SUMMARY

• Over 7+ years of diverse experience in Information Technology with focus on Performance Engineer.
• Excellent analytical and problem solving skills with understanding of project management.
• Gathered performance test requirements from the client and designed performance tests for benchmark, baseline, stress, endurance, network and component testing.
• Experienced on Tested Performance of Web and Mobile Applications and Generated Automation Test scripts using Neoload.
• Developed and deployed test Load scripts to do end to end performance testing using Neo Load, LoadRunner and Jmeter.
• Involved in end to end validation of software, hardware and different used case scenarios.
• Worked on New Relic to monitor the environments and set up dashboards and alerts.
• Developed Vuser Scripts in SAP GUI, Web http/html, Web services and Citrix Protocols.
• Analyzed the results using LoadRunner Analysis and various monitor tools like New Relic, DynaTrace, Wily Introscope and AppDynamics.
• Coordinating and tracking all projects for seamless releases using Project Management SystemJIRA.
• Expertise in QAperformanceTesting Model using HP LoadRunner (HP VuGen, HP controller, HP Analysis),ALM(QC), HPPerformanceCenter and HP SiteScope.
• Used Neo Load, JMeter for web services based performance testing.
• Knowledge on designing and executing of automation scripts using Selenium WebDriver for web based applications.
• Experienced in performance tuning database servers, application servers such as WebLogic and WebSphere and web servers such as Apache.

TECHNICAL SKILLS

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

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

Databases: Oracle, DB2, SQL Server, MS-ACCESS and My SQL

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

Web Related: DHTML,XML, VBScript, JavaScript, Applets, JAVA, JDBC

Testing Tools: Neo Load, LoadRunner, Jmeter, Performance Testing, SiteScope, HP Diagnostic tool, Wily IntroScope, DynaTrace, AppDynamics, New Relic.

Web Servers: Web logic, Web Sphere,IIS

Other: Quality Center, Team Quest, Wily IntroScope and Performance Center

PROFESSIONAL EXPERIENCE

Confidential

Performance Test Lead

Responsibilities:

• Responsible for gathering business requirements and designing Test strategy document
• Responsible for reviewing test designs with project and business teams and getting the approval from all before creating and running the test scripts
• Developed Neo Load scripts(transactions) based on the requirements for both web and mobile applications
• Recording scripts in Neo Load. Correlating and parameterizing the scripts to support multiple users and furthermore validating user path
• Setting up test data in perf environment based on the production metrics.
• Executing the load tests in Neo Load based on the business requirements (Design and Run-time) and monitoring the results in real time
• Responsible for executing load tests in SIT and Perf environment based on the on-going sprints in Agile methodology.
• Executed Load tests, Mixed load tests and Endurance test in perf environment while hardening sprints
• Experienced in test SOAP and REST API services for web and mobile applications
• Monitoring Portal servers and Web services in New Relic
• Responsible for sharing the test results with the project team and comparison results as well based on the previous tests and providing perf sign off document based on the success test results
• Monitored different graphs like transaction response time, hits per second, and analyzed server performance status.
• Analyzed Performance test results, and prepared detailed Performance Test Reports including recommendations.
• MaintainedJIRAfor tracking and updating project defects and tasks

Environment: Neo Load, LoadRunner, Performance Center, New Relic, DynaTrace, AppDynamics, Web Http/Html, Ajax, Web Logic, XML, AJAX VB, Web Services, SAP GUI, Java, JavaScript, Oracle, HTML, UNIX.

Confidential - Chicago, IL

Performance Engineer

Responsibilities:

• Experience in gathering business requirements and creating load test design document.
• Developed LoadRunner Scripts in Web, SAP GUI, Web Services and Ajax protocols.
• Reviewed testing designs before the testing phase and worked with the team in developing new testing strategies for functional and performance testing.
• Executed performance test and performance analysis with LoadRunner.
• Used Performance Center to execute Tests and DynaTrace for analyzing root-cause of performance bottlenecks.
• Responsible for monitoring the Test results, Transaction Response Time, measuring the CPU and Memory Utilization of Servers.
• Enhanced the scripts using VuGen by parameterization, and correlation to debug the scripts.
• Executed multiple load tests on various Applications.
• Design and Execute test cases for Smoke testing, Functional testing, Regression testing, Integration testing and End to end system testing, Cross browser testing using HPALM.
• Created test cases in HPALM, extended the test case writing by setting Configurations, Parameterization etc.
• Extensively used DynaTrace to diagnose and troubleshoot web/app server performance issues.
• Onshore and offshore coordination with project technical team on remediating performance bottlenecks.
• Implemented testing on rest API with live integration tests with Json payload.
• Used Rest assured, a java library combined with TestNG for testing and validating rest web services.
• Used open source Spring Framework to generate REST calls and map JSON and XML responses to Java classes
• Automated Web Services Rest API testing using Java by using test cases in java.
• Tested our API Web Services using SOAP UI. Used XMLs to send to our API Service and verify the Responses.
• Developed and executed SQL queries for testing database integrity and for data analysis usingSelenium.
• Experience in performing database testing usingSelenium.
• Knowledge on Conducted load and performance testing usingNeoload to simulate heavy user load, and transaction points to test application response time.
• Attended meetings to outline and present performance testing strategies and objectives.
• Monitored different graphs like transaction response time, hits per second, and analyzed server performance status.
• Analyzed Performance test results, and prepared detailed Performance Test Reports including recommendations.
• MaintainedJIRAfor tracking and updating project defects and tasks

Environment: LoadRunner, Performance Center, SiteScope, DynaTrace, AppDynamics, Web Http/Html, Ajax, Web Logic, XML, AJAX VB, Web Services, SAP GUI, Java, JavaScript, Selenium, Oracle, Clear Quest, IIS, HTML, UNIX.

Confidential - Dayton, OH

Performance Engineer

Responsibilities:

• Responsible for designing scenarios for performance testing, generating scripts and handling correlation as well as parameterization using LoadRunner.
• Developed Scripts in HTML/HTTP, Web Services and Citrix protocol in LoadRunner.
• Developed scripts in Jmeter and executed tests with a larger number of threads.
• Used DynaTrace to monitor the application for performance bottlenecks.
• Collaborating with developers while analyzing tests results to fix bottlenecks.
• Developed load test scripts by using VuGen for various applications and incorporated parameterization and correlation.
• Create automated test scripts with Jmeter and Load Runner VuGen
• Researched on the usability of Jmeter for the products Performance Testing.
• Develop/Enhance automation test framework using python/c/shell scripting.
• Used theJIRAfor bug tracking, creating the dashboard for issues.
• Monitored the metrics such as response times, throughput and server resources such as CPU utilized, Available Bytes and Process Bytes by using Performance Center and LoadRunner Monitors for IIS server.
• Analyzed, interpreted, and summarized relevant results in a complete Performance Test Result Report.

Environment: LoadRunner, Performance Center, Jmeter, SiteScope, Wily Introscope, Java, Web Http/Html, Web Logic, XML, AJAX VB, Quality Center Web Services, Java, J2EE, JavaScript, Oracle, Python, Clear Quest, IIS, HTML, UNIX, Windows.

Confidential - Philadelphia, PA

Performance Engineer

Responsibilities:

• Experienced in server side monitoring and test result analysis using DynaTrace, SiteScope and Wily IntroScope for application server to identify performance bottlenecks.
• Used to identify the queries which were taking too long and optimize those queries to improve performance using Wily IntroScope.
• Automation scripts using Load Runner for web services, web and Citrix applications Developed
• Executed performance tests using LoadRunner Controller.
• Used Gomez to monitor the production.
• Performed stress testing using various features of LoadRunner, recorded and debugged scripts using multiple actions using VuGen module in LoadRunner.
• Interacted with the Business teams to find out the end user actions and scenarios.
• Executed Load/Stress scenarios for performance testing using Performance Center.
• UsedJIRAas a Change Management/ Work Management/ SCRUM Agile Tool.
• Coordinated with project technical team on performance remediating bottlenecks.
• Experienced in configuring and utilizing SiteScope, and Wily IntroScope for performance monitoring.
• Monitored production using keynote.

Environment: LoadRunner, Performance Center, SiteScope, Wily Introscope, Web services, Web Http/Html, Oracle, IIS, MS SQL Server, Web logic, Load Balancer, JAVA, J2EE Diagnostic Tool, Windows, HP-UX, HP Service Test.

Confidential

Performance Tester

Responsibilities:

• Analyzed throughput graphs, hits/second graphs, transactions per second graphs and rendezvous graphs using LoadRunner Analysis tool.
• Responsible for developing and modifying automated test scripts using Load Runner.
• Perform the monitoring performance of the application and database servers during the test run using tools like SiteScope and Wily IntroScope.
• Created correlation as well as parameterization using Load Runner VuGen.
• Executed scenarios using performance center and analyzed the results using Load Runner Analysis.
• Conducted performance testing using Load Runner for the entire applications using various scenarios specifically that are designed for testing real world scenarios.
• Developed scripts and scenarios for automated testing new and enhanced web based products using Load Runner.

Environment: LoadRunner, Performance Center, Quality Center, HP Diagnostics,SiteScope, Wily IntroScope, Web Http/Html, Web services, Oracle, JAVA,Web Logic, Web Sphere, XML, Web Logic, IIS, Windows and UNIX.