Network Routing(WAN Technology)

Tata Consultancy Services; Hyderabad; On-site; INR 600,000 - 900,000; Full time

Job summary

Tata Consultancy Services in Hyderabad, India seeks an L2/L3 network support engineer specializing in routing, switching and wireless operations. You will handle L2 routing and wireless activities, configure Cisco and Juniper switches, and work with vendors for issue resolution.

Strong communication and ability to work independently on complex L2/L3 problems is essential. Knowledge of Cisco SD-WAN and ISE is a plus.

Qualifications

• Strong L2 experience in Routing, Switching, and Wireless.
• Hands-on experience with Cisco and Juniper devices.
• Knowledge of network isolation and application-level issue analysis.
• Good communication and interpersonal skills.
• Ability to work independently on L2/L3 issues.
• Good to have: Knowledge on Cisco SD WAN, Cisco ISE and Citrix NetScaler

Responsibilities

• Handle L2 routing and wireless operations.
• Perform Cisco & Juniper switching configuration and troubleshooting.
• Isolate and resolve network vs application issues.
• Coordinate with teams and vendors for issue resolution.
• Support L2/L3 incidents independently

Skills

Routing

Switching

Wireless

Communication

Tools

Cisco devices

Juniper devices

Cisco SD WAN

Cisco ISE

Citrix NetScaler

Job description

Role & responsibilities

• Strong L2 experience in Routing, Switching, and Wireless
  
  
  
  • Hands-on experience with Cisco and Juniper devices
  
  
  • Knowledge of network isolation and application-level issue analysis
  
  
  • Good communication and interpersonal skills
  
  
  • Ability to work independently on L2/L3 issues
  
  
  
  


• Good to have: Knowledge on Cisco SD WAN, Cisco ISE and Citrix NetScaler

Key Responsibilities*

• Handle L2 routing and wireless operations


• Perform Cisco & Juniper switching configuration and troubleshooting


• Isolate and resolve network vs application issues


• Coordinate with teams and vendors for issue resolution


• Support L2/L3 incidents independently