L2 Network Engineer - Routing & Switching

Network Engineer L2

Experience : 4 - 6 Years

Location : Chennai

Role : Network Engineer L2

We are looking for an experienced Network Engineer L2 to manage, troubleshoot, and support enterprise network infrastructure. The ideal candidate should have strong hands-on experience in network operations, troubleshooting, and incident management.

Key Responsibilities :

• Monitor and maintain enterprise network infrastructure.

• Troubleshoot L2/L3 network issues and resolve incidents within SLA.

• Configure and troubleshoot routers, switches, firewalls, and network devices.

• Handle network incidents, service requests, and change requests.

• Perform network monitoring, performance analysis, and issue resolution.

• Troubleshoot LAN, WAN, VPN, TCP/IP, DNS, DHCP, and routing - related issues.

• Work with NOC, infrastructure, security, and application teams for issue resolution.

• Perform network configuration, upgrades, and maintenance activities.

• Maintain network documentation and incident reports.

• Participate in planned maintenance and support activities.

Required Skills :

• 4 - 6 years of experience in Network Engineering / Network Operations.

• Strong knowledge of TCP/IP, LAN, WAN, VLAN, VPN, DNS, DHCP.

• Hands - on experience with Cisco routers and switches.

• Good understanding of routing protocols such as OSPF, BGP, EIGRP.

• Experience in network troubleshooting and incident management.

• Knowledge of network monitoring tools.

• Understanding of firewalls and network security concepts.

• Good communication and problem - solving skills.

• CCNA/CCNP certification will be an added advantage.