Performance Testing Senior Qa

PROFILE SUMMARY

Akash Mallikarjun R has over *+ years of total experience in Performance Testing extensively using HP LoadRunner. Presently working with Bristlecone as Senior QA Consultant.

SKILL SUMMARY

Good experience on different protocols such as Web (HTTP/HTML), Truclient, SAP Web and Web Services

Experience and good understanding of Agile and Waterfall methodologies.

Good understanding of SDLC and STLC.

Having good experience in scripting using LoadRunner VUGen, creating and executing scenarios using controller, HP Performance Center.

Good Knowledge of Web Debugger tools like Fiddler, SWAGER and HAR analysis tool.

Good Knowledge of IP Spoofing. Experience in generating AWR Reports.

Experience of using monitoring tools- Perfmon, SiteScope, CA Wily and Dynatrace to monitor the server statistics as well as application side statistics during Load/Stress and Volume tests.

Conducted Baseline Test, Load Test, Sanity Test, Stress test, Spike Test, Endurance Test, Fail over test, Volume Test, Rendezvous Test and WAN Emulation test as per the requirement.

Involved in creations/verification of performance matrix for Response times, System Throughput, Hits/Sec and application/system resource usage like CPU usage, Memory Consumption etc.

Used different monitoring tools like Windows Resources and UNIX Commands.

Good Experience on Profiling Tools like JVisual VM, JConsole, JMC and Dynatrace.

EDUCATIONAL QUALIFICATIONS

Degree

Class Obtained

Year of Passing

University

B.Sc. in CS

Second Class

2003

Bangalore University

TRAINING AND CERTIFICATION

ISTQB, Selenium with Java and Aptech- Higher Diploma in Software Engineer

Performance tools

HP Load-Runner 11.0/11.5/12.01/12.53/12.55/12.60 and LRE 2023R1

Monitoring Tools

HP Site scope, Perfmon, Unix Command and CA Willy Intro scope

Profiling Tools

Dynatrace, JConsole, JVisualVM VM, JMC

Protocols

Web (HTTPs/ HTML), TruClient, SAP Web, Web Services

Database

SQL Server 2012, Oracle 11c. Visual Basics6.0

Languages

C and Core Java

Other Tools and Utilities

PuTTY, WinSCP, Fiddler, SWAGER, Postman, Splunk and MS Office Products.

Operating System

Windows Server 2003/2008, Unix, Windows XP/7/NT/2000/10

PROJECT EXPERIENCE

Organization

BRISTLECONE Bengaluru.

Client & Project Name

Hindustan Unilever Bengaluru

Period

Aug 2021 to till date

Project Description

Team Centre (AWS), SAP Production Life Cycle Management Application, SIR, SPM, LIIMs and Pharos

Roles

Senior QA Consultant

Technology/Tool

Java/LoadRunner, LRE 2023R1 and TruClient

Contribution Highlights

I have been part of end-to-end process for the above project. Understood workload distribution, application architecture, Validated Scripts using protocol like WEB HTTPs/HTML, Webservices and TruClient.

Configuration of LG’s to LRE (Version: LRE 2023R1). Connected with DevOps team to understand the flow, script enhancements and script analysis. Connected with Landscape Team for ST-12 traces manually.

Prepared test Scripts and Documentation. Script Validation, Migrated the instances, Created the story manually and validated, Create new scenarios as per the situations. AWS Main responsibilities: -

Enhancement of script by employing Manual correlation, Script enhancements and Parameterization Techniques

LoadRunner: Used error snapshotting as well as image and text checkpoints extensively to ensure the application is functioning properly under load. Demonstrated expertise in creating intensive and advanced Load Runner scripts, using custom functions and programs to support performance-testing efforts. Error handling and C Control Structures for required business transactions. Script Validation and executing Load test in LRE.

TruClient Protocol: Developed the scripts individually, Validated the scripts whenever TR movements happened. Involved data preparation manually, executed the test like Dry Run/Sanity test, endurance test and Load tests. Created the LRE scenarios Participated in end-to-end process, Creating Results and submitting it on time. Involved in making 90th percentile result sheet and Comparison sheet. Involved in Deep analysis after the executions. Reporting the analysis sheet to client. Monitoring the executions.

Organization

BRISTLECONE Bengaluru.

Client & Project Name

SAP LABS India Pvt Ltd and SAP HCM Engineering

Period

Nov 25, 2020, to May 14, 2021

Project Description

SAP SuccessFactors is an American multinational company headquartered in South San Francisco, California, providing cloud-based software for human capital management using the Software as a service (SaaS) model.

This process defines an organized way to make different people work under a common platform towards achieving a pre-defined goal. It ensures smart management of time and resources in the workstation. SAP HCM Modules: Organizational Management, Personnel Administration-Recruitment, Time Management, Payroll, ESS and MSS, Reporting.

Support team consist of 5 consultants.

Roles

Consultant

Technology

Java

Contribution Highlights

Understand workload distribution, application architecture, server (App/DB) details. Understand performance intensive application flows & inter-dependency within different modules through discussion with Architect \ Development lead. Validated VUser Scripts using protocol like WEB HTTPs/HTML

Prepared test Scripts and Documentation. Script Validation, Migrated the instances, Created the story manually and validated, Import the Stories from one instance to another and Created sorties with different scenarios. Main responsibilities: SAC Inbound testing, Instance testing, New SAC creation, Preview post Deployment testing and attributes for the users.

Enhancement of script by employing Manual correlation, Script enhancements and Parameterization Techniques

Used error snapshotting as well as image and text checkpoints extensively to ensure the application is functioning properly under load. Demonstrated expertise in creating intensive and advanced Load Runner scripts, using custom functions and programs to support performance-testing efforts. Error handling and C Control Structures for required business transactions.

Organization

Manulife, Hyderabad

Client & Project Name

Manulife Life and Manulife Life Insurance

Period

July29, 2019 to Nov 12, 2020

Project Description

Manulife is the largest insurance company in Canada and the 28th largest fund manager in the world based on worldwide institutional assets under management (AUM). Manulife Bank of Canada is a wholly owned subsidiary of Manulife. Support team consist of 5 consultants.

Roles

Consultant

Technology

Java

Contribution Highlights

Understand the assigned project clearly and interact with clients/stakeholders for gathering PT requirements.

Understand workload distribution, application architecture, server (App/DB) details. Understand performance intensive application flows & inter-dependency within different modules through discussion with Architect \ Development lead.

Developed Test Plan, Test Strategy, Defect reports, worked closely with development team, business analysts, and software engineers to define and execute tests throughout the performance lifecycle.

Using Performance Centre (Version 12.57) I have designed scenarios, executed, downloaded the results, and managed the resources in perfect manner by looking at time slots.

Validated VUser Scripts using protocols like WEB HTTPs/HTML and Web Services.

Prepared test scripts, Documentation, and design workload model.

Enhancement of script by employing Manual correlation, Parameterization Techniques

Validate the API calls by SWAGER and POSTMAN.

Used error snapshotting as well as image and text checkpoints extensively to ensure the application is functioning properly under load.

Error handling and C Control Structures for required business transactions.

Good Experience on creating reports like Comparison, Transaction Distribution, Server-side matrices DB and Server-side metrics reports.

Organization

HUL-Unilever Bengaluru

Client & Project Name

HUL-Unilever and Order to Cash

Period

March 27, 2019 to July 29, 2019

Project Description

Hindustan Unilever Limited (HUL) is a British-Dutch manufacturing company headquartered in Mumbai, India. Its products include foods, beverages, cleaning agents, personal care products, water purifiers and consumer goods. HUL was established in 1933 as Lever Brothers. Following merger of constituent groups in 1956, it was renamed as Hindustan Lever Limited.

Roles

Consultant Support team consist of 8 consultants

Environment

SAP

Contribution Highlights

Understand the assigned project clearly and interact with clients/stakeholders for gathering PT requirements.

Understand workload distribution, application architecture, server (App/DB) details. Understand performance intensive application flows & inter-dependency within different modules through discussion with Architect \ Development lead.

Developed Test Plan, Test Strategy, Defect reports, worked closely with development team, business analysts, and software engineers to define and execute tests throughout the performance lifecycle.

Developed VUser Scripts using protocols like SAP Web and WEB HTTPs/HTML. Prepared test scripts, design workload model.

Enhancement of script by employing Manual correlation, Parameterization Techniques (Capturing dynamic values like SAP-Ext-Sid, Context Ids, SAP-Wd-Sec-Id, Pop-Up Windows and Window Ids) irrespective of the application.

Recommended the Business teams with the action items that help their applications to Go-Live and achieving top customer satisfaction.

Used error snapshotting as well as image and text checkpoints extensively to ensure the application is functioning properly under load.

Demonstrated expertise in creating intensive and advanced Load Runner scripts, using custom functions and programs to support performance-testing efforts. Error handling, creating Check Points and C Control Structures for required business transactions.

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