Wireless Network Engineer – Ekahau

3 hours ago

Chennai Tamil Nadu India, Tamil Nadu TECEZE Full time

Wireless Network Engineer – Ekahau / Cisco / Aruba

Experience: 3 to 7 years


Location:


Anywhere in India


Employment Type:


Full-time



Job Summary:


We are seeking an experienced and detail-oriented Wireless Network Engineer with deep expertise in Wi-Fi planning, design, deployment, and troubleshooting using Ekahau tools (Sidekick, AI Pro), and a strong background in enterprise Cisco and Aruba wireless infrastructure. The successful candidate will be responsible for ensuring high-performance wireless connectivity across complex enterprise environments.


⸻


Key Responsibilities:


Wireless Network Design & Planning:

• Use Ekahau AI Pro and Ekahau Sidekick to perform predictive and on-site wireless site surveys.

• Analyze RF coverage, capacity planning, channel planning, and spectrum analysis.

• Create detailed wireless network designs and heatmaps based on physical environment and user density.


Deployment & Configuration:

• Configure and deploy wireless solutions using Cisco Wireless LAN Controllers (WLCs), Cisco Catalyst APs, and Aruba Instant / Aruba Central-managed APs.

• Fine-tune wireless settings including SSIDs, authentication methods, roaming parameters, QoS, and RF profiles.

• Implement and support wireless security protocols (WPA2/WPA3-Enterprise, 802.1X, etc.).


Troubleshooting & Optimization:

• Perform on-site and remote RF troubleshooting using Ekahau Sidekick and spectrum analysis tools.

• Identify and resolve issues related to interference, coverage holes, co-channel interference (CCI), and roaming performance.

• Continuously optimize wireless networks for performance, reliability, and user experience.


Monitoring & Maintenance:

• Monitor network health using tools such as Cisco Prime, Cisco DNA Center, Aruba AirWave, or Aruba Central.

• Perform firmware upgrades, patch management, and periodic audits.

• Document network designs, configurations, and test results thoroughly.


Collaboration & Support:

• Work closely with network engineers, security teams, facilities, and end-users during deployment and support.

• Provide technical support and mentoring to junior team members.

• Assist in planning for capacity upgrades and future wireless initiatives.



Required Skills & Qualifications:

• 3–7 years of experience in enterprise wireless network design and deployment.

• Proficiency with Ekahau tools: Ekahau AI Pro, Sidekick, Ekahau Cloud.

• Strong hands-on experience with Cisco wireless networks (Catalyst, WLCs, Meraki optional).

• Solid working knowledge of Aruba wireless infrastructure (Instant, Aruba Central, AirWave).

• Deep understanding of Wi-Fi standards (802.11a/b/g/n/ac/ax), RF fundamentals, and spectrum analysis.

• Experience with wireless authentication and security protocols (WPA2/WPA3, RADIUS, 802.1X).

• Familiarity with LAN/WAN, VLANs, switching, and firewall interactions in wireless environments.

• Excellent problem-solving, analytical, and documentation skills.


#teceze #itservices

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