– Network Engineer (L2/L3)

Position: Network Engineer – L2/L3

Experience: 5 Year

Location: Pune

Role Overview

We are looking for a skilled Network Engineer (L2/L3) to manage, maintain, troubleshoot, and optimize enterprise network infrastructure. The candidate will be responsible for network deployment, configuration, monitoring, incident resolution, and ensuring high availability and performance of network services.

Key Responsibilities

- Deploy, configure, and maintain LAN/WAN network infrastructure.
- Handle L2/L3 network troubleshooting and resolve network incidents.
- Configure and troubleshoot switches, routers, firewalls, and wireless infrastructure.
- Work on VLANs, STP, routing, TCP/IP, DHCP, DNS, and VPNs.
- Configure and troubleshoot routing protocols such as OSPF and BGP.
- Monitor network performance and proactively identify potential issues.
- Participate in network deployment and implementation projects.
- Perform network changes, upgrades, and maintenance as per defined procedures.
- Analyze network-related incidents and provide RCA (Root Cause Analysis).
- Coordinate with vendors, service providers,



and internal IT teams for issue resolution.
- Maintain network documentation, configuration records, and operational procedures.
- Follow ITIL processes for incident, change, and problem management.

Required Skills

- Robust knowledge of TCP/IP, OSI Model, LAN/WAN.
- Hands-on experience with Cisco/Aruba/HPE or equivalent networking equipment.
- Good understanding of VLAN, STP, trunking, EtherChannel.
- Knowledge of OSPF, BGP, static routing, and inter-VLAN routing.
- Experience with VPN, DHCP, DNS, NAT, and network security fundamentals.
- Ability to troubleshoot connectivity, routing, switching, and performance issues.
- Familiarity with network monitoring tools.
- Good communication and coordination skills.

Preferred Qualifications

- CCNA certification or equivalent knowledge preferred.
- Experience working in an enterprise/corporate network environment.
- Exposure to firewall technologies such as Fortinet, Palo Alto, or Cisco ASA/FTD is an advantage.

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📌 Network Engineer/|| Pune || 5 year || Only immediate Joiner (Maharashtra)
🏢 Innova ESI
📍 Maharashtra