Key Responsibilities:

- Manage and maintain LAN/WAN network infrastructure.
- Configure, monitor and troubleshoot Cisco Routers, Switches and Firewalls.
- Perform routing & switching configuration and troubleshooting.
- Hands-on knowledge of VLAN, STP/RSTP, TCP/IP, DHCP, DNS, NAT.
- Working knowledge of routing protocols such as OSPF, BGP/EIGRP.
- Monitor network performance through NMS/monitoring tools and resolve network incidents within defined SLA.
- Troubleshoot connectivity, packet loss, latency and link-related issues.
- Coordinate with ISP/service providers and OEM vendors for network-related issues.
- Support firewall, VPN and basic network security activities.
- Maintain network documentation, incident reports, configuration records and network diagrams.




- Participate in network implementation, upgradation and preventive maintenance activities.
- Provide L1/L2 network support and escalate complex issues to higher support teams.

Required Skills:

- Robust knowledge of Routing & Switching
- Cisco Router & Switches
- LAN/WAN
- VLAN, STP, TCP/IP
- OSPF/BGP/EIGRP
- Firewall & VPN
- Network Monitoring / NMS
- Network Troubleshooting
- Good communication and coordination skills

Preferred:
CCNA/CCNP certification and experience in large enterprise / PSU / data-centre / NOC environments.

📌 Network Engineer (New Delhi)
🏢 Corporate Infotech (CIPL)
📍 New Delhi