I am working as a Software Test Engineer at Versa Networks. During my undergraduate studies, I got the opportunity to meet people with similar interests and potential that shaped me considerably. I worked as Research Intern with well-renowned organization - Space Applications Center, ISRO.

Experience

2018 — NowVersa NetworksSoftware Test Engineer

2018 — Now

Santa Clara, California

Enhancement of automation framework required to write libraries for cli command output for verifying the functionalities of protocols used in Versa Appliance

Automated the test cases in Python to test the DUTs functionality for VRRP, Direct Internet Access (DIA), EIM/EIF

Lead the automation project to bring up sanity and regression suites for Versa’s Switching project to automate L2 protocols

Recreate the customer scenarios by analyzing the issue using system logs or debug commands and implementing in the local setups to provide necessary bug fixes or workarounds

Tested and automated the functionality of the features such as Network Obfuscation and Traffic Steering

Handled an automation project for the customer where the testcases had to be automated for the scenarios based on Customer’s Network topology

Bringing up the Network Topology testbeds using KVM Hypervisor and enhancing the automation scripts to automate process of bringing up the setup

2017 — 2018Versa NetworksQA Automation Intern

2017 — 2018

San Jose

▪ Enhancement of automation framework required for verifying the functionalities of protocols used in Versa Appliance

▪ Automating test cases in Python to test the DUTs functionality for Carrier Grade Network Address Translation (CGNAT), Virtual Router Redundancy Protocol (VRRP), Address Resolution Protocol (ARP)

▪ Troubleshooting communication failures by analyzing the network topology, system logs and provide necessary bug fixes

Technologies used: Python, Linux- Shell Scripting, TCP/IP, Network Sniffer (Wireshark), Linux command-line interface

2017 — 2018San Jose State UniversityInstructional Student Assistant

2017 — 2018

San Jose

Assisting under-graduate and graduate students for Internetworking and Probability, Random Variables and Stochastic Processes.

2015 — 2015Space Applications Centre, ISROResearch Intern

2015 — 2015

Ahmedabad Area, India

The aim of the project was to research on various techniques to reduce the cross-polarization in the patch antennas using defective ground plane without reducing the gain of the antenna using Anasoft HFSS. By using the defective ground plane of different shapes, the cross polarization was improved by minimum 10 dB in azimuthal plane. The result was tested on different patch antenna having different dielectric constant to verify the result.

Second project was designing a broadband micro-strip patch antenna in S-band to produce circular polarization using Wilkinson Power Divider.

Thirdly, the effect of varying the length to width ratio of micro-strip patch antenna on the cross-polarization was studied using Anasoft HFSS to choose the proper dimensions for the first part of the project.

Hardware testing: The return loss of the antenna was tested using Vector Network Analyzer and the gain of antenna under Anechoic Chamber.

The presentation of the work done is attached below.

Education

UCSC Silicon Valley Extension

Linux Programming

San José State University

Master’s Degree

Punjab Engineering College

Bachelor’s Degree

Woodlands Overseas School