Staff Quality Assurance Engineer

• Oct 2021 - Present

InterOperability QA Enginner

• May 2019 - Jun 2020

Led manual and automated test cases for interoperability of IOS, Windows and Android devices with Aruba’s Wi-Fi 6 access points and controllers. Led manual and automated test cases for interoperability of IOS, Windows and Android devices with Aruba’s Wi-Fi 6 access points and controllers.

Data Analysis Engineer

• May 2018 - May 2019

Positioned Aruba’s cloud based network analytics solution and demonstrate how its machine learning capabilities help customers improve their network performance.• Analyzed network data gathered from multiple large university customer deployment, identify and root cause the issues reported by the tool and provide recommendations to improve RF coverage and network capacity using Kibana.• Led cross function communication with internal to resolve issues found in WLAN network. Shared new enhancement request with Product Management team to improve UX, update anomaly detection signatures, and telemetry data to improve our network analytics tool. Show less

Quality Assurance Test Engineer

• Jan 2015 - May 2018

• Document and execute test cases for Aruba’s Access Point Portfolio • Expertise in testing features like LACP, LLDP, LED Operation and PoE Redundancy on AP’s and ArubaOS Software• Performed power Interoperability tests between AP’s and Switches from Cisco, HP, Juniper. • Expertise in conducting Performance Scale tests using Veriwave, IxChariot and iPerf.• Managed multiple test beds to verify features in conducted environment.• Lead TOI webinars on upcoming features for Systems engineering, Sales and internal teams.• Cross Functional Coordination with Global TAC teams to recreate and resolve customer bugs.. Performed web UI testing and report feature enhancement request to improve UI workflows Show less

Wi-fi Test Engineer

• Sep 2014 - Jan 2015

• Performed performance testing on 3x3 SOHO access points using IxChariot • Performed Interoperability testing of Broadcom’s access point chipsets with multiple client devices like Apple MacBook and Smartphones. • Responsible for running stress tests on WiFi AP chipsets and compile the test reports. • Performed performance testing on 3x3 SOHO access points using IxChariot • Performed Interoperability testing of Broadcom’s access point chipsets with multiple client devices like Apple MacBook and Smartphones. • Responsible for running stress tests on WiFi AP chipsets and compile the test reports.

Test Engineer

• Aug 2013 - Sep 2014

• Performed interoperability testing (IOT) for Qualcomm Wi-Fi solutions using Qualcomm platforms running Android, Windows Mobile and Blackberry. • Performed around the corner (ARC) OTA (over the air) test on the Qualcomm mobile Wi-Fi solution with Netgear R7000 AP to test the Rate vs range and provid a graphical plot (Water fall curve) of device performance as it moves farther away from the AP. • Performed various walk tests (inside and outside) to simulate the real environment testing in both noisy and clean environment. • Created and executed 120 test cases for Soft AP (SAP) using automated scripts in cabled up environment. • Expertise in Iperf and IxChariot for the measurement of the peak throughput. • Identify, reproduce and isolate bugs found via debugging and performance analysis tools. • Captured and Analyze WLAN logs on Wireshark to do initial defect evaluations and troubleshoot various wireless protocol test anomalies. Work with software team for debugging anomalies till the issue is resolved. Show less

Associate Technology Analyst

• Sep 2012 - May 2013

• Performed cross vendor WLAN performance test of 3x3 MIMO access points of AeroHive Networks, Aruba Networks, Cisco Systems, Meraki and Ruckus Wireless using IxChariot and MetaGeek Chanalyzer PRO. • Analyzed the WLAN performance through rate vs range test, multiple AP high density test, mixed client decive test and rogue AP detection test. • Wireless Site Survey using PassMark's WirelessMon to analyze the coverage area of wireless AP in 2.4 GHz and 5 GHz frequency band. • Conducted high density wireless performance test in an outdoor environment during live football game. • Analyzed features like Band Steering, Load Balancing, Radio Resource Management, Beam Forming and Airtime Fairness. • Installed and configured Microsoft Lync 2010 server to support VOIP calls for unified communications testbed. Show less

Network Executive

• Jan 2009 - Jul 2011

• As a Shift Lead, managed Network Operation Centre (NOC) of Submarine fiber optic cable system including South East Asia-Middle East-Western Europe (SEA-ME-WE-4), IMEWE, SEA-ME-WE-3, SeaCOM, SAFE/SAT3 and TIICS. • Trained new GETs (Graduate Engineer Trainee) in troubleshooting complaints from transmission centers and other cable stations and coordinate with them in identifying technical faults pertaining up to 10G circuits and resolving issues. • Provisioned, implemented, commissioned and tested new circuits by coordinating with International operators including Verizon business, SPRINT, AT&T, Singapore Telecom, France Telecom and local service providers in India and maintain optimum quality level of circuits. Show less