SUMMARY

• To obtain a position of greater responsibility in Performance Test Engineering by efficient use of my knowledge, skill, and talent.
• Overall 8+ years of experience in Performance testing
• Experience in tools like Load Runner, JMeter and ALM Performance center
• Developed Performance Test scripts in Web (HTTP/HTML), Web Services, Ajax Truclient, Terminal Emulator and Siebel protocols
• Developed JMeter scripts in web, web services, AMQP, TCP protocols and enhanced some scripts using Groovy language
• End to End performance testing experience starting from Requirements gathering to Report Generation and Analysis
• Worked in different domains like Warehouse Execution System (WES), Banking, Retail
• Good exposure in performance monitoring tools like App Dynamics, HP Diagnostics
• Good exposure in GC analysis, Thread dump and heap dump analysis
• Good knowledge on Chaos testing
• Involved in gathering NFRs, Workload Model designing, preparing Test Plan, Test Strategy, Test reporting
• Executed different load models like Incremental load test, Baseline test, Load test, Stress test, Benchmark test, Endurance test as per project plan
• Generate final Test Completion Report with all client side and server - side metrics with all performance observations and recommendations
• Scheduled meetings with stakeholders for Test Plan, TCR sign-off and conducted walk-through meetings for Entry and Exit criteria

TECHNICAL SKILLS

Monitoring Tools: App Dynamics, Perfmon and HP Diagnostics

Testing Tools: Load Runner and JMeter

Reporting Tools: Grafana, Kibana

Database: MS SQL, MySQL, InfluxDB

Protocols Used: Web, Web Services, Terminal Emulator and Siebel-Web (LR) Web, Web services, TCP, AMQP (JMeter)

PROFESSIONAL EXPERIENCE

Confidential

Performance Test Lead

Responsibilities:

• Conducted meetings and walkthroughs with Developers and Product owners to gather information about business process
• Responsible for creating Performance Test plan, Workload modelling, Test reports
• Created scripts in Load Runner as per business scenarios and enhanced the scripts for test executions.
• Conducted multiple rounds of Stress Test, Load Tests, Endurance test, Chaos test during various sprints
• Identified several bottlenecks during execution and analysed root causes of performance issues using App Dynamics and reported to Developers.
• Analysed GC logs using GC easy tool and pin point performance issues and reported to developers
• Analysed graphs and generated reports using LoadRunner and App Dynamics.
• At the end of performance test cycle, a Test Completion Report and performance test recommendations were provided.

Confidential

Test Engineer

Responsibilities:

• Co-ordinated with Developers, Business Analysts and Product owners to define KPIs for workflows
• Responsible for creating Performance Test plan, Test strategy, Workload modelling
• Responsible for designing scenarios for Performance Testing, generating scripts and script enhancement for test execution using JMeter
• Conducted multiple rounds of Incremental load test, Baseline test, Stress Test, Load Tests, Scalability test, Endurance test during various sprints of development
• Integrated Grafana with JMeter for live monitoring of test (especially during Endurance tests).
• Monitored hardware capacity of each service to ensure that the necessary resources/instances are available for all tests.
• Identified and analysed performance bottlenecks and memory leaks during test execution using App Dynamics
• Extracted heap dumps and analysed Thread dumps and Garbage Collectors
• Extracted and analysed multiple reports from Grafana, App Dynamics and shared with dev, business teams
• At the end of performance test cycle, a Test Completion Report and performance test recommendations were provided.

Confidential

Test Engineer

Responsibilities:

• Created Test strategy and Test plan documents with the help of FSD and BRD documents
• Developed and validated test scripts in JMeter and Load Runner using Web (HTTP/HTML) protocol for identified business scenarios and involved in test data creation
• Enhanced test scripts using correlation, parameterization, Assertions
• Designing the required load test Scenarios in ALM PC and in JMeter
• Conducted multiple rounds of load tests, Soak and Stress Tests
• Monitor client-side stats such as disk usage, CPU utilization and memory statistics
• Providing detailed report with performance metrics and Report SLA breaches if any and analyse the logs for further drilldown
• Conducted Entry and Exit criteria meetings with stakeholders and get the sign-off for Test Completion Report

Confidential

Performance Tester

Responsibilities:

• Created test plan and involved in Non-Functional Requirements discussions
• Conducted Peer Review Test scripts developed in Load Runner Web (HTTP/HTML), Terminal Emulator and Siebel protocols and recommended necessary changes to team
• Developed RTE scripts using Mainframe TSO-3270 display environment
• Developed Online Test scripts using Web (HTTP/HTML protocol and Batch test scripts using Control M tool
• Monitored Control M batch executions and extract elapsed times and share the results with Dev, DBA teams and all stakeholders
• Executed Peak Load, Stress and Endurance tests
• Monitored WebApp servers using HP Diagnostics tool during executions and analyzed Hotspots in HPD tool and extract PDF reports from HPD
• Identified bottlenecks and provided recommendations to Dev, Infra and DBA teams
• Incorporated graphs extracted from HPD, test summary results, recommendations from Performance team in Test Completion Report
• Submitted TCR to project team and Stakeholders and scheduled meetings with all relevant teams for providing Sign-off