SUMMARY

• 5+ years of experience in developing Performance Test Plans and Performance test Scenarios using requirements and design documents while specifying Test Approach, Strategy, Scope, Architecture, Environment, Roles and Responsibilities.
• Experienced in working across entire business team to collect non - functional requirements, formulate scalable test strategies and enforce performance testing.
• Work with the IT & Operations team to troubleshoot performance test environments.
• Experienced in creating script with Vugen of Load Runner and JMeter.
• Experienced in Load, Endurance, Stress, and failover Testing.
• Analyze test results and summarize overall performance. Designs, develops and implement test data management strategy for performance testing.
• Experienced in using automation tools such as, HP LoadRunner, HP Performance center, JMeter, and ALM.
• Experienced in tuning application to improve response times, and overall performance using LoadRunner and JMeter.
• Experienced in Load testing Scenario creation and execution, Measured Throughput, hits per second, and Response time using HP LoadRunner and Performance center.
• Experienced in identifying Memory Leak issue, Java Heap, Garbage collection issues.
• Experienced on Installation, configure and support of Windows& Linux O/S & Application software.
• Self-starter with the ability to supervise and allocate tasks and responsibilities, define and establish procedures and manage multiple projects simultaneously.
• Good understanding of Technical Trends, Architectures and highly motivated to know more about current events, new software and products within the market.

TECHNICAL SKILLS

Operating Systems: UNIX, LINUX, Windows Server 2003/2008/2012 , MS-DOS

Testing tools: Load Runner, JMeter, HP ALM, HP Performance Center.

Monitoring Tools: Sitescope, Dynatrace, AppD.

Web Server: MS IIS, Apache Tomcat, IBM WebSphere

PROFESSIONAL EXPERIENCE

Confidential, TN

Performance Engineer

Responsibilities:

• Responsible for segments of the planning, design, and execution of tests.
• Assist in the design, analysis and implementation of testing solutions.
• Present conclusions and recommendations and keep team members informed of project status
• Performance tests against Applications with a multi-tier architecture.
• Analyze, interpret, and summarize meaningful and relevant results in a completePerformance Test Report.
• Responsible for monitoring web server and application servers through Dynatrace.
• Created Load test scripts using VU-GEN and JMeter then enhanced themusing based on the business requirements.
• Responsible for finding issues through Dynatrace.
• Collected the frequency of JVM Heap & Garbage Collection in Server during Test.
• Used Dynatrace to monitor the load test and to identify the bottle necks.
• Documentation and communication of results- Status reporting
• Request Deployment of build for performance Test as per the manager and create a Comparison or Trend report in Excel.
• Experience in agile projects for performance testing.
• Verify that new or upgraded applicationsmeet specified performance requirements.
• Memory Leaks were identified in Different components. Protocol to Protocol Response times, Web Page break downs, Components sizes were analyzed and reported.
• Collected the frequency of JVM Heap & Garbage Collection in Server during Test.
• Changed the runtime settings such as pacing, Think-time, Log settings, and timeout settings in Visual Studio Web Performance Test to simulate the real scenario.
• Produced a test report correlating poor performance to bottlenecks and make recommendations for improvements.
• Daily Status meeting with Team leader and testing teams to discuss bugs and other issues.
• Weekly Status meeting with Development and Management team to discuss bugs and other issues.

Environment: Load Runner 12.02, JMeter, HP ALM 12.00, MS SQL Server, VB Script, J2EE, XML, HTML, MS-office, Windows, Oracle, Dynatrace, SAP Tuning.

Confidential, Dallas TX

Performance Tester

Responsibilities:

• Create Performance Test Plan based on Requirements.
• Create Test Scripts by using Vugen.
• Create & execute Test cases and interacted with various departments to formulate and report tests results.
• Extensive Parameterization of the VuGen scripts to ensure the real time load conditions.
• Configured and ran scenarios in PC using scripts created in VU-GEN.
• Work with Business Analysts to define and design Load test scenarios and Test data.
• Create scenarios using Ramp Up and Ramp Down in LoadRunner.
• Parameterize scripts to handle user input data and correlate scripts to process server return data via LoadRunner.
• Involve in troubleshooting Errors by enhancing the Vuser scripts to handle errors with LoadRunner.
• Responsible for Web Service testing (REST and SOAP).
• IdentifiedDisk Usage, CPU, and Memory for Web, APP, Database serversand how the servers are getting loaded.
• Configured and used SiteScope Performance Monitor to monitor and analyze the performance of the server by generating various reports from CPU utilization, Memory Usage to load average etc.
• Update Daily and Weekly Status reports to the Team Lead, Test Groups and Test Managers to co-ordinate test cycles.
• Participate in daily status calls to communicate with the team members and discuss about known issues, defects and schedule.
• Experience with e-commerce environment.

Environment: LoadRunner11.5/12.02, Performance Center 11.5, XML, SoapUI, SiteScope, Jira, IIS, .Net, Java/J2EE, SQL, AppD, Database Tuning