company logo

Technology Specialist - NGN

SHI | Locuz.com

Office

Telangana, Madhapur, India

Full Time

Job Summary

 The Cisco Wireless Engineer will be responsible for the design, deployment, optimization, and support of enterprise-grade Cisco Wireless LAN solutions. The role involves working with Cisco Catalyst and AireOS Wireless LAN Controllers, access points, and Cisco DNA Centre to ensure secure, reliable, and high-performance wireless connectivity across the organization.



Primary Responsibilities

  • Design, implement, and optimize Cisco Wireless solutions including Catalyst Wireless LAN Controllers (WLC), Access Points, DNA Centre, and integration with Identity Services Engine (ISE).
  • Provide end-to-end technical leadership on enterprise wireless projects, from HLD/LLD creation to deployment and validation.
  • Configure and optimize SSID, RF profiles, channel/power settings, RRM, and QoS policies.
  • Manage and monitor wireless infrastructure through Cisco Prime Infrastructure and DNA Center.
  • Integrate wireless networks with ISE for 802.1X authentication and policy control.
  • Troubleshoot wireless connectivity, roaming, interference, and performance issues.
  • Implement guest Wi-Fi solutions, location analytics, and BYOD policies.
  • Support Wi-Fi 6/6E deployments and migration from legacy wireless architectures.
  • Collaborate with network and security teams on wired/wireless integration and network segmentation.
  • Document wireless design, configurations, and change procedures.
  • Perform RF design and surveys (Ekahau or Cisco tools) for indoor and outdoor deployments, ensuring optimal coverage and capacity planning.

Educational Requirements & Certifications

  • Education: Diploma/Bachelors/Engineering in Computer Science/Electronics.
  • Experience: 3-5 Years of experience.
  • Certifications: Active CCIE Wireless (Mandatory)

Technical Skills

Strong hands-on expertise with Cisco Catalyst 9800 WLCs, Cisco Access Points (Wi-Fi 6/6E), Cisco DNA Centre, Cisco Prime, and Cisco ISE

Deep understanding of wireless protocols (802.11 a/b/g/n/ac/ax/6E), RF fundamentals, roaming, and wireless QoS.

Proven experience in wireless security (802.1X, EAP methods, WPA2/WPA3) and integration with ISE/RADIUS.

Proficient in troubleshooting wireless issues

Port security, STP, VTP, SNMP, Syslog

Good understanding of LAN and QOS

Survey tool experience (preferred)

Soft Skills

Good logical reasoning & analytical skill

             Good communication skill

Other Skills

Daily checklists and tasks

Offence Analysis And

Escalation.

Correlation of   suspicious security event logs and other Datacentre/Application events

Technology Specialist - NGN

Office

Telangana, Madhapur, India

Full Time

October 9, 2025

company logo

SHI | Locuz