Apr 2011 – Jun 2014 · 3 yrs 2 mos · Washington D.C. Metro Area

• OPNET Web Dashboards Scalability:
• Designed a test suite and developed associated testing tools to benchmark scalability of the dashboards system as well as identify bottlenecks and suggest scalability performance improvements using Selenium, JUnit Test and Jenkins framework to run a series of tests
• Simulates user experience for hundreds of users automatically by starting a different VM for each user and compiling performance numbers by collecting data from each of the VM including CPU, memory and network utilization of all the interesting processes and making results available to Senior Management and Developers in real-time to run comparison numbers for performance metrics across various builds and datasources.
• Virtualization Performance Measurement:
• Designed and developed benchmark parameters for virtualization done by VMware by conducting experiments to measure performance against CPU, Memory, Disk and Networking.

May 2010 – Aug 2010 · 3 mos

• Prototyped a next generation distributed scaleout architecture for vShield Manager.
• Implemented a message bus communication mechanism over VMCI (virtual sockets) using RabbitMQ, a powerful open source messaging system.
• Prototyped a distributed caching mechanism using Gemfire Enterprise and integrated it with VMCI and message bus to build a highly scalable distributed fault tolerant system.
• Developed an API to allow easy integration of third party applications with vShield Manager.

Jul 2007 – Aug 2009 · 2 yrs 1 mo

• Proactive Network Risk Analysis and recommending Network Software strategies to top 10% of Cisco's customers based on their configuration as a part of Network Optimization Services.