutions to manage device posture, guest Wi-Fi access, and corporate user compliance.
• Act as the internal technical lead to support cybersecurity vendors on infrastructure-related security alerts, threat containment, and remediation.
• Collaborate with third-party application vendors to investigate, troubleshoot, and resolve application-related cyber alerts and security vulnerabilities.
• Coordinate with external partners to execute essential security patching for firewalls, switches, and core infrastructure.

Job description

HomeTeamNS is seeking a Network Engineer to oversee the day-to-day operation, administration, security and troubleshooting of the organisation’s enterprise network and related security infrastructure across clubhouse locations. You will provide hands-on support for switches, firewalls, NAC, routing, VLANs and VPN connectivity, and collaborate with vendors for investigations.

The role requires 1–2 years of hands-on experience in enterprise network architecture, familiarity with cloud networking