FORM C WORKER REQUIREMENTS GRID SHEET Solicitation Number: 320TWC2016DEV2UI NTE RATE: $94.26 ITSAC Level Description: Developer 2 ITSAC Technology Type: Emerging (This is Page 1 of the Worker Resume) Prashanth Doodipala Page 1 of 9 Worker Name (Required): Prashanth Doodipala Minimum Requirements: Candidates that do not meet or exceed the minimum stated requirements (skills/experience) will not be considered for this opportunity and the resume will not be submitted to the customer. Years (Required, leave no blanks) Years Skills/Experience Vendor Comments (as applicable) 9 5 Performance Testing 6 5 performance monitoring tools (eg; JProfiler, JMeter) 9 5 Test tools (JUnit, Selenium, HP test suite, etc.) 5 5 Object Oriented language (Java, C#, etc.) Preferences: Years (Optional) Years Skill/Experience Vendor Comments (as applicable) 5 5 HP Application Lifecycle Management (ALM) 5 5 Eclipse 8 5 Jenkins, CVS, Maven, and Ant 8 5 DB2 and SQL queries - 3 Unemployment Insurance (UI) Benefits System (UBS) for the State of Texas - 3 Unemployment Insurance (UI) Tax Services (UITAXSERV) ) for the State of Texas knowledge knowledge NOTE: ONLY INCLUDE THE INFORMATION REQUESTED ON THIS FORM. DO NOT INCLUDE ADDITIONAL INFORMATION. DO NOT MODIFY THE INFORMATION IN THE SHADED AREAS
Page 2 of 9 Prashanth Doodipala PROFESSIONAL SUMMARY: 8+ Years of experience in the fields of functional, Automation and Performance testing along with business analysis and Team lead experience including Tuning, Analysis and recommendations. Immense experience in software testing of web-based, client server applications and web services. Highly proficient in performance testing using HP LoadRunner, Performance Center, JMeter, BlazeMeterand Functional testing using QTP. Expertise in HP tools Quality Center (QC), LoadRunner, Performance Center and JMeter for Performance Testing. Experienced in Insurance, Airlines, Financial, Banking, Retail, Healthcare, Medical, and SharePoint; and ERP - Oracle EBS. Expertise in Agile Methodology (Scrum Master), Waterfall Model. Extensive experience in preparing Load & Functional Test plans and Test Strategies. Ability to handle baseline and comparison performance tests from beginning to end (Test plan, scripting of tests, scenario execution, analysis, and reporting of results). Experience in understanding and analyzing the User/Business Requirements (BRD) and the Software Requirement Specifications (SRS) Extensively worked on LoadRunner 9/9.5/11.5/12.02v especially with protocols viz. Web (HTTP/HTML), Web services, Ajax, Web (Click & Script), RTE, Siebel Web, Oracle 2-Tier, Oracle NCA, Citrix, DB, SOAP, REST, TruClient, SAP-GUI, SAP-Web, Winsock, Citrix, MQ, etc. Well versed in creating performance test plans, workload models, test strategies for performance testing projects and other deliverables during the SDLC. Experienced in conducting Smoke, System, Functional, Regression, Stress, Load, Spike and endurance. Testing and User Acceptance Testing (UAT). Develop test scripts using LoadRunner tool and performed various customizations to the scripts and also performed various error handling steps for scripts debugging. Hands on experience with creating traceability matrices for ad-hoc projects within releases and ad-hoc requests. Hands on experience using various performance monitoring tools such as Graphite, Dynatrace, LogicMonitor, VMStat. JProfiler, Java/Dot.net Diagnosis, Splunk, Foglight, HP Diagnostics, HP Sitescope, App Dynamics and CA Wily Introscope. Presented various Performance Analysis Graphs and Reports collected from various Performance Tools and discuss its bottlenecks such as Memory Leaks, JVM Heap, CPU Utilization, Memory usage, thread usage, thread contention, Garbage collection, Network time, Page Refresh Time and the Page Rendering Time. Proficient in working with multiple application servers like WebSphere, Weblogic, Tomcat and JBoss, experienced in development of web & Cloud applications using ASP.NET, C# and Java. Involved in project estimation phase and budget allocations for resources. Managed teams at both Onshore and Offshore and coordinated with the team on day to day tasks. Excellent communication and interpersonal skills, involved in interacting with core team, dealing with endusers in conducting workshops, documenting specifications. TECHNICAL SKILLS: Automation Testing Tools Performance Center (11.0,11.5, 12), LoadRunner (8.0, 9.5, 11.0, 11.50, 12.02), JMeter (2.5, 2.7, 2.8, 2.9, 2.10), HP StormRunner Protocols Web (HTTP/HTML), Web Services, Ajax (Click and Script), Flex, Ajax True Client, AMF, Java, Java Over HTTP, Java Record Reply, Windows Sockets, Web (Click and Script), GWT, SAP Web, SAP GUI, Siebel Web, Oracle Web, PeopleSoft, TCP/IP and FTP. Defects Tracking Tools Quality Center, Test Director, Clear Quest, ALM, MTM. Languages C, SQL, HTML, XML, JavaScript, VB Script.
Page 3 of 9 Project Management Tools Issue reporting tool SOA/Web Services Operating Systems Performance monitoring Tools Script Technologies RIA Technology ALM, JIRA, Microsoft test manager. Quality Center SOAP, WSDL, UDDI, SOAP UI, Web Services. Windows, UNIX, Linux, Centos 7, Bloomberg Terminal DynaTrace, VMSTAT, PerfMon, LogicMonitor, Splunk, Ganglia, Graphite, Server Logs, IBM Tivoli, AppDynamics, HP Diagnostics and Wily Introscope. UNIX Shell, VB Script Flash, Adobe Flex, Air WORK EXPERIENCE: Sabre Airlines, South Lake, TX Senior Performance Engineer Jan 2015 to Till Date Interact with business leads, Solution architects and application team to develop and mimic production usage models by collecting non-functional requirements for multi-year rollout of large volume SOA. Conduct work group meetings across all areas of the product organization to identify, prioritize, and mitigate risks to the responsiveness and scalability of our offerings. Follow Agile (Scrum) process, the performance validation process goes by the Work Done & Ready to Go approach from time to time, release to release and in specific sprint by sprint. Organize status meetings with the stakeholders for Performance Testing in the project Ensure processes and content of all Performance testing artifacts are documented, maintained and transitioned to the client teams as per the Client's Retention and Transition policy. Created Performance Load Test detailed plan and Test Case Design Document with the input from developers and functional testers. Integrated performance Testing with various applications as well as within a cloud environment. Production Testing 2015 done using HP StormRunner associated load test scenarios for cloud performance testing are build. Used JMeter to do the performance testing to find the response time, throughput for the application transactions. Understanding the performance test requirements. Deriving Performance test scenarios, workload mix and metrics Develop robust scripts using HP LoadRunner Web (HTTP/HTML) and Web Services protocol based on the user workflows. Extensively used LoadRunner using Virtual User Generator to script and customize performance test harness with protocols like Web (HTTP/ HTML), Web services, Seibel Web &RTE. Advanced Skills in performing automated testing for JAVA, J2EE, Web, Web Services, RTE, and Web Applications. Performance test scripts are invoked with various customizations to the scripts by correlation and parameterization. Generate Load by triggering virtual users using VUGen and created scenarios to conduct the load test using Performance Center. Generated and associated different IPaddresses to Virtual users to emulate real time scenarios for load balancing issues using IPSpoofing. Executed Baseline, Load, Stress, and Combined Testing using HP Performance Center. After test execution collaborated with the development, solution engineering, and technical architecture and release management teams in the client organization, to analyze performance results and identify fixes for the findings and for effectively identifying potential bottlenecks.
Page 4 of 9 Reported various Performance Analysis Graphs and Reports collected from various Performance Tools and discuss its bottlenecks such as Memory Leaks, JVM Heap, CPU Utilization, Network time, Page Refresh Time and the Page Rendering Time. Application server, Database, Network and WebLogic monitors are utilized during execution to identify bottlenecks, bandwidth problems, and infrastructure, scalability and reliability benchmarks. Configured and used DynaTrace for performance monitoring and performed trouble shooting on Bottlenecks with performance testing along with response times, analysis and profiling the application to find out where the performance issue. Setting up user profiles, configuring and adding application servers on DynaTrace. Added Header with the script and monitoring the script Using DynaTrace Client. Knowledge of Java Virtual Machine internals including class loading, threads, synchronization, and garbage collection. Profile slow performing areas of the application, system resources and identify bottlenecks and opportunities for performance improvements by using wily Introscope tool. Implement real-time telemetry of over production applications by creating Simple XML, Advanced XML, and Side view using Splunk dashboards as super user. Back end testing to check for data and application integrity by writing SQL queries. Conducted application profiling and JVM tuning for all builds delivered per each agile sprint. Review and profile Java application code on over several dozen J2EE applications to optimize performance and eliminate risks to stability, capacity and high availability. Conduct application performance profiling at method call level and set priorities for code performance optimization. Root out inefficient SQL calls and indexing issues for DBA group. Proficiency in QA Methodologies, Quality Assurance Life Cycle(QALC), Defect Management Life Cycle and Software Management Life Cycle (SDLC). Managed a team size of 10 to 12 team members and have the ability to implement and drive through the performance testing process for multiple projects. Environment: Performance Center 12.02/ALM, Load runner 12/12.02, HP StormRunner, Jmeter,DynaTrace 6.1, Splunk 6.2, Introscope, Web logic 11g, JAVA 8, Amadeus Interface Systems, Web Cloud, JBoss, SQL DB, SOAP, Rest, Wireshark Networking, PL/SQL, APP Dynamics, HP Diagnostics, Splunk, JProfiler, Tomcat, Putty, Windows NT, TCP/IP, AIX (Unix), Linux, Toad. TMX Finance, Carrollton, TX Jun 2013 to Dec 2014 Senior Performance Engineer Worked closely with business and development teams to understand the user requirements and involve in test planning and strategy to developed test scenarios and test cases based on user requirements Recorded and enhanced LoadRunner web (HTTP/HTML) Ajax, Web (Click & Script), Oracle 2-Tier and web services, scripts to simulate the users executing business transactions on global preview. Developed and executed JMeter scripts. Executed high volume tests using JMeter JMeter with BlazeMeter to performance test Mobile application in Cloud Infrastructure Wrote custom LoadRunner functions and programs to support the load testing efforts, monitor resources to identify performance bottlenecks analyze test results and report the findings to the clients, and provide recommendation for performance improvements as needed. Project managed a JMeter load testing engagement for a capacity datacenter migration Parameterized large and complex test data to accurately depict production trends. Worked on project management and change management tools like JIRA, Microsoft OneNote, ALM and Rational ClearQuest. Analyzed Performance, Response time, Hits per Second CPU Utilization, Memory, I/O, and Throughput graphs.
Page 5 of 9 Extensively Monitored Application Server resources, Database resources against Virtual User Load using LoadRunner monitors. Tracked and monitored defects using Quality Center. Profile slow performing areas of the application, system resources and identify bottlenecks and opportunities for performance improvements by using wily Introscope tool. Setting up Wily Introscope for monitoring the CPU and Memory Utilization during the Test Execution. Checked the data flow through the front end to backend and used SQL queries, to extract the data from the database. Configured and used Sitescope Performance Monitor to monitor and analyze the performance of the server by generating various reports from CPU utilization, Memory, Disk and other OS metrics. Monitored & Tuned the metrics such as response times and server resources such as Total Processor Time (CPU), Available Bytes and Process Bytes (Memory), Garbage collection, Queue Length, Connections, Buffer Cache, SQL Queries, Roundtrip times, Physical read & write, Recursive call ratio by using DNT &Hyperic HQ Tools Monitoring software and hardware behavior during test execution using PERFMON and LR online monitors. Executed SQL quires (DML, TCL & DDL) to ensure data is populated into the correct tables and data integrity is maintained and Used TOAD tool for database querying. Documented Summary Reports and Closure reports for each Test execution with Graphs. Attended Defect Meetings and Status Meetings to resolve the bugs and work with development Team on bug reproduction and fixes. Coordinating with Off Shore on project issues and executions. Environment: Performance Center 12.0, JMeter 2.11, ASP.NET 4.0, IIS 7, CSS (Cisco) Load Balancer, HP Sitescope 11.2 Java 1.6, JBoss, Oracle 10g, Git, Silverlight, PL/SQL, Wily, Hyperic HQ, Content, Discovery, ATMOS, Viewer, Export, IA, Windows NT, TCP/IP MS Office, MS-Visio, AIX (Unix), Linux, Toad, Quality Center 9.2 & 11.0, IE, Netscape, Firefox Fifth Third Bank, OH Sep 2011 to May 2013 Performance Test Lead Conducted Meetings to understand the application and get nonfunctional requirements for performance Testing with application team, Business analysts and DB Teams. Provide Test estimates for various phases of the project. Analyzed requirements and translated them into performance test plan and gathered all volume metrics to mimic production load on the system in the performance testing. Involvement in the development of detailed test cases and sending to the project team for review and authorization to make sure that they meet the business requirements. Design and develop performance test scenarios and test data for company's applications, APIs and data processing engine. Participated in the weekly project meetings and involved in the preparation of weekly status reports to track test execution and defect fixes. Developed high level test strategy, Test Scenarios and detailed test plan in coordination with the business analysts, development team and project manager Performed effective load testing using JMeter to check performance Responsible for configuring, and executing a Database Test Plan using JMeter for testing data using the JDBC driver for Oracle. Conducted load testing for web applications using both LoadRunner and JMeter Install and configure HP LoadRunner and custom installation of Load generators on host machine for performance testing efforts. Wrote scripts using various protocols such as Web, Web Services, Winsock and Ajax (True Client) and Ajax (Click and Script)
Page 6 of 9 Used Fiddler for web testing verification after scripting phase. Tested web services with SoapUI tool to test the functionality of the new web services. Used Winsock and ODBC Protocol to execute store procedure using LR for data migration from Sybase to SQL server. Prepared test environment, tools and resources for performance test execution Executed load, stress and endurance tests with different scenarios. Profiling tools like Dynatrace and Wily Introscope are used extensively to monitor all the Tiers for Determining any performance Bottlenecks. Setup CA Wily Introscope monitors for collection application performance metrics during test execution. Load Test monitors were used to monitor oracle database, oracle 11i HTTP serves and Unix Resources on the application and database servers. Used Wily Introscope for Performance data for problem solving, trend analysis, and capacity planning. Profile slow performing areas of the application, system resources and identify bottlenecks and opportunities for performance improvements by using wily Introscope tool. Monitored different graphs like Transaction Response Time and Analyzed Server Performance Status, Hits per Second, Throughput. Logged defects in Test Director and worked with development team on fixing the defects as per priority. Back end testing to check for data and application integrity by writing SQL queries. Assisted in training the UAT users on implementation of the developed system to familiarize them of its functions and operations. Coordinating with Off Shore on project issues and executions. Involved in the maintenance of the application after rolled over in production. Environment: LoadRunner 11.0, Jmeter, Wily Introscope, Dynatrace, JavaScript 1.4 & 1.5, Jprobe, WebLogic 8.1 & 10.3, IPlanet 6.1, WebSphere 6.1 & 7.0, Oracle 9i & 10g, Python, Team Quest Tool (Foglight), Windows NT, MS Office, MS-Visio, AIX (Unix), Linux, CSS (Cisco) Load Balancer, Wily introscope 8.0, Quality Center 9.0, IE, Netscape, TCP/IP Firefox KBR (Kelloge Brown and Root), Austin, TX Oct 2010 to Sep 2011 Senior Performance tester Scheduled meetings for gathering, estimating and assessing to create test plan, test scenario design for all the releases Created various scenarios in LoadRunner controller for performing baseline, benchmark and endurance tests Conducted Load testing to generate the load on the server by creating Vuserscripts in LoadRunner. Responsible for API level testing, using JMeter and RestClient to test RESTful response Created Vuser scripts using LoadRunnerSAP (GUI) protocol and Web (HTTP/URL), Web (HTTP/HTML) and Web Services protocol based on the user workflows. Enhanced LoadRunner scripts to test the new builds of the application. Manually correlated the opportunity window s, to save the dynamically changing opportunity Pop-Up Window s and Buttons into a parameter by created if and else syntax and Sap get functions in the LoadRunner. Created and debugged scenarios in the controller, scheduled, scenario configuration and running the scenario. Executed load, stress and endurance testing to stimulate a process with over 1500Vusers Monitored and Analyzed Activity Report and Performance Report created using LoadRunner. Carried out multiple phases of load test and schedule them as per requirements. Performed result analysis using online monitors and graphs to identify bottlenecks in the server Resources using LoadRunner. Configured Sitescope monitors (Web logic domains, clusters & DB connection pools) to controller scenario. Diagnosed Memory leakage and Garbage collection on HP diagnostics. Closely monitored SQL Traces using SQLTrace, Application Server, Logs, Batch Timings Reports, Webserver Access Logs and process monitors.
Page 7 of 9 Analyzed test results using HP LR analyzer online graphs and reports and looked for performance delays, network or client delays, CPU performance, I/O delays, database locking or other issues at the database sever. Configured Load Runner monitors to monitor environment performance at the windows and Unix level. Monitored performance of individual JVMs using HP Diagnostics Used Quality Center to organize and manage all phases of the software testing process, including planning. Tests, executing tests, and tracking defects. Managed and organized requirements, test plan, test lab, defects, and other test management activities using Quality Center. Performed back-end testing to ensure that the user data was updated in database using SQL queries. Provides test execution results and reviewed them with the project team. Environment: LoadRunner 9.10, Sitescope, HP diagnostics, SAP BASIS (V-6.40), SAP SCM 5.10, SAP R/3, JAVA, Python C# WebLogic, DB2, Team Quest Tool, Windows NT, MS Office, MS-Visio, AIX (Unix), F5 Load Balancer, LR Monitors North Western Mutual Insurance, Milwaukee, WI Oct 2009 to Aug 2010 Performance Test Engineer Responsible for Requirement Analysis, Test planning, QA Estimations, Manual and Automated Test case development, Test case execution. Assigning, reviewing business asks, requirements, user stories, and tasks for testing efforts. Worked in Scrum Environment and is responsible for task estimations. Responsible for reviewing Requirement Specifications and Design Documents. Involved in Test Case Design with respect to Test Plan. Worked production capacity team to collect PROD data to be used in performance environment accordingly to scale. Load and performance tests for Server applications on VMWARE and used JMeter and Jconsole tools to simulate load and Monitor Performance. Responsible for Performance testing of client (STB) and used JMeter. Created scripts in JMeter. Load Testing using JMeter and used SOAP UI for functional testing. Developed Web Service Vuser scripts for a Web Service Call using Soap UI. Installed LoadRunner and acquired the license of the LoadRunner. Prepared Controller scenarios for Load and Performance testing using different host systems. Developed LoadRunner VUGen Scripts using Correlation to parameterize dynamic values. Used Rendezvous points to Load balancing and IP spoofing to load test specific transactions in Performance Center. Implemented Controller Scenarios, Run-time Settings, Correlation, Parameterization and other functions in LoadRunner. Managed entire Performance testing (like Load, Stress, Volume, Endurance and Failover) using LoadRunner (Controller, Virtual User Generator, and Analysis) Analyzed various graphs generated by LoadRunner Analyzer including Database Monitors, Network Monitors graphs, User Graphs, Error Graphs, Transaction graphs, and Web Server Resource Graphs. Responsible for collecting the frequency of JVM Heap and Garbage Collection Monitored PERFMON Counters and windows resources such as, CPU Usage, % of Memory Occupied, I/ O Stat. Configured Sitescope monitors to LR controller scenario. Responsible for monitoring the Test results, Transaction Response Time, measuring the CPU and Memory Utilization of the Citrix Servers. Coordinated with Citrix and Network teams to identify the bottle necks. Ensured that Citrix Servers andsql Servers can support the volume and system usage.
Page 8 of 9 Used Quality Center for repository, reporting and results. Provide weekly update to the client and application team based on the test results and analysis. Planned and executed test approaches for a new internal re-engineering application Reviewed and analyzed software and system performance data relating to apple.com Used Java based simulation tool to mimic customers on the website Made recommendations in-line with industry standards Investigate and troubleshoot performance problems in a lab environment. Worked with others teams to ensure adequate coverage for upcoming production releases Provided KT session to newly allocated offshore team on the project and its requirements. Worked closely with application developers to understand application user flows better Allocated work to offshore team to meet deadlines on each release cycle Created new use cases as the projects scope grew accordingly and according to stakeholder's requirements and expectations Conducted capacity and stress tests to find the applications limits and presented the same to the ADMs. Environment: Load Runner, JMeter, Sitescope, HTML, WebSockets, Linux, MongoDB, Agile, Radar, Java, Oracle, MS SQL Server, IIS, ASP.NET, PL/SQL,Test Director Ethereal, Endeca, JMeter, web, Windows 2000 / XP, Solaris, Linux, IE, Netscape, Firefox Mahindra Satyam May 2007 to Aug 2009 QA Tester Responsible for entire performance test lifecycle for various Applications including requirement gathering, test plan development, script development, test executions and test results report. Worked closely with teams of BAs, developers, and users throughout the entire development life cycle, to identify and manage requirements, execute, track, and report on functional and integration test cases generation and execution of assigned modules. Involved in test planning and creating Test Scenarios for the various applications to ensure that the system modification will meet the specified business requirement Developed and executed using JMeter and LoadRunner. Responsible for the development of Vuser scripts for several different protocols such as Web (HTTP/ HTML), Web Services invugen. Developed and debugged scripts using multiple actions using VUGen module in LoadRunner. Generated Vuser scripts and Executed Performance Tests using Load Runner Developing Vuser scripts and enhanced the basic script by Parameterizing the constant values using Load Runner Conducted memory leak testing for all the applications using Load Runner. Prepare the Huge data for the Parameterized values in the scripts for multiple scenarios According to business specification Customization of scripts by using Load Runner Used Manual and Automated Correlation to Parameterize Dynamically changing Parameters Conducted Performance testing by creating Virtual Users and Scenarios using Load Runner Monitored system resources such as CPU Usage, % of Memory Occupied, and I/O using UNIX commands like Top, vmstat, svmonandnetstat. Involve in walkthroughs and meetings with Performance team to discuss related issues Participate defects meeting to discuss the bottlenecks and long running queries Environment: LoadRunner, Jmeter, Sitescope,Windows NT Server, SQL, Quality Center, Oracle, SQL Server 2005, Clear Quest, XML
Page 9 of 9 FORM B WORKER REFERENCE FORM Solicitation Number: 320TWC2016DEV2UI NTE RATE: $94.26 ITSAC Level Description: Developer 2 ITSAC Technology Type: Emerging Worker Name (Required): Prashanth Doodipala Reference Name (Required): Vidya Gudi Title (Optional) Company Name (Required): Sabre Airlines Phone Number (Required include area code): 6168811237 E-mail address (Optional): Professional Relationship: (Optional): Peer Co-Worker Supervisor Customer End-User Subordinate Reference Name (Required): Mahanth Mallik Title (Optional) Company Name (Required): TMX Finance Phone Number (Required include area code): 4693199991 E-mail address (Optional): Professional Relationship: (Optional): Peer Co-Worker Supervisor Customer End-User Subordinate Reference Name (Required): Rajesh Kodumuri Title (Optional) Company Name (Required): Sabre Airlines Phone Number (Required include area code): 9032035093 E-mail address (Optional): Professional Relationship: (Optional): Peer Co-Worker Supervisor Customer End-User Subordinate NOTE: ONLY INCLUDE THE INFORMATION REQUESTED ON THIS FORM. DO NOT INCLUDE ADDITIONAL INFORMATION.