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Lead Performance Engineer Resume

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Woonsocket, RI

SUMMARY

  • Over 12 Yrs of Performance Engineering/Architecture Experience.
  • Performance Architecture and Server Side Tuning, Load testing and Designing, Developing and delivering performance testing solutions for Large Enterprise Applications
  • Expertise in Server side profiling with JProfiler, Avicode, Wily Introscope, HP Diagnostics, SiteScope
  • Expertise in Client Side profiling with Fiddler, Dynatrace.
  • Expertise in Server side Monitoring& Alerts using Wily Introscope, HP Open View and BAC and Sitescope
  • Experience in Benchmark Factory Batch Performance cycles.
  • Expertise in Root Cause Analysis & Bottleneck Analysis/Problem Isolation after Performance Testing
  • Planning, Scheduling, Designing and Implementing Multiple Enterprise Performance Testing projects.
  • Garbage Collection, Heap Size, Memory Analysis, CPU, Unix, Windows Performance analysis.
  • Expertise in Capacity Planning for a Large Enterprise Applications in building up Environment
  • Expertise in Thread Dump analysis, Heap Dump Analysis, Dead Lock Analysis.
  • Expertise in Using LoadRunner for Creating Scripts, Running and Results Analysis and Bottle Neck Identification.
  • LoadRunner Protocols Used: Web HTTP/HTML, Web - Click & Script, Web Services, Database- Oracle, Silver Light.
  • Creation of business proposals for IT services in the areas of Software Testing and Performance Testing/Engineering.
  • Responsible to write or Performance Test Strategy, Test Plans, Test Cases, Test Matrix, Test Reports, Certification Report, Test results.
  • Experienced in Using Defect Tracking & Test Management Tools HP Quality Center & Rational Clear Quest & Rational Test Manager.
  • Develop and present Performance Testing Approach and Methodology to various levels of client managers - from operation level working group to business decision makers.
  • Develop estimates, financials and technical proposals for providing performance testing solutions to enterprise level clients.
  • Experience in business domains such as Banking, Finance, Healthcare/Pharmaceutical, Insurance, Media, Telecom and Entertainment.
  • Experienced in HIPAA implementation, Claims Processing & validating 837I, 837P, TAI, 997, 277, 835
  • Experience in RDBMS like Oracle/SQL Server 2000/ MS Access/DB2, Backend Testing of Stored Procedures, Triggers using PL/SQL Scripting.
  • Mentor and train internal resources to take up the roles of Performance Test consulting.
  • Investigates and resolves technical issues in the QA and System Test Environments and communicates issues with various departments. Guide Project team on implementing Best Methodologies.
  • Conduct Project Status Meetings.
  • Excellent Team Management and leadership skills

TECHNICAL SKILLS

Performance Testing Tools: HP Performance Center11.x, HP Loadrunner 9.5X/11.X, Rational Performance studio, SOAP UI (Web Services), Microsoft VSTS. HP Application Lifecycle Management(ALM)

Protocols Used with LoadRunner: Web - HTTP/HTML, Web - Click & Script, Database - Oracle, Webservices, Silver Light

Performance Monitoring Tools: HP Open View, CA WILY Introscope, HP Sitescope

Performance Profiling Tools: HP Diagnostics, CA WILY Introscope, Jprofiler, Microsoft AVICODE, FIDDLER, Dynatrace

Performance Analysis: AWR Analysis, NMON, VM Stat, IO Stat Analysis, Thread Dump analysis, Heap Dump Analysis, Dead Lock Analysis, Log Level Analysis, Deep Dive, Correlation Analysis

Programming Languages: C, C++, SQL, PL/SQL, Java, ASP, VB, HTML/DHTML, XML, Win Runner -TSL, QTP-DSL

Databases: Oracle 9i,DB2, MS Access, MS-SQL

Operating Systems: Windows 95/98/2000/NT/XP/VISTA/WIN 7, UNIX (Sun Solaris, HP, IBM), MS-DOS.

Technologies: HTML, VB.Net, ASP, XML, Java Script

Reporting Tools: Oracle Reports, VB Crystal Reports, People Soft SQR Reports, Power Builder Reports

Functional Testing Tools: Quick Test Professional, Win Runner, Rational Robot HP Application Lifecycle Management(ALM)

Testing Management Tools: Quality Center 10.x, Rational Test Manager 7.x, Rational Clear Quest 7.X

Network Communication: TCP/IP, TIBCO,ODBC, JDBC

Documentation Tools: MS Excel, MS Word, MS Power point, MS project

Version Controller: Visual Source Safe, CVS, SWIKI

Others: Benchmark Factory, TOAD, SQLYOG, NAVICAT, VISIO, MS Office

Test Management Tools: HP Application Lifecycle Management(ALM), Quality Center, Rational Test Manager

PROFESSIONAL EXPERIENCE

Confidential, Woonsocket RI

Lead Performance Engineer

Environment: Oracle, IBM MQ, Weblogic, HP LoadRunner, HP SiteScope, Informatica, Java, Tivoli, Wily Introscope, HP BAC

Responsibilities:

  • Lead Performance Engineer and to manage over 10 resources.
  • Server side Monitoring& Alerts using Wily Introscope, HP Open View and BAC and Sitescope
  • Performance Test Planning and Delivering the performance driven solutions
  • Garbage Collection, Heap Size, Memory Analysis, CPU, Unix, Windows Performance analysis using Perfmon and Sitescope Monitoring.
  • Weblogic Performance Analysis, Deadlock and Thread Dump Analysis. Key Participant in tuning and Performance Analysis of Application and Batch Cycles
  • Oracle AWR, ADDM Report Analysis to identify DB Related Performance issues.
  • All Server Logs Analysis on Exceptions, Error logs Analysis for Problem Identification
  • Drive Development Team towards Performance Fixes and Handle numerous Performance/Project Meetings.
  • Responsible Performance Test Strategy Design and Performance Test Plan Preparation and Presentations.
  • Experience in Benchmark Factory Batch Performance cycles.
  • Continued effort on performance tuning, disaster recovery and patch/release management of Enterprise System Monitoring tools.

Confidential, NJ

Performance Lead Engineer

Environment: Oracle Java, .NET, TIBCO, Websphere

Responsibilities:

  • Performance Lead Engineer and Performance Architect and to manage 8 Onsite/Offshore team.
  • Highly expertise in Performance Planning, Designing and Approach
  • Extensive Root Cause Analysis using Server side Profiling Tools Such as Wily Introscope, JProfiler, Avicode.
  • Highly experienced in Profiling tools Wily Introscope, JProfiler, Avicode, Fiddler, Dynatrace
  • Highly Experienced in Client side Performance Analysis using Fiddler, Dynatrace
  • Server side Monitoring using Wily Introscope.
  • Dashboard Development, Customize Application Tracing and Reports Development, Alert Management using Wily Introscope.
  • Garbage Collection, Heap Size, Memory Analysis, CPU, Unix, Windows Performance analysis.
  • Oracle AWR, ADDM Report Analysis to identify DB Related Performance issues.
  • All Server Logs - Exceptions, Error logs Analysis for Problem Identification
  • Performance Engineering which includes managing - LoadRunner Scripts Creation, Scripts Maintenance Execution using HP Performance Center
  • Key Participant in Environment Capacity Planning.
  • Test management using HP Application Lifecycle Management(ALM)
  • Create Performance Defects. Drive Development Team towards Performance Fixes.
  • Handle Several Performance/Project Meetings.
  • Created several Performance Defects from Performance Engineering Activities
  • Manage Onsite and Offshore Team.
  • Responsible Performance Test Strategy Design and Performance Test Plan Preparation.
  • HP Performance Center and Load Runner Certified.
  • Experience in Benchmark Factory Batch Performance cycles and Database Testing.
  • Used Benchmark Factory in developing Capacity plans by doing DB Node Level capacity and DB Performance.
  • Reverse Performance tuning from Database to Web tier.
  • Used Sitescope extensively for Alert Management.
  • Application Monitoring and alerting using Wily Introscope. Event ticket management

Confidential

Environment: s used across 40 Enterprise apps are: LoadRunner 9.5, HP J2EE Diagnostic Probes/CA Wily Introscope, HP Open View, ORACLE Probes, Rational Clear Quest 7.0, Oracle, SQL Server Unix, Web logic & Websphere, HIPAA - Sybase Translator, Java Applications, .Net Applications

Responsibilities:

  • Performance Lead. Performance Test Plan & Design Preparation including systems analysis, risk analysis, writing and plotting test strategies.
  • Understand real time goals and in corporate in Performance test using LoadRunner.
  • Create & Manage Complex Performance Scripts using LoadRunner.
  • Performs API/Web Services Performance Testing SOAP UI.
  • Identify the Bottlenecks from J2EE Diagnostic Probes & Oracle Probes.
  • Performance Monitoring and Profiling using Wily Introscope
  • Responsible to Monitor Server Resources using HP Open View Performance Manager & HP Diagnostics
  • Root Cause Analysis, Server Memory Analysis, Exception Analysis, Problem Isolation
  • Oracle AWR Report Analysis
  • Client Side Performance Analysis using Fiddler, Dynatrace.
  • Manage Entire Performance Lab. Manage All HP Support Contract renewals. Handle Purchases.
  • Use Claredi tool for EDI validation of the HIPAA interface.
  • Performed Validations for Several HIPAA Claim Validation Cycles includes 837, 277, 835 Files Validation.
  • Test management Using Rational Test Manager, Rational Clear Quest.

Confidential

Environment: Oracle 9.2.0.6, Actuate 5.0 sp2, Win NT 4.0 Enterprise Server, SP 6a

Responsibilities:

  • Performance Test Lead
  • Design Complex Performance scenarios
  • Understand Real time Performance Goals and in corporate in Pre Prod Environment in Performance Testing Using LoadRunner.
  • Responsible for Create and Manage LoadRunner Scripts for Performance Testing.
  • Problem Isolation and Root cause Analysis, Log Level Analysis.

Confidential

Environment: Java, LoadRunner, ASP.net, SQL server, Sybase

Responsibilities:

  • Performance Lead
  • Performance Test Design Using LoadRunner.
  • Design and Analyze complex Performance scenarios.
  • Responsible for Create and Mange LoadRunner Scripts for Performance Testing.
  • Test Management using Test Manager.
  • Writing GUI, Functionality, Integration, Compatibility Regression, Sanity Test Cases
  • Performed various black box testing using methodologies such as Module Testing, Integration Testing and Load Testing on the application.
  • Performance Testing Using QA Load (Compuware Tool), LoadRunner
  • Generating Automation Scripts using Win Runner. Language Used TSL.
  • Develop SQL Queries for checking the Data Transaction and Database Integrity.
  • Performance testing using LoadRunne

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