Job Role: Senior Network Engineer-Walkin Drive
Location: Pune
Experience: 5+years
We are seeking a highly skilled Senior Network Engineer to support Business-As-Usual (BAU) operations across our global enterprise network. This role requires strong operational expertise in Cisco networking technologies especially Cisco ISE, Cisco DNA Center, LAN Switching and Meraki—along with the ability to troubleshoot complex LAN/WAN issues, maintain network stability, and support ongoing enhancements
.The ideal candidate is hands-on, proactive in identifying issues, and capable of driving operational excellence in a rapid-paced environment
Key Responsibilities
BAU Operations & Support
manage daily network operations, incident resolution, and service requests across LAN, WAN, and wireless infrastructure
.Perform advanced troubleshooting for network outages, performance degradation, and configuration errors
.Monitor network health using Cisco DNAC, Meraki Dashboard, and other monitoring tools
.Ensure timely resolution of P1/P2 incidents and provide root cause analysis (RCA)



and preventive measures Cisco ISE Administration (Mandatory
Manage Cisco Identity Services Engine (ISE) including
Authentication/Authorization policies (802.1X, MAB
Profiling, guest access, Live logs analysis and Tshoot
certificate management and policy updates
perform ISE upgrades, patching, and config backup/restore
.Troubleshoot endpoint authentication failures and radius/tacacs issues Cisco DNA Center (Mandatory
Operate and maintain Cisco DNAC for Network Assurance & Client Health monitoring
software Image Management (SWIM
Inventory and topology visibility
support DNAC-based automation and configuration templates
. Meraki Network Operations (Mandatory
Administer Meraki MX, MS, and MR devices
Review and optimize Meraki AutoVPN, traffic shaping, SD-Internet policies
Maintain Meraki wireless networks, SSIDs, and guest access policies
Perform dashboard analytics review and reporting LAN/WAN Operations (Mandatory

📌 Senior Network Engineer (India)
🏢 Tata Consultancy Services
📍 India