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Tata Consultancy Services · Hyderabad

# Network Wireless

Hyderabad IT & Infrastructure 

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/422950J)

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

## Job description

### Job Description
- Strong 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
- Deep 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.
- Manage installation of the new Wireless Access Points (Cisco)
- Manage Wireless LAN technical issues through resolution
- Identify and implement improvements to enhance wireless network performance
- Should be ready to work in 24X7 Shifts
- Ability to work on multiple concurrent tasks with conflicting priorities Good-To-Have
- Good Knowledge & Hands on experience on Cisco WLCs.
- ITIL Certification.
- Technical Certifications such as Cisco CCNP Enterprise Wireless, Cisco CWNA/CWNP and Ekahau ESS Certification.
- Strong analytical and problem-solving abilities.
- Good communication and documentation skills.
- Ability to lead during critical incidents.

## 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: Hyderabad[Apply on Tata Consultancy Services’s careers site →](https://ibegin.tcsapps.com/candidate/next/en-IN/jobs/422950J)

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Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

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