SUMMARY

• He has more than 9 years of experience in software industry.
• He has rich experience in Performance Testing with competency in performance test tools like LoadRunner & JMeter .
• His responsibilities have included Performance Test Requirements Analysis and Planning, Script Development, Test Execution, Server monitoring, Results Analysis and Reporting.
• Gathering and analyzing nonfunctional requirements including technology stack, application architecture, data flow diagram
• Development of automated performance test scripts using HP - Load Runner and Jmeter tool to simulate end user behaviors for .NET, J2EE, Salesforce and Nodes JS applications. Executing average,load,peak and endurance test to gauge performance, scalability and break point of applications
• Working in measuring and enhancing asynchronous systems in both on premise and AWS platform.
• Working in customizing Salesforce application hosted in AWS cloud and providing detailed performance analysis of the new features and customizations
• Engaging in designing asynchronous systems which underlying architecture involving WebLogic/Tomcat cluster, Oracle decision manager .Also have worked in performance tuning of the message based systems(have used Elastic logstash/SPLUNK for log monitoring, GEMs for Topic/Queue monitoring)
• Monitoring application, ORACLE and DB2 database servers and middleware server health CPU utilization, Memory usages,GC patterns, DB locking, Blocking using Dynatrace

TECHNICAL SKILLS

Hardware / Platforms: Windows 98/XP/2003 and Windows 7

Technology: .Net

Programming Languages: C, Java

Databases: SQL Server 2005, Sybase

Scripting Languages: HTML, Java Script

Performance Testing Tools: LoadRunner, Apache JMeter,Neoload

Monitoring Tools: CA/Wily Introscope, Asemon, SPLUNK, Perfmon, Dynatrace,ELK - Kibana,GEMS

Defect Management Tools: Quality Center, Application Lifecycle Management (ALM),JiRA

PROFESSIONAL EXPERIENCE

Confidential, Virginia, US

Tools: Load Runner 12.55,Jmeter 3.2,ELK-Kibana,Gems, Dynatrace

Responsibilities:

• Performance test requirements gathering in collaboration with project stakeholders like Development, Architecture, Business and Infrastructure teams.
• Project involved total hands-on and decision making activities as I was working as a single resource without any offshore counterpart.
• Requirements analysis and performance test specification document preparationquent presentation of the same to the business and development team.
• Involve in daily squad meetings/regular retrospectives for the project.
• Development of performance test scripts using HP LoadRunner
• Execution of smoke tests to validate the scripts, environment and data.
• Execution of performance tests using LoadRunner Performance Centre, including load, stress and endurance tests.
• Monitoring of performance metrics like transaction response times, throughput, hits/second, server-resource utilization, etc., using LoadRunner, Dynatrace(server side) and ELK for doing log processing activities..
• Analysis of performance metrics to identify scalability of the applications in terms of concurrent user load and transactions per hour.
• Coordination with stakeholder teams to ensure deployment of performance fixes.
• Retesting to validate elimination of identified performance issues.
• Performance Summary report preparation.
• Working with Build and dev ops teams to continually include performance scenarios in CI/CD pipeline

Confidential

Tools: Load Runner 11.5, LoadRunner 12, Dynatrace

Responsibilities:

• Analysis of application technology-stack.
• Performance test requirements gathering in collaboration with onsite counterparts and project stakeholders like Development, Architecture, Business and Infrastructure teams.
• Requirements analysis and performance test plan development.
• Development of performance test scripts using HP LoadRunner to simulate business transactions.
• Execution of smoke tests to validate the scripts, environment and data.
• Execution of performance tests using LoadRunner Performance Centre, including load, stress and endurance tests.
• Monitoring of performance metrics like transaction response times, throughput, hits/second, server-resource utilization, etc., using LoadRunner, Dynatrace and other tools.
• Analysis of performance metrics to identify scalability of the applications in terms of concurrent user load and transactions per hour.
• Coordination with stakeholder teams to ensure deployment of performance fixes.
• Retesting to validate elimination of identified performance issues.
• Performance Summary report preparation.

Confidential

Tools: HP Load Runner/Performance Center, Putty, Wily Introscope, ASEMON, LPAR

Responsibilities:

• Primary Responsibility was to understand performance test requirements and scope analysis.
• Develop performance test scripts using HP LoadRunner.
• Execute smoke test, standalone test and endurance test.
• Server monitoring and collect metrics related to application and DB servers.
• Develop performance test reports and compare with baseline.
• Help in analysis of root-cause of performance issues, if any and recommend remedial measures for key performance issues.