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Tata Consultancy Services · Pune

# Network Wireless Engineer (Cisco)L2

Pune Operations 

Last seen on Tata Consultancy Services’s official careers site on August 1, 2026; it may have closed since.
[Apply on Tata Consultancy Services’s careers site →](https://ibegin.tcsapps.com/candidate/next/en-IN/jobs/425567J)

[OpenNash Jobs](https://jobs.opennash.com/) / [Tata Consultancy Services](https://jobs.opennash.com/companies/tata-consultancy-services/) / Network Wireless Engineer (Cisco)L2

## Job description
- Hands-on experience with the configuration, implementation and troubleshooting of a. Cisco Wireless LAN Controller (WLC) and Access Points (APs). b. Cisco Prime Infrastructure / DNA Center c. Cisco ISE, RADIUS/AAA, 802.1X authentication
- Good understanding of: a. Wi-Fi standards (802.11 a/b/g/n/ac/ax) b. RF fundamentals, modulation, interference, roaming c. Wireless security (WPA2/WPA3, 802.1X, EAP types) d. 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 validation

## Qualifications

BACHELOR OF ENGINEERING

## At a glance
- Posted by the employer: Not stated
- First seen by OpenNash: Aug 1, 2026
- Last checked: Aug 1, 2026
- Listed for: Under a day
- Location: Pune[Apply on Tata Consultancy Services’s careers site →](https://ibegin.tcsapps.com/candidate/next/en-IN/jobs/425567J)

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