Expert in Informatica for ETL development, data warehousing and ETL theory.
Expert in SQL, and SQL tuning, knowledge on PL/SQL is a plus.
Moderate proficiency on unix commands and Shell scripting.
At least worked on one ETL jobs scheduling tool (e.g. Control M, Autosys, Tivoli etc.)
Data architecture experience: familiar with relational and dimensional data model.
A strong sense of ownership.
An ability to work independently without strict oversight and without being handed a task-list of discrete steps. Should be able to take a loosely-defined assignment and produce robust programs.
An ability to accurately estimate and plan his/her design, development, and testing work.