Walk in interview For Network Wireless-Pune

TCS has been a great 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

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1. Hands-on experience with the configuration, implementation and troubleshooting of
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2. Cisco Wireless LAN Controller (WLC) and Access Points (APs).
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3. Cisco Prime Infrastructure / DNA Center
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4. Cisco ISE, RADIUS/AAA, 802.1X authentication
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5. Good understanding of:
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6. Wi-Fi standards (802.11 a/b/g/n/ac/ax)
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7. RF fundamentals, modulation, interference, roaming
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8. Wireless security (WPA2/WPA3, 802.1X, EAP types)
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9. Site survey tools like Ekahau, AirMagnet.
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10. Handle L2 wireless incidents, service requests, and user connectivity issues.
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11. Troubleshoot access point (AP) registration, client association, roaming, and authentication problems.
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12. Perform basic configuration changes on Cisco WLCs (AireOS / 9800 series) under guidance.
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13. Monitor wireless performance, alarms, and AP/WLC health through tools like Prime/DNAC.
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14. Assist with RF checks, channel/power adjustments, and coverage validations.
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15. Support onboarding of new APs, SSID updates, and floor map changes.
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16. Document resolutions, update SOPs, and provide inputs for knowledge base articles.
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17. Work closely with L3 teams for escalations and deeper RCA.
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18. Should be ready to work in 24X7 Shifts.
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19. Good Knowledge & Hands on experience on Cisco WLCs.
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20. Familiarity with DNAC, Cisco Prime Infrastructure, and basic spectrum analysis.
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21. Understanding of VLANs, routing basics, and network troubleshooting tools.
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22. ITIL Certification.
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23. Technical Certifications such as Cisco CCNA Wireless.
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24. Analytical and problem-solving abilities.
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25. Good communication and documentation skills.
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