Job Title: Network Operation Engineer
Organization Name: NEC Corporation of India Ltd.
Reporting Relationship: Manager
Role Summary:
We are looking for a technically skilled Network & Telecom Engineer to support network infrastructure, ISP/NOC operations, enterprise connectivity. The candidate will be responsible for network monitoring, installation, configuration, troubleshooting, incident management, health checks, deployment validation, and SLA-based service support.
Must-have Skills
• 5–7 years of experience in Network Infrastructure, NOC, ISP, Enterprise Networking, and Telecom Operations.
• Strong knowledge of Cisco Routers and Switches, LAN/WAN connectivity, and enterprise network troubleshooting.
• Hands-on experience in VLAN, Access/Trunk Ports, Inter-VLAN Routing, STP/RSTP, EtherChannel/LACP, MAC Addressing, Port Security, CDP/LLDP.
• Good understanding of IPv4/IPv6, IP Addressing, Subnetting, VLSM/CIDR, TCP/UDP, ARP, Unicast, Multicast, and Broadcast.
• Experience in troubleshooting Link Down, High Latency, Packet Loss, SFP, Optical, Modem,
Hardware and Fiber connectivity issues.
• Solid troubleshooting skills using Ping, Traceroute, Wireshark, nslookup, ARP and network/device logs.
• Experience with ITSM/ticketing tools such as Remedy and SLA-based incident management.
• Strong analytical, troubleshooting, documentation, communication, and stakeholder coordination skills.
Good-to-have Skills
• Experience in telecom network deployments, 4G architecture, PCRF, CNF and telecom core environments.
• Knowledge of DHCP, DNS, NAT/PAT, ACL, SNMP, NTP, Syslog, SSH/Telnet, and basic network security concepts.
• CCNA or equivalent networking certification will be an added advantage.
Responsibilities:
• Manage and update incidents through Remedy/ITSM tools and ensure resolution within defined SLA.
• Coordinate with NOC, field engineers, OEMs, vendors and customer teams for incident resolution and service restoration.
• Maintain technical documen
📌 Network Operations Engineer (Noida)
🏢 NEC
📍 Noida