· Monitor network availability, performance, and
reliability across enterprise environments.

· Provide Level-3 support for complex network
incidents, changes, and problems.

· Configure, install, troubleshoot, and maintain
routers, switches, firewalls, load balancers, wireless, and data center network
components.

· Plan, design, and execute IT changes and network
projects with proper documentation and governance.

· Perform trend analysis, identify potential
network problems, and drive proactive remediation.

· Create and maintain troubleshooting guides,
knowledge articles, and operational documentation.

· Ensure accurate incident, change, and problem
records using standard ITSM processes.

·

Requirements
· Solid understanding of OSI model, TCP/IP,
routing, switching, VLANs, LACP, RSTP, IGMP, QoS, and routing protocols
including BGP.





· Hands-on experience with enterprise LAN, WAN,
Wi-Fi, firewall, VPN, and data center network environments.

· Experience with Cisco Nexus/NX-OS, F5 Load
Balancers, ASA, Juniper SRX, Palo Alto, and multi-vendor Wi-Fi platforms such
as Cisco and Juniper Mist.

· Ability to troubleshoot complex network issues
using monitoring tools and packet analysis tools such as Wireshark.

· Good knowledge of incident, change, and problem
management practices.

Experience with F5 LTM, web application
firewalls, RADIUS, IPVPN technologies such as GRE/IPsec, and network automation
or scripting using Python and ansible.

· Knowledge of ITIL framework and relevant
networking certifications will be an added advantage.

📌 Senior Network Engineer (Coimbatore)
🏢 Colruyt Group India
📍 Coimbatore