SUMMARY

• 7+years of diverse experience in Information Technology with focus on Performance Testing and Engineering.
• Experience in designing Performance Test Plans, Test Scenario’s and Test Scripts using HP Load Runner and Jmeter.
• Extensively involved in Performance tuning of Web servers such as web sphere.
• Developed VuGen Scripts in Web/HTTP, Citrix, RTE, Ajax TruClient Protocols.
• Designed tests for Benchmark and Stress testing.
• Experience in using monitoring and diagnostic tools such as HP - Diagnostics, CAIntroScope, DynaTrace, and AppDynamics.
• Developing /Enhancing Vuser scripts using both C code and LoadRunner Function Library
• Expertise in analyzing requirements and developing comprehensive performance test plans.

TECHNICAL SKILLS

Operating system: AIX, HP-UX, DOS, Solaris, Windows and Linux

Languages: C, C++, JAVA/J2EE, VB Scripts,PERL, Python, XML, UNIX - Shell Scripting

Databases: Oracle, DB2, SQL Server, MS-ACCESS, MySQL

GUI: VB, JSP, Java Applets, ASP, HTML

Web Related: DHTML, XML, VBScript, JavaScript, Applets, JAVA, JDBC, Servlets and JSP

Testing Tools: LoadRunner, PerformanceCenter, JMeter

Web Servers: WebLogic, WebSphere, Tomcat and IIS

Other: SharePoint, HP-Diagnostics, Dynatrace,, CA IntroScope, AppDynamics, Site Scope, Quality Center, Team Quest and Clear Quest

PROFESSIONAL EXPERIENCE

Confidential, TX

Responsibilities:

• Determined performance requirements and goals based on requirements and architecture.
• Responsible for gathering and analyzing requirements for performance testing and developing comprehensive performance test plans.
• Created Test Scripts using the web (HTTP/HTML) / Web Services protocol for generating virtual load on the application under test.
• Involved in development of Introscope consoles, metric groupings, monitoring, alerting in CA Introscope.
• Wrote performance test plans after interacting with various members of the project team including the production support team.
• Tagged LoadRunner scripts with DynaTrace headers and used DynaTrace extensively for monitoring.
• Monitored system performance lifecycle and identified key metrics for performance enhancement
• Analyzed Test Results using various Online Monitoring Graphs.
• Involved in having DynaTrace monitoring tool configurations and validations.
• Involved in troubleshooting installation and configuration issues for application.

Environment: LoadRunner, Performance Center, Jmeter, Site Scope, Oracle, MS SQL Server, Weblogic, Load Balancer, Quality Center, J2EE, DynaTrace, Windows, HP-UX, Service Test, XML

Confidential, NC

PERFORMANCE ENGINEER

Responsibilities:

• Responsible for developing test scenario, test suite, test plan and test cases for Performance Testing using LoadRunner and Performance Center.
• Performance Tested application with various load rate, ranging from 50 concurrent users to 800 users.
• Utilized UNIX commands such as VMSTAT, TOP and SVMON to monitor system metrics.
• Coordinated with tools team to Install HP Diagnostics, Wily IntroScope and SiteScope on the performance environments for monitoring.
• Managed on-shore and off-shore team to develop test harness, execute performance scenarios during nights and weekends and reported the results.
• Responsible for collecting the frequency of JVM Heap and Garbage Collection in Web Logic during test
• Involved in Database tuning to enhance the application performance.
• Provide weekly updates to the client and application team based on the test results and analysis.
• Participated in design review /walkthrough sessions with Project Managers, Developers, and Products Team.
• Presented performance test results to Project management and stakeholders.
• Involved with project management team to schedule the testing activities and resource allocation.

Environment: LoadRunner/Performance Center, PeopleSoft, ASP, VBScript, Toad, Oracle, Mainframe, MQ Series, Unix, HTML, DHTML,XML, QTP, Microsoft IIS, Apache, Quality Center,Agile

Confidential, IL

PERFORMANCE ENGINEER

Responsibilities:

• Gathered business requirement, studied the application and collected the information from Analysts.
• Developed the Test Plan Strategy, built the test client and test environment.
• Created LoadRunner Scenarios and Scheduled the Virtual user to generate realistic load on the server using LoadRunner.
• Performed Data Driven and Security Testing.
• Modified scripts with iteration, pacing and think time.
• Performed Baseline Test, Load Test, Stress Test using different scenarios like simultaneous users and ramp up the users.
• Responsible for maintaining the Test scripts, dynamic test data and test Results in share drive.
• Used Wily and AppDynamics to Monitor the Server response and obtain various servers Matrix like CPU utilization and Memory usage.

Environment: LoadRunner, Performance Center,SiteScope,AppDynamics, Diagnostic, Excel,Oracle,MS SQL Server, Web logic, Load Balancer, JAVA, Quality Center, J2EE Diagnostic Tool, Web, Windows XP, HP Service Test, HTML, DHTML and XML

Confidential, OH

PERFORMANCE ANALYST

Responsibilities:

• Uploaded Scripts, Created Timeslots, and Created Scenarios and ran Load Tests in controller.
• Generated VuGen scripts and Executed Performance Tests using LoadRunner
• Collaborated with team to install and configure Wily IntroScope
• Conducted memory leak testing for all the applications using LoadRunner and Wily IntroScope
• Used Wily IntroScope to monitor and collect metrics on production and test servers.
• Involved in specifying the functional as well as security requirements for performance testing.

Environment: LoadRunner, Quality Center, VB Script, SQL, IIS, XML/XLST, ALM, Windows, UNIX