Configuration Customization deployment enterprise environment Develop reusable frameworks

SQL (Mongo) DB Snowflake AWS EC2 S3 DynamoDB

PL/SQL Unix scripts Autosys Python Informatica

Pentaho Data Integration data extraction transformation implement ETL processes

PL/SQL SSRS MSBI Power BI SSIS ETL

DataStage Python SQL queries ETL development AWS

Java JVM Python/JavaScript C Linux

DBMS ETL Oracle Database PL/SQL SSAS

DWH ETL Teradata SQL Teradata control framework BTEQ

Qlikview SQL ETL

UNIX shell Perl JavaScript ETL/ELT framework SDLC

SQL Data manipulation transactions EDW developer design creation

ETL Tech design DataStage administration configuration and tuning

ETL SQL code unix scripts DataStage informatica

CSS ETL Informatica SSIS T-SQL