SUMMARY:

• Over 10+ Years of diverse experience in Performance testing with expertise in requirements gathering, analysis, design, testing of Web based applications, Client Server applications
• Experienced in working in Agile environment with Scrums and Sprint Cycles
• Expertise in Test Planning, Test Cases Design, Test Environment Setup, Test Data Setup, Defect Management
• Experienced in coordinating testing efforts, responsible for test deliverables, status reporting to management
• Proficient in different phases of testing like Sanity Testing, Load Testing, Reliability Testing, Fail over testing, Capacity Planning
• Successfully executed projects in Telecom, CRM, e - Commerce, Insurance, and Health Care domains and willing to work in challenging environment in any domain/industry
• Dynamic and assertive team player with a strong inclination to improve and optimize processes/implementation
• Experience in Mentoring a team members, Identifying and Managing Risks, Estimating Work, Resource sharing between the projects, tracking project progress, Delivering projects as per the deadlines
• Vast experienced in HP Mercury’s Load Testing tool Load Runner
• Baseline, and benchmark components of the Application that is built on Java
• Performing deep analysis of software systems to figure out bottlenecks to focus analysis of performance
• Monitored Windows and Linux box using DynaTrace, JVM usage with JConsole, NMON, perfmon, VMStat, IOStat, NETStat, TOP
• Generated and analyzed AWR, PMAT, Heap and thread dumps using MAT and TMDA
• Analyzing logs from multiple systems
• Hands on experience in scripting languages such as Python and Shell Script
• Proficient in back-end databases, including Oracle 11G, 10G, 9i
• Excellent technical, interpersonal communication and team playing skill
• Familiarity of PostgreSQL, Cassandra, Splunk
• Knowledge on SDLC and STLC

TECHNICAL SKILLS:

Tools: Load Runner 7.8, 8.1, 9.2, 11.0, 11.52, 12.01

Performance Center 9.1, 11.0, 11.52, 12.01: CA Lisa, Soap UI, JConsole, Oracle SQL Developer, MAT, TMDA, NMON, PMAT, JMeter, Postman, Fiddler, Firebug, HP Quality Center, HP ALM, WinSCP, Putty

Operating System: Windows, UNIX, LINUX, SUN Solaris

Languages: C, C++, Java

Web Technologies: HTML, XML, Java, ASP.net

Web Server: Tomcat, Jetty

Application server: Websphere, Web logic

Messaging Services: Websphere MQ, Active MQ

RDBMS: Oracle 9i, 11g, DB2 9.1, SQL Server 2000, MySql

PROFESSIONAL EXPERIENCE:

Confidential, Irving, TX 

Lead Performance Engineer

Responsibilities:

• Experienced in managing the deliverables and coordinating with stakeholders
• Extensively worked on gathering of non-functional requirements and creating baseline for new assignments
• Defect triage with Support, Ops, and Development teams
• Daily and weekly status reporting, and work assignments to team
• Analyzing production hits and updating workloads
• CA Wily is the APM used for the monitoring the application
• Collaborating with Architects on the test artifacts and on new production defects to reproduce and help identify solutions
• Creating service virtualization and reports for the project
• Provided recommendations for thread pool settings
• Executing scenario, creating scripts, analyzing test results, based on outcome logging new defects
• Analyzing Thread Dumps using TDA, and TCPDumps using Wireshark
• Finding the root cause of the issue

Environment: Java 1.7, APIGEE, Cassandra, HP Loadrunner 12.01, Performance Center 12.01, REST Services, POST MAN, CA LISA (Service Virtualization, CA Introscope, HP Quality Center, Confidential Technology Development Platform, JConsole, WireShark, Thread Dump Analyzer, Linux and Splunk.

Confidential, Pleasanton, CA

Performance Lead

Responsibilities:

• Gathering technical and non-functional requirements for new projects
• Triaging and debugging issues with different teams/vendors for smoother operations of delivery
• Designing workloads, and data designing for workloads
• Collecting server performance metrics using tools Nmon, Visual VM, Perfmon
• Analyzing heap & thread dumps, test results, observing the abnormalities in Response times, logs, resources usage, with extension of memory contention
• Analyzing AWR for the test period, with NetMon stats analysis
• Dynatrace is the APM used for the monitoring the application
• Creating defects based on the analysis and Verifying the fixed defects
• Tested Confidential MQ performance
• Executing scenario, creating scripts, analyzing results in Load runner Controller and PC majorly Citrix, Webservices and Web
• Reporting project status to clients and stake holders

Environment: Java 1.7, CITRIX, Oracle 11G, HP Loadrunner 11.53, HP Performance Center, Web Services, SOAP UI, Netmon, CA Introscope, Dynatrace, Jira, Confidential WebSphere MQ, Active MQ, JVisual VM, TDMA, Jetty, Tortise SVN and Linux.

Confidential

Lead Performance Tester

Responsibilities:

• Gathering the Non Functional Requirements by setting up the meetings
• Creating Test Plans based on the NFR
• Designing, developing and Updating test scripts using LR 11.0
• Scenario Creation and test execution for the prepared test plans in Performance Center
• Analyzing the results for the test run, preparing the executive summary for the same and presenting it to the stake holders
• Defects filing from the Performance testing if not meeting SLA
• Creating Project status of the team every week

Environment: .net, ASP, Oracle, Share point, HP Load Runner 11.0, WebServices, Web Performance Testing

Confidential

Senior Performance Engineer

Responsibilities:

• Preparing performance test for respective domains, working on the new feature of the domain
• Use inbuilt tools for executing the test, Silk Performer Tool is used for Scripting, Effective Planning, Scheduling and Running scenarios
• Based on new requirements involved in enhancing the script
• Logging defects once the testing is completed
• Updates with Stakeholders on performance report
• Dynatrace is used for Application Performance Monitoring

Environment: Java, Unix, Silk Performer, Dynatrace, PMAT, Web Application Performance Testing, WinSCP

Confidential

Senior Performance Engineer

Responsibilities:

• Prepared performance test plan, strategies and technical documentation
• Used LR9.1 Tool for Scripting, Effective Planning, Scheduling and Running scenarios.
• Prepared Siebel Web Protocol scripting.
• Based on Client specification involved in enhancing the script.
• Updates with Stakeholders on performance report.
• Worked on Oracle NCA protocol for Oracle Application

Environment: Siebel, Oracle Forms, SAP, SDFC