Dhiraj كومار

I am the owner for Performance certification of Oracle Integration Cloud Service across various releases. It includes setting up the test environment, understanding the workload characterization, data set up and review of data setup for Load Generator scenario It also includes scalability and regression coverage, data seeding as required, creation of LG scripts and resolution of issues during sanity check. Preparation and Execution of test scenarios and collection of various metrics. Writing shell scripts for automating to customize the log output for easier readability. Analysis of JFR, CPU Profile using Jprofiler and DB reports. And work closely with the DEV, PM and QA Teams to track and drive bugs to closure.

Responsibility : Involved in Scripting, Testing, Analysis, and Tuning by Understanding Wealth Management Services like Equities, Mutual Funds and Bonds. Setting up the product on Unix servers. Sanity check of transactions in scope. Performance testing of Batch transactions. And uploading data and creation of Load Generator scenario/scripts. Preparation and Execution of load scenarios (including mix runs). Writing shell scripts to customize the log output for easier readability. Detailed performance analysis at all layers and also interacted with DBA, J2EE experts and oracle teams hardware experts.
Hardware : Oracle Exadata
Software : Oracle DB, WLS, FinMeasure

Responsibility : Learning and developing modules of Order processing form using VB Script. Testing the script. Writing bits of code. Designing Application UI