INInfosys Limited
Network and Network Security (Cisco, Routing, Switching, SDWAN, Wireless, F5)
Bangalore Posted 4 Jun 2026
FULL TIME
Routing Protocols
Migration
Scripting
Subnetting
Ips
+8 more
Job Description
Job Description:
- We are looking for a skilled Networking Security Engineer to manage support and optimize enterprise network infrastructure and security environments
- The role involves handling day to day network operations troubleshooting connectivity issues ensuring network security and supporting transformation and automation initiatives across the infrastructure landscape
Key Responsibilities:
- Strong understanding of networking concepts including Core LAN WAN
- Hands on experience in Cisco Routing Switching
- Knowledge of network administration and troubleshooting for enterprise environments
- Experience in network security concepts such as firewall policies VPNs IDS IPS NAC segmentation and access controls
- Exposure to network transformation initiatives including infrastructure refresh migration SD WAN or modernization projects
- Familiarity with network automation tools concepts using scripting or automation platforms
- Good understanding of routing protocols switching concepts VLANs subnetting and TCP IP
- Experience with monitoring and troubleshooting tools for network health and performance
