Network Engineer jobs in Singapore

We are seeking an experienced Senior Network Engineer with strong expertise in MPLS and Enterprise Network Infrastructure to design, manage, and optimize large-scale networks. The role involves hands‑on configuration, troubleshooting, security compliance, and collaboration with cross‑functional teams to ensure high availability and performance.

• Design, configure, and maintain enterprise MPLS and Enterprise network infrastructure (LAN/WAN, routing, switching, firewalls).

• Monitor network performance to ensure high availability, reliability, and scalability.

• Troubleshoot complex network issues and provide timely resolutions to minimize downtime.

• Implement network changes, upgrades, and optimizations in accordance with industry best practices.

• Collaborate with IT and business teams to support operational and business requirements.

• Maintain accurate documentation for network configurations, processes, and incidents.

• Ensure compliance with network security policies and standards.

• Manage servers supporting network devices and ensure Windows patching and updates.

• Provide technical consultancy for onboarding systems to the MPLS network infrastructure.

Networking & MPLS

• Strong hands‑on experience with Switching: VLAN, STP, Trunking, Port Security, etc.

• Expertise in Routing protocols: OSPF, BGP, EIGRP, RIP.

• Minimum 5 years of hands‑on experience managing large-scale MPLS networks (P/PE/CE routers, VRF, VRF route leaking/fusion).

• Experience with Cisco, Juniper, Aruba, or equivalent enterprise networking devices.

Security & Firewalls

• Working knowledge of firewalls: Fortinet, Palo Alto, Cisco ASA, Check Point, or similar.

• Strong understanding of network security concepts such as IDS/IPS, VPNs, Zero Trust.

• Hands‑on experience with Cisco ISE, Cisco DNA Center (DNAC), and F5 Load Balancers.

Systems & Monitoring

• Solid understanding of TCP/IP, DHCP, DNS, and IP addressing.

• Experience with monitoring and management tools such as SolarWinds, Nagios, PRTG, WhatsUp Gold (WUG), Veeam Backup, SyslogNG.

• Knowledge of Windows Server and Hyper‑V management (AD, CA, SMTP, DNS, WSUS, etc.).

• Experience with Windows server and workstation patching.

Cloud (Good to Have)

• Exposure to cloud networking and VPC management in AWS, Azure, or GCP is a plus.

• Relevant certifications (CCNP, CCIE, JNCIP, NSE, etc.) are an advantage.