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Sap Performance Engineer Resume

SUMMARY

  • 10+ years of IT experience including Performance Engineering and SAP Consultant.
  • Very good knowledge in complete SDLC (Software Development Life Cycle) process, starting from requirement gathering, system analyses, including managing and implementing large, scalable, distributed systems.
  • Excellent understanding of QA methodologies and testing procedures. Very good knowledge of QA methodologies.
  • Possesses detailed working knowledge of Load Runner components, including VuGen, Performance Center, Load Generators, Agents, and Analysis and Monitoring tools.
  • Has detailed experience analyzing Loadrunner test results and articulating these into an accurate report for business, development, and management teams as well as operations stakeholders.
  • Hands - on experience in performance testing, load/stress, regression testing, database testing, integration testing etc.
  • Performed Load/ Endurance/Capacity/Stress testing throughout the performance life cycle.
  • Executed Multi-tasking skills to work on multiple projects and thrive in a fast-paced, deadline-based environment.
  • Experienced in full life-cycle implementations, rollout, production support, and upgrade projects.
  • Experienced in developing reports using SAP controls like ALV Display and ALV grid display.
  • Industry sector experience includes Telecom, Retail, Manufacturing, Pharmaceutical and IS-Utilities.
  • Can work effectively in cross-functional team environments and experience of providing training and knowledge transfer to business users and technical users.
  • Good Knowledge of configuring ALE, EDI and good experience on IDOC programming.
  • Inbound and outbound IDoc’s testing and creating custom IDoc’s as per the requirement.
  • Prepared Functional and Technical specifications.

TECHNICAL SKILLS

Operating Systems: Win2k, Win 2003 Server, Win XP, Unix

Web Servers: Web logic 8.1,10.0, Web Sphere 6.1

Programming Languages: ABAP/4, Java/J2EE 5.0, C, C++, Visual Basic 6.0

Databases: Oracle 11i, SQL Server, SQL, MS-Access

Testing Tools: Load Runner, Performance Center, JMeter, Quality Center, IntroScope, SiteScope, Dynatrace

PROFESSIONAL EXPERIENCE

Confidential

SAP Performance Engineer

Responsibilities:

  • Analyzed the business requirements and functional specifications to create scripts for load test.
  • Coordinated regular daily/weekly meetings with Developers, Business users, offshore team, hosting team and Performance team of the on-going process.

Environment: Load Runner, HP ALM 12.0, Wily Introscope, Web logic, SAP and SQL Server.

Confidential

Performance Engineer

Responsibilities:

  • Analyzed the business requirements and functional specifications to create scenarios for load test.
  • Worked with the development and management team to finalize the test plans and test procedures and execute the same.
  • Created various Web Scripts for the application Using Virtual User Generator 12.5.
  • Worked extensively with Controller to Create Scenarios for different Load Tests.
  • Executed various tests like Load, Endurance and Stress test.
  • Monitored different Load runner graphs, Server performance Statistics using IntroScope.
  • Analysed Server performance Stats, Windows Resources and Database Server Resources etc. using IntroScope.
  • Extensively used tools like Load runner and Introscope to analyses the System Bottlenecks like Memory Leaks, CPU Utilization and Network Bottlenecks etc.
  • Analysed the Load Runner results to measure the Average Response times, Throughput, Hits per second and Transactions per second.
  • Executed many Performance test cycles till the business critical transactions met the defined SLA’s.
  • Involved with deployment team to start/shut down and restart the servers.
  • Coordinated regular daily/weekly meetings with Developers, Business users, offshore team, hosting team and Performance team of the on-going process.

Environment: Load Runner, HP ALM 12.0, Wily Introscope, Web logic, UNIX and SQL Server.

Confidential

Performance Engineer

Responsibilities:

  • Analyzed the business requirements and functional specifications to create scenarios for load test.
  • Worked with the development and management team to finalize the Build master with Splunk Integration.
  • Exclusively worked on splunk integration with Build master using PowerShell scripting.
  • Reviewed the requirements and created the test plans accordingly.
  • Created various Web Scripts for the application Using Virtual User Generator 12.53.
  • Executed various tests like Load, Endurance and Stress test.
  • Monitored different Loadrunner graphs, Server performance Statistics using Performance Center and SiteScope 11.24.
  • Extensively used tools like Loadrunner, Performance Center and SiteScope to analyze the System Bottlenecks like Memory Leaks, CPU Utilization and Network Bottlenecks etc.
  • Analyzed the Load Runner results to measure the Average Response times, Throughput, Hits per second and Transactions per second.
  • Coordinated regular daily/weekly meetings with Developers, Business users, Change Management team and Performance team of the on-going process.

Environment: Performance Center 12.53, Dynatrace, Splunk, Buildmaster, Powershell, Sitescope and Oracle 11g

Confidential

SAP Performance Test Engineer

Responsibilities:

  • Involved in testing SAP Portal and SAP GUI applications.
  • Involved in Requirements gathering and attended the walkthroughs with the development teams.
  • Performing several Performance test executions for Scripts.
  • Created Loadrunner Scripts to mimic real user behavior by enhancing the scripts with C functions.
  • Parameterized multiple sets of data to emulate real production users, captured server dynamic values by Auto and Manual correlation.
  • Well versed in creating performance testing test plan and test strategy.
  • Created Load Runner scripts like for order injections, monitoring reports through SAP GUI.
  • Used several GUI functions and captured dynamic values using correlations etc in enhancing scripts.
  • Used several TCodes like IDOC Cockpit tool, SM37, SA38, SE16, VA01,VL01N etc
  • Tested SAP CRM application through SAP Web and SAP GUI protocol.
  • Stress tested the HR Module and performance testing on BW Reports.
  • Monitored the CPU and Memory Utilization during test execution.
  • Involved in test executions during Performance tuning phase.
  • Ran the multiple sets of tests by using the performance center.
  • Analyzed the test results and reported the results summary.

Environment: Performance Center 9.5, Quality Center 10.00, Windows XP, SAP GUI 7.1, Oracle 10g

Confidential, CA

Performance Engineer

Responsibilities:

  • Analyzed the business requirements and functional specifications to create scenarios for load test.
  • Reviewed the requirements and created the test plans accordingly.
  • Worked with the development and management team to finalize the test plans and test procedures and execute the same.
  • Created various Web/Web Services Scripts for the application Using Virtual User Generator 12.
  • Worked extensively with Controller and performance center to Create Scenarios for different Load Tests.
  • Executed various tests like Load, Endurance and Stress test.
  • Monitored different Loadrunner graphs, Server performance Statistics using Performance Center and SiteScope 11.24.
  • Analyzed Server performance Stats, Windows Resources and Database Server Resources etc. using SiteScope
  • Extensively used tools like Loadrunner, Performance Center and SiteScope to analyze the System Bottlenecks like Memory Leaks, CPU Utilization and Network Bottlenecks etc.
  • Analyzed the Load Runner results to measure the Average Response times, Throughput, Hits per second and Transactions per second.
  • Performance tested the 3rd party Web Service call using Loadrunner.
  • Executed many Performance test cycles till the business critical transactions met the defined SLA’s.
  • Involved with deployment team to start/shut down and restart the servers.
  • Involved in System testing and User Acceptance Testing. Also been a part of training team helping the end users in using the application.
  • Coordinated regular daily/weekly meetings with Developers, Business users, hosting team and Performance team of the on-going process.

Environment: Performance Center 12.1, HP ALM 12.0, Wily Introscope, WebSphere, UNIX and Oracle 11g

Confidential

Project Lead

Responsibilities:

  • Analyzing tickets assigned and finding out the issue accordingly correcting the issue.
  • Reviewing changes done by peers.
  • Managing/working based on priority of the tickets.
  • Handling retrofit process.
  • Updating Incidents and design requests accordingly on time.

Environment: SD, MM, FI, PP, HR, Reports, Interfaces, User Exits, BADIs, Module Pools and Smart forms.

Confidential

Technology Analyst

Responsibilities:

  • Worked with ABAP programmers by writing Functional Specification for User Exits, Custom Reports.
  • Handled all delivery related tickets.
  • Handled all sales order related tickets.
  • Solved Invoice issues.
  • Performing Unit Testing and resolving issues if any
  • Assisting subordinates and ensuring efficient code has been delivered to the customer
  • Reviewing the code written by my subordinates and suggesting them alternatives to improve efficiency and standards
  • Extensively worked on ALV Report and Smart forms, developed complex Smart forms based out of Invoice, Delivery, Sales order, Shipments and stock transport order.
  • Worked on the SAP Enhancements and Modifications
  • Developed BADI implementations to include custom functionality in the standard documents like shipments, Shipment cost documents
  • Worked on User exits to in corporate custom checks, functionality in the Sales orders both Confidential header, item level using MV45AFZZ
  • Worked on Data transfer tools like BDC to migrate data from Legacy system to SAP.
  • Developed many Pricing Routines configured to both Contracts, Orders to include custom pricing calculations during the creation, change of the order, contract
  • Developed ALV reports which are triggered both from foreground and background.
  • Extensively worked and have very good exposure towards Object oriented technology and developed many Classes to perform various functionalities
  • Helped the RioTinto Support team by Analyzing, debugging many programs to find out the issue and corresponding suitable solution to rectify the issue in a most efficient way

Environment: SD, MM, FI, PP, HR, Reports, Interfaces, User Exits, BADIs, Module Pools and Smart forms.

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