Req ID: 10813654

Location: Hyderabad(Adibatla location only)

Skills: Network Wireless Engineer (Cisco)

Experience Required: 4-8

Required Information Details

1 Role Network Wireless Engineer (Cisco)

2 Required Technical Skill Set Cisco WLAN

3 No. of Requirements 2

4 Desired Experience Range 4 - 8 Yrs

5 Location of Requirement Hyderabad, India

Desired Competencies (Technical/Behavioral Competency)

Must-Have

- 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

- Valuable 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 validations.
- Support onboarding of new APs, SSID updates, and floor map changes.
- Document resolutions, update SOPs, and provide inputs for knowledge base articles.
- Work closely with L3 teams for escalations and deeper RCA.
- Should be ready to work in 24X7 Shifts.

Good-To-Have 1. Good Knowledge & Hands on experience on Cisco WLCs.

- Familiarity with DNAC, Cisco Prime Infrastructure, and basic spectrum analysis.
- Understanding of VLANs, routing basics, and network troubleshooting tools.
- ITIL Certification.

5.

Technical

Certifications such as Cisco CCNA Wireless.





- Analytical and problem-solving abilities.
- Good communication and documentation skills.

SN Role descriptions / Expectations from the Role

1 Handle L2 wireless incidents, service requests, and user connectivity issues.

2 Troubleshoot access point (AP) registration, client association, roaming, and authentication problems.

3 Perform basic configuration changes on Cisco WLCs (AireOS / 9800 series) under guidance.

4 Work with security teams for 802.1X, ISE, and wireless authentication issues.

5 Perform root cause analysis (RCA) and implement long-term fixes.

6 Maintain documentation, standards, and provide guidance to L1/L2 teams.

7 Coordinate with vendors (Cisco TAC) for advanced support.

Role Descriptions: 1.Strong network administration and troubleshooting skills.2.Good Understanding and troubleshooting skills of TCPIP| Switching Routing protocols| MPLS| Load balancing 3.Knowledge and experience in STP| VTP| HSRP| VLAN| QoS and other switching technologies4.Good Knowledge and experience on Cisco Wireless Controllers.5.Basic exposure to firewalls (Cisco ASA Palo Alto Checkpoint).6.Excellent analytical and organizational skills and the ability to work with multiple geographically dispersed teams7.Excellent listening skills ability to communicate clearly and fluently in English 8.Flexibility to work in shifts for 24x7 support9.Strong team player with a constructive perspective and commitment to the success of the business10.Ability to work on multiple concurrent tasks with conflicting priorities11.Product knowledgeoRouting Protocols| especially MPLS| BGP| EIGRPoCisco Routers -- 7200| 3800| 3600| 2800| 2900| 881oFirewalls -- Cisco ASA5550| Checkpoint| Palo AltooLoad Balancers F5oSwitches -- Nexus 9K7K5K2K| Cisco 93006500450037502960| Juniper switchesoWLAN Wireless LAN Controllers| WCS| Cisco WLAN ControllersoZscaler (ZIA)oSD-WANoCisco ACI using Spine-Leaf

Essential Skills: Network Switching(LAN Technology)

📌 Network Wireless Engineer (Cisco) (Hyderabad)
🏢 TCS_India
📍 Hyderabad