Khushboo Bhola
Bhola,India
Summary
9+ years of experience as Assistant Manager in Performance engineering.
Hands-on experience of working on cloud-based micro service architecture.
Hands-on experience with performance testing of web services, web applications using Jmeter & Load Runner.
Having experience in planning, execution and managing Testing life cycle.
Understanding of performance testing requirements, methodology, concepts and principles.
Analyzing the business requirements and wrote test cases.
Sharp skills in Performance scripting techniques (Co-relation, parameterization), execution and monitoring results.
Expertise in monitoring and debugging tools like AWS Cloud watch, SCP, Grafana, Kibana, Cloudera manager, streamset, CI simulator, splunk, perfmon, Fiddler, swagger.
Performance test execution and monitoring using performance station.
Hands- on experience on working with Linux command.
Experience in analyzing Heap/Thread dump GC logs.
Experience in Performance Testing types like Load, Stress, Failover, Endurance, Spike, Batch testing.
Hands-on experience on orchestration tools -Kubernetes /Kubectl.
Exposure to testing tools Postman, HP ALM.
Reported Bugs using defect tracking tools JIRA, HP QC.
Created multiple utilities using GenAI.
Overview
11
11
years of professional experience
Work history
Assistant Manager
Samsung SDS
09.2022 - Current
- Samsung Projects(LCDS, SAASAI, SingleID, (Individual contributer)
- Testing Tools : Jmeter, kubectl, Jira, Grafana, Kibana, AWS, SCP, swagger
- Responsibilities
- Non-Functional Requirement Analysis
- Gathering of Business Requirements and Discussion of SLA's with Customer
- Preparation Jmeter test scripts for critical transaction to test with concurrent users
- Performed execution using load agents via performance station
- Present performance statistics to application teams, and provide recommendations on how and where performance can be improved
- Performing Load test, stress test, spike test, endurance test, failover test (node level & pod level) for multiple projects as per requirements
- Identified fronted performance related issues like, implementing caching, slowness in API's, duplicate API's
- Identified memory leaks during endurance test
- Identified slow queries while performing load test
- Monitoring the GC logs through logs during execution
- Identify the bottlenecks and potential performance issues also provided recommendations to tune the applications
- API testing through Jmeter tool for GET, POST and PUT requests
- API scripting via Postman
- Monitoring done via Grafana, AWS cloud watch, Kibana, swagger
- Prepare the performance report and send our analysis and observation to client.
Performance tester
Tata consultancy services
Guragon, India
10.2019 - 09.2022
- Testing Approach : Agile
- Testing Tools : Jmeter, Jira, , kibana, PERFORM Plug-in used with Jmeter
- Responsibilities
- Involved in gathering business requirements, studying the application architecture and collecting information from developers and business
- Gathered business flows to be tested as part of load testing
- Created and executed scripts via Jmeter using HTTP/HTTPS sampler
- Performed load, stress, distributed testing for Poet application
- Performed component level performance testing in each sprint
- Performed baseline and benchmark testing
- Managing Test Execution, Identify bottlenecks and potential performance issues
- Log monitoring via kibana
- Monitored results and generated summary report
- Monitored the GC logs through logs during execution
- Tracking the memory leakage through Heap Dump analysis via jmap
- Performed defect reporting and bug tracking using JIRA and also followed up with developers to get them resolved
- Prepare the performance report and send our analysis and observation to client
- Daily Video-Conferencing with Customer related to daily status, Future Plans and detailed Planning of next task
- Leading the team of 3 resources., Testing Approach : Agile
- Testing Tools, manager, splunk
- Responsibilities
- Involved in gathering business requirements
- Identified the volume for batch testing
- As part of batch testing processed the transactions via kafka servers
- Performed kafka server monitoring via Cloudera manager for batch testing
- As part of batch testing identified issues related to high elapsed time and CPU utilization
- Monitored data collectors via streamset and logs via splunk
- Monitored ETL jobs logs and server nodes via kibana and uncovered memory related issues which leads to failure in ETL jobs
- Performed defect reporting and bug tracking using JIRA
- Prepared the final report and shared to the client for each sprint
Senior test engineer
Accenture
Guragon, India
11.2014 - 10.2019
- RBS - FCM (Future Clearing Model, Testing Approach : Agile (Mainframe application testing), , Performance center, HP ALM, QC
- Responsibilities:
- Involved the gathering the NFR, and understood the architecture of the application
- Understood the NFT requirements
- Created workload model of the critical flows received from the client
- Configured runtime settings in load runner
- Created scenario for concurrent users and sequential users
- Developed load runner script via RTE protocol
- Uncovered the performance issue with high response time
- Performed load test and stress test for backend mainframe application via performance center
- Monitoring done via performance center
- Prepared detailed performance test analysis report with graphs and application bottlenecks
- As a primary POC from offshore, use to assign the task to other team members
- Involved in meetings with developers, business user, fellow testers and other team members to evaluate the progress and performance of the application
- RBS - FCM (Future Clearing Model, Testing Approach : Agile (batch testing)
- Testing Tools : Informatica workflows, linux monitoring
- Responsibilities:
- Understood the NFT requirements & gathered the average and peak volumes of each transaction
- Created the test cases for performance test and OAT
- Created SOE for each performance test, OAT test and defect testing
- Performed and monitored volume testing on offhost and host applications by running informatica workflows
- Monitoring of SAR stats for the linux servers for every performance test in each cycle
- Uncovered the issues related to high CPU utilization, more memory utilization
- Sent status report to the client on daily basis.
Education
B.Tech - Computer Science & Engineering
2014
Skills
- Good Communication and interpersonal skills
- Likely to maintain good Time management
- Ability to work under extreme pressure
- Good tempo while learning new things
- Team player
Accomplishments
- AWS Cloud Practitioner
- T2 MSP(Samsung)
Timeline
Assistant Manager
Samsung SDS
09.2022 - Current
Performance tester
Tata consultancy services
10.2019 - 09.2022
Senior test engineer
Accenture
11.2014 - 10.2019