Position - Network Engineer – L2

Job Location: Delhi

Salary: 35,000 per month in hand + other benefits

Languages: Tamil & Malayalam – Mandatory

Key Responsibilities & Skills

- Solid knowledge of EPON & GPON technology, including OLT, ONU/ONT and PON architecture.
- OLT configuration, ONU registration, provisioning, profiles and service configuration.
- VLAN configuration, tagging/untagging, trunk/access ports and troubleshooting.
- Optical fiber troubleshooting: RX/TX power, LOS, splitter loss, fiber faults and basic OTDR.
- ONT/ONU configuration including PPPoE, DHCP, Wi-Fi, LAN and bridge/router modes.
- PPPoE server/client, authentication and ISP connectivity troubleshooting.
- Routing concepts including VLAN, DHCP, NAT, firewall, routing, queues and PPPoE.
- ONU/ONT troubleshooting: registration failure,



intermittent disconnections, low optical power and speed issues.
- Knowledge of OMCI & TR-069, ONT management, remote configuration and ACS troubleshooting.
- Network troubleshooting using Ping, Traceroute, ARP, MAC, DNS and packetloss/bandwidth analysis. 11. Coordinate with NOC, field teams and ISP teams to resolve L2/L3 network issues.

Experience - 2–3 years of relevant experience in ISP/FTTH/network operations. • Hands-on experience with GPON/EPON, OLT, ONT/ONU and ISP networking preferred.

Language Requirement • Tamil – Mandatory • Malayalam – Mandatory

English/Hindi communication is an added advantage.

📌 Network Engineer (New Delhi)
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