Wireless Engineer

Dear Candidate, Greetings from TATA Consultancy Services. Thank you for expressing your interest in exploring a career possibility with the TCS Family. 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. At this interview you will have a technical discussion followed by a management & HR round*. Feel free to ask any questions you may have about our hiring process, the position, or our company.

Face to Face Interview with TCS for Wireless Network Position || Chennai Location.|| Saturday Drive (20-June-26) . Please find the below JD: Design and implement wireless architectures using centralized, distributed, and cloud‑managed controller models (e.g., Cisco Catalyst/9800, Aruba Mobility Controllers, Juniper Mist). Evaluate controller clustering, redundancy, HA, and scalability models for multi‑site deployments.

Integrate controllers with authentication, policy enforcement, location services, and network management tools. Conduct or review physical site surveys (predictive, passive, and active) for validation and optimization. Lead RF planning activities including predictive modeling, spectrum analysis, and signal propagation assessments.

Define RF profiles and power/channel allocation strategies based on building characteristics, device density, and application requirements. Analyze interference, attenuation factors, and client distribution to optimize coverage and performance. Develop RF optimization guidelines for indoor, outdoor, high‑density, and mission‑critical environments Develop standardized SSID frameworks based on user groups, device types, and enterprise security policies.

Architect security models including: 802.1X with RADIUS/EAP for secure enterprise access WPA3‑Enterprise/Personal, SAE, OWE Guest Wi‑Fi models with captive portals, segmentation, and bandwidth/security controls Implement segmentation using VLANs, dynamic policies, and role‑based access control. Conduct or review physical site surveys (predictive, passive, and active) for validation and optimization Interested Candidate Please share the below Details: 1. Total Exp : 2.

Relevant Exp: 3. Contact No. : 4. Current CTC : 5.

Expected CTC: 6. Current Location : Agree with Face to face interview (Y/N) : 7. Preferred Location : 8.

Notice period : 9. Current Company : 10. Highest Qualification : 11.

Any Gap : 12. Duration of Gap: 13. Have you Earlier worked with TCS(Yes /No) : Thanks and Regards Tripti Dhyani mail to : tripti.dhyani@tcs.com