Hands-on experience in ORACLE database technologies.
Strong expertise in ORACLE SQL and SQL scripting.
Experience in Python scripting.
Relational database experience with expertise in writing complex SQL queries & joins to verify proper mapping of data elements and manipulating test data through SQL statements.
Good knowledge of Unix/Linux Commands.
Expertise in Data validation and Data comparison.
Experience in ETL Processes (Data Warehouse Testing).
Proficient in analyzing Source Systems, Staging area, Fact, and Dimension tables in Target D/W.