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Sr. Performance Test Engineer Resume

Bloomington, IL

SUMMARY:

  • 12 years of experience in Performance Testing, Performance Engineering, Automation Testing, Java Development and Web Services Testing using HP Load Runner, Performance Center, Micro Focus Silk Performer, Radview WebLOAD, Selenium and SoapUI tools, involved in all the phases of SDLC life cycle and Performance Testing life cycle processes.
  • I am being presented for the role of Performance Test Lead/Scripter/Performance Test Engineer and Automation Test Engineer.Major Strengths
  • Good experience in creation of the Test Scripts and Test Scenario’s using HP Load Runner, Performance Center, Micro Focus Silk Performer and Radview WebLOAD.
  • Proficiency in performance testing on WEB (HTTP/HTML), Citrix, Java, Oracle NCA, TruClient, Web Services and FLEX AMF protocol applications.
  • Complete experience in Agile and Scrum methodologies
  • Experience on Java Technologies - Object Oriented Programing, Servlets, JSP, AJAX, JDBC Connections and Spring Framework.
  • Good working experience on SOA - Web Services and REST services Functional and Performance Testing.
  • Expertise in Performance scripting using HP LoadRunner-VUGen and JMeter
  • Expertise in functional automation test tools such as Selenium - Web Driver.
  • Expertise on Web Service Testing using SoapUI and Groovy Scripting.
  • Knowledge on Hadoop Technologies - Map and Reduce programs.
  • Involved in Requirement Collection, Planning, Design Performance Scripts and Execution
  • Good working experience in executing performance tests, reporting, analyzing the test results and make necessary recommendations.
  • Executed the Device Volume Testing using java customized tool to identify the capacity of the in-house servers.
  • Good experience on HP Service Manager to open Project Change Records and tickets
  • Expertise in handling Change Requests to implement Change Management Process (Build, Mark, Install, checkout and back out).
  • Good knowledge on capturing the performance test requirements - Business Volume Metrics, Work Load Model, Application Architecture and Performance Environment details.
  • Good experience on Non-Functional Testing - Failure Point Testing, Input Validation Testing using various in-house Tools.
  • Have done the Proof of Concepts for Mobile Performance Testing using HP LoadRunner Tool.
  • Created and implemented best practices, utility functions to reduce the redundant activities in performance testing and tools.
  • Handled critical problems in various phases of the Performance Testing.
  • Prepared BEST PRACTICES in Scripting and Execution phase in Web Services Testing & Performance Testing.
  • Good working experience on network sniffers tools like HTTP Watch, Fiddler, HTTP Fox, Ethereal and monitoring tools like PerfMon, Nmon, HP Diagnostics, Dynatrace, Wily Introscope, Splunk.
  • Analyzed Heap behavior, throughputs and pauses in garbage collections as well as tracking down memory leaks while executing the longevity tests.
  • Good experience on Oracle Server Performance monitoring using AWR Report and tuned the DB (Optimum Query Utilization, Indexing, Cache Usage, Query Execution Time)
  • Proficient in Sanity Testing, Functional Testing, Integration Testing, System Testing, Database Testing, Security Testing, Performance Testing, Load Testing, Stress Testing, Endurance Testing and Regression Testing.
  • Expertise in Microsoft Project plan, Test Case Design, Test Tool Usage, Test Execution, and Defect Management.
  • Excellent hands on experience on handling the defects throughout the defect life cycle from detection until resolved using TRAC & Quality Center.
  • Having experience in checking server logs using Splunk for functional & Performance errors
  • Have good experience in concepts of JVM, Heap Utilization, and Web/App Server Settings and also in tuning.
  • Experience on Different Testing approaches like BDD (Behavioral Driven development) in automation test scripting.
  • Experience using Maven and Version Controls like SVN and VSS
  • Scheduling weekly status meetings with the Developers, Performance Testing Team and developing Comparison metrics to track the performance of the application over various builds.
  • Prepared Effort Estimation, Test Plan and Test Strategy document
  • Extensive working knowledge in Banking, Insurance, e-learning and e-business related applications.
  • Ability to work with diversified teams including Offshore-Onsite teams.
  • Mentoring on Functional and performance testing concepts and various performance testing tools. Successfully trained 4 batches of manual testers on Performance Testing and LoadRunner tool for the implementation of Performance testing practice in the projects at various Client locations.
  • Involved in Risk Analysis and opened Risks and ISSUES and tracking them in a scheduled manner
  • Great team player and can work individually on dynamic and fast paced environment. Highly motivated, detail oriented with excellent written and verbal communication skills.

TECHNICAL SKILLS:

Software Testing Tools: HP Load Runner, Silk Performance, WebLOAD, HP-ALM Performance Center 12.5, JMeter, Selenium, SOAPUI, Maven and JBehave

Operating Systems: Win2000/NT, Unix, Linux

Protocols/Application Types: Web (HTTP/HTML), Web TruClient, Web Services, Java, Citrix & AMF Flash Protocols

Languages: C, C++, JAVAEE, Spring and Spring Boot

RDBMS: SQL Server, Oracle and DB2

IDE: Java Eclipse, Spring Test Suite

Servers: Apache, IIS, WebLogic App Server, Web Sphere Application Server

Build Tool: Jenkins

Defect Tracking Tools: Quality Center, Trac and HP Service Manager

Scripting Languages: Java Script, Perl Script

Network Sniffer Tools: HTTP Watch, HTTP FOX, Ethereal and Fiddler

Monitoring Tools: PerfMon, Nmon, Wily Introscope, Dynatrace, HP Diagnostics and Splunk

PROFESSIONAL EXPERIENCE:

Confidential, Bloomington, IL

Sr. Performance Test Engineer

Responsibilities:

  • Developed and enhanced performance test strategy and automated performance test framework.
  • Drive performance testing goals and strategies and improve the performance testing automation, execution and monitoring processes.
  • Worked with Business Analysts and Project Architects to capture the Business Volume Metrics (BVM) and pulled the Yearly/Monthly/Daily Volume using Production Splunk Monitoring tool.
  • Generated the Work Load Model (WLM) for various critical business flows based on peak hour volume and prepared the Load patterns in HP Performance Center.
  • Created performance test planning, script, execution and provided root cause analysis of performance bottlenecks using HP LoadRunner, JMeter and Performance Monitoring tools.
  • Involved in developing and modifying the performance scripts in order to suit the requirements for Load tests.
  • Worked with cross-functional/ Development teams to determine performance requirements and SLA measurements on critical business processes
  • Presented LoadRunner Scripting and Execution Guidelines to the Confidential QA Teams
  • Created BEST Practices in SOAP/REST API - Web Services Load Testing
  • Involved in executing the load tests and analysis of the results after each test for every build.
  • Utilize monitoring tools to detect, isolate, and resolve performance issues throughout the technology stack.
  • Executed NFR Testing such as Failure Point Testing and Input Validation Testing
  • Conducted performance test at the client-side, server-side, database and component level
  • Document and present performance test findings throughout the life of the project
  • Maintain baseline metrics for each application, component, and release
  • Maintain open dialogue with management, lead developers, database administrators, system architects, and operations staff.
  • Responsibility for preparing Root Cause Analysis (RCA)
  • Performed Sanity Testing, Functional Testing, Performance Testing, Load Testing, Stress Testing, Memory Leak Testing, Regression Testing, Integration Testing and System Testing.
  • Partnered with Product Test Lead to transition test artifacts from project to services.
  • Written utilities to support performance data creation, database restoration and other performance test pre-requisites
  • Provided technical leadership and mentoring to the PT team and identify and prioritize long term PT Roadmap goals

Environnent: JAVA, J2EE, RESTFul, Web Services, MULE IDE, HP Service Manager, Apache Servers, WebSphere Application Servers 8.5, DB2, Postgres Data Bases, Dynatrace, SPLUNK, LINUX Operating Systems, HP LoadRunner - Virtual User Generator, HP Analysis, JMeter and HP Diagnostics Monitoring tool.

Confidential, Memphis, TN

Sr. Performance Test Engineer

Responsibilities:

  • Worked as a Sr. Performance Test Engineer
  • Performance Requirements Specifications and provide recommendations.
  • Develop and Updates Detailed Test Plan Specification.
  • Coordinating with offshore team to track/complete the deliverables on time.
  • Involved in Latency performance test by using NetEM and LoadRunner to identify and resolve the latency issues prior to moving the apps into new data center.
  • Schedule/Chair all work products review (WPRs) ie PRS, DTPS, SR and Provides minutes for all meetings held.
  • Update Status in all Systems available and also provide direct status updates to assigned PM.
  • Directly interact with Business/Environment/Development partners as it relates to our assigned project.
  • Set direction/test approach for test execution
  • Obtain necessary data needed for Scripting and Test execution using Performance Centre and Load runner.
  • Manage all test executions such as Load, Stress, Endurance, Failover and Destructive tests
  • Checking Error Logs using in UNIX Boxes.
  • Defect entry management/resolution through Quality Centre.
  • Debug Scripts and applications issues.
  • Analyze execution results and prepare Summary Reports.

Environnent: Java/J2EE, Windows, Linux, Web services, WebLogic, Selenium, HP LoadRunner, HP Performance Center, HP Quality Center, Wily Introscope.

Sr. Performance Test Engineer

Confidential

Responsibilities:

  • Validating & Identifying the Infrastructure and Operations Architecture Design Specifications and environment configuration, data center locations, networking configuration and security protocols to implement a global architecture solution.
  • Have been identifying the Scalability and Growth of the solution in the next 3 years including 3rd Party Devices and Cell providers.
  • Alignment with current FedEx IT and industry capabilities and standards including virtualization and referential architecture.
  • Developed performance test strategies
  • Responsible for gathering requirements, developing test plans, planning, conducting, and executing performance tests & assist technical leads in performance related issues
  • Develop efficient and accurate automated test scripts Simulate a maximum of 18 business transactions
  • Have been executing the application with different protocols (Web(HTTP/HTML), Flex/AMF3.0 Vuser)
  • Performed a feasibility study on the SenseAware Innovation application.
  • Have been performing the multiple test runs with different load sizes.
  • Gather server side and end-user performance metrics and compare the responsiveness of the application in the SenseAware Application System environment.
  • Have been preparing an executive performance test report for the test runs with performance observations on scalability, responsiveness and server-side metrics information.

Confidential

Sr. Performance Test Engineer

Responsibilities:

  • Developed performance test strategies
  • Responsible for gathering requirements, developing test plans, planning, conducting, and executing performance tests & assist technical leads in performance related issues
  • Develop efficient and accurate automated test scripts Simulate a maximum of 16 business transactions of Confidential application as per the test scenarios identified by Aon and HP Teams.
  • Executed the application with different protocols (AJAX, Web(HTTP/HTML), Citrix, GUI Level Vuser)
  • Performed a feasibility study on the UKECM application.
  • Performed the multiple test runs with different load sizes.
  • Gather server side and end-user performance metrics and compare the responsiveness of the application in the UKECM System environment.
  • Provide an executive performance report for the test runs conducted (like 225 Vuser Load Test, 450 Vuser Load Test, 700 Vuser load Test and Endurance Test) with performance observations on scalability, responsiveness and server-side metrics.

Environment: Java/J2ee, Agile, JavaScript, Windows 2008 Server, Linux, Web Services, SOAP, XSLT, Web Sphere, Oracle.

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