Senior Network Engineer (MPLS / Enterprise Network)

ES RECRUITMENT PTE. LTD.; Singapore; On-site; SGD 80,000 - 100,000; Full time

Job summary

A recruitment firm in Singapore is seeking experienced Senior Network Engineers to join their team. This 1-year renewable contract role involves designing and maintaining complex MPLS and enterprise network infrastructures. Candidates should have 5-8 years of hands-on experience with MPLS networks and various routing protocols. The position offers a competitive salary up to 9K monthly gross, along with performance bonuses depending on individual performance. This is a great opportunity to work in a dynamic environment supporting major business operations.

Benefits

Up to 1 month performance bonus

Qualifications

• Min 5-8 years hands-on working experience with large-scale MPLS network configuration.
• Strong knowledge and practical experience with switching protocols.
• Experience in configuring and managing enterprise networking devices.

Responsibilities

• Design, configure, and maintain MPLS and network infrastructure.
• Monitor network performance and ensure high availability.
• Troubleshoot network issues and provide resolutions to minimize downtime.

Skills

MPLS network configuration

Routing protocols (OSPF, BGP, EIGRP, RIP)

Switching (VLAN, STP, Trunking)

Network security concepts

Monitoring tools (SolarWinds, Nagios)

Education

Certification in CCNP, JNCIA, or equivalent

Tools

Cisco/Juniper/Aruba devices

Cisco ISE

F5 Load balancers

Windows Servers

Job description

Roles & Responsibilities

The opportunity

An exciting opportunity has arisen for 2 highly skilled and experienced Senior Network Engineers (MPLS) to join our client, ES Recruitment Pte Ltd, in the Changi Airport East Region. In this 1 year contract renewable role, you will be responsible for providing expert-level support and solutions for complex enterprise network infrastructure.

What we offer: up to 9K monthly Gross + up to 1 month Performance bonus, varies with individual's caliber

Key responsibilities

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

   • Monitor network performance and ensure high availability and reliability.
   • Troubleshoot network issues and provide timely resolution to minimize downtime.
   • Implement network changes, upgrades, and optimizations in line with industry best practices.
   • Collaborate with cross-functional teams to support IT and business requirements.
   • Maintain detailed documentation of network configurations, processes, and incidents.
   • Ensure compliance with network security policies and standards.
   • Manage Servers supporting network devices and ensure they are patched to the latest version (Windows).
   • Provide technical consultancy for system onboarding to MPLS network infra.

What we're looking for

• Strong knowledge and practical experience with Switching (VLAN, STP, Trunking, Port Security, etc.).
• Hands‑on experience with Routing protocols (OSPF, BGP, EIGRP, RIP).
• Min 5 -8 years Hands‑on working experience with large‑scale MPLS network configuration (P/PE/CE router, VRF, VRF Route fusion).
• Experience in configuring and managing Cisco/Juniper/Aruba or equivalent enterprise networking devices.
• Hands‑on Experience with Cisco ISE, DNAC and F5 Load balancers
• Solid understanding of TCP/IP, DHCP, DNS, and general IP addressing.
• Knowledge of Windows Servers and workstation Patching.
• Working knowledge of firewalls (Fortinet, Palo Alto, Cisco ASA, Check Point, etc.).
• Familiarity with network security concepts (IDS/IPS, VPNs, Zero Trust, etc.).
• Experience with monitoring tools like SolarWinds, Nagios, PRTG, WUG, Veeam Backup, SyslogNG.
• Exposure to cloud networking and VPC management (AWS, Azure, GCP) is a plus.
• Knowledge of Windows Servers/Hyper‑V management. (AD, CA, SMTP, DNS, WSUS, etc).
• Certification in CCNP, JNCIA, or equivalent preferred.