location:
Bangalore/ Pune/ Noida 1. Feature & Protocol Testing: Test network routing features to ensure they work exactly as designed. 2. Regression Testing: Re test existing features across different software versions to find recent bugs or performance drops. 3. L2 & L3 VPN Testing: Set up and test virtual private networks, ensuring traffic flows correctly and safely between virtual routers. 4. Lab Setup: Recreate real world customer networks in a lab workplace using traffic generators. 5. Troubleshooting: Find network bugs, analyze packet captures (Wireshark), and work with developers to fix them. 6. Network automation: Python, Ansible, REST APIs Technologies: 1. MPLS Basics: Good understanding of how MPLS works, including LDP and RSVP TE. 2. VPN Services: Hands on experience testing L3VPNs and L2VPNs (VPLS, VPWS, EVPN). 3. Routing Protocols: Strong knowledge of how BGP / MP BGP, OSPF, and IS IS build paths and neighbors. 4. Network Convergence: Experience testing fast failover mechanisms like BFD and FRR (Fast Reroute). Testing Tools: Experience using hardware traffic tools like Ixia (IxNetwork) or Spirent, along with Wireshark.