Network Engineer - Aruba Wireless

4sight; Hyderabad; On-site; INR 600,000 - 1,100,000; Full time

Job summary

4sight is seeking a Wireless Network Support engineer to manage Aruba WLAN deployments, configuration of SSIDs/VLANs, and ongoing monitoring across warehouses. The role emphasizes RF planning, capacity planning, and proactive issue resolution to ensure high availability.

The candidate will work with Aruba Mobility Controllers, ClearPass, and AirWave, applying automation (Ansible/Python) to streamline operations and upgrades.

Qualifications

• Experience with Aruba WLAN deployments and management.
• Familiarity with ClearPass and AirWave.
• Knowledge of Ansible/Python automation for ArubaOS.
• Strong routing and switching knowledge with RF fundamentals.

Responsibilities

• Lead Aruba WLAN deployments across warehouses including coverage planning and capacity.
• Configure SSIDs, VLANs, and authentication/authorization policies.
• Plan for roaming, redundancy, and scalability; perform upgrades as needed.
• Monitor network health and troubleshoot RF interference and connectivity issues.

Skills

RF fundamentals

Spectrum analysis

Routing

Switching

Troubleshooting

Vendor coordination

Tools

Aruba Mobility Controllers

ClearPass

AirWave

Ansible

Python

Job description

Role & responsibilities

WirelessNetworkSupport:

• Aruba WLAN deployments (controllers, APs, antennas, coverage, and capacity planning).
• Configure SSIDs, VLANs, and authentication/authorization policies.
• Plan for roaming, redundancy, and scalability across warehouses.
• Perform Controller and Bridge upgrades.
• Diagnose RF interference, dropped connections, and authentication failures.
• Support end users and coordinate with vendors for escalations.

Implementation & Configuration:

• Assist with Install and configure Aruba Mobility Controllers, Mobility Conductor, and Access Points.
• Configure authentication with ClearPass (RADIUS, TACACS+, 802.1X, guest access, BYOD).
• Implement role-based access, and mac filtering.
• Implement controllers and Aps in HA.

Operations & Monitoring:

• Use Aruba AirWave, Logic monitor or Orion Solarwindsfor real-time monitoring, reporting, and troubleshooting.
• Track AP health, client connectivity, and RF spectrum interference.
• Tune channel and power settings for optimal RF performance as needed.
• Monitor SNMP traps, syslogs, and integrate with NMS (like SolarWinds or Logic monitor).

Skills & Tools Required:

• Aruba Mobility Controllers, ClearPass, AirWave.
• Familiarity with Ansible/Python automation for ArubaOS.
• Strong knowledge of routing, switching (ArubaOS-S, Cisco, Palo Alto Basics).
• RF fundamentals, spectrum analysis.