TCS has been a excellent pioneer in feeding the fire of Young Techies like you. We are a global leader in the technology arena and there's nothing that can stop us from growing together. We are delighted to invite you for a discussion to get to know more about you and your professional experience. The interview will be in person.

Venue details Date: 8th Aug 2026 Timing: 9:00 Am-1:00 PM Location: Tata Consultancy Services, Pune Maan, Sahyadri Park, Plot No. 2 & 3, Phase 3, Rajiv Gandhi Infotech Park, Maan, Hinjawadi, Pune, Maharashtra 411057 (SP1) Experience : 5-12 Years Job Requirements 1. Hands-on experience with the configuration, implementation and troubleshooting of

2.

Cisco

Wireless LAN Controller (WLC) and Access Points (APs).

3.

Cisco Prime

Infrastructure / DNA Center

- Cisco ISE, RADIUS/AAA, 802.1X authentication
- Good understanding of:
- Wi-Fi standards (802.11 a/b/g/n/ac/ax)
- RF fundamentals, modulation, interference, roaming
- Wireless security (WPA2/WPA3, 802.1X, EAP types)
- Site survey tools like Ekahau, AirMagnet.
- Handle L2 wireless incidents, service requests, and user connectivity issues.




- Troubleshoot access point (AP) registration, client association, roaming, and authentication problems.
- Perform basic configuration changes on Cisco WLCs (AireOS / 9800 series) under guidance.
- Monitor wireless performance, alarms, and AP/WLC health through tools like Prime/DNAC.
- Assist with RF checks, channel/power adjustments, and coverage validations.
- Support onboarding of new APs, SSID updates, and floor map changes.
- Document resolutions, update SOPs, and provide inputs for knowledge base articles.
- Work closely with L3 teams for escalations and deeper RCA.
- Should be ready to work in 24X7 Shifts.
- Good Knowledge & Hands on experience on Cisco WLCs.
- Familiarity with DNAC, Cisco Prime Infrastructure, and basic spectrum analysis.
- Understanding of VLANs, routing basics, and network troubleshooting tools.
- ITIL Certification.

23.

Technical

Certifications such as Cisco CCNA Wireless.

- Analytical and problem-solving abilities.
- Good communication and documentation skills.

📌 Walk in interview For Network Wireless-Pune
🏢 Tata Consultancy Services
📍 Pune