Cyrus, There is a huge demand for ETL/SQL developer so don't get frustrated with dice number. ETL is one of the highest paid job in IT market.

While saying so, ETL needs some programming knowledge too like script tasks or some ad-hoc dot net CLR functions. Modern ETL tools like SSIS supports both vb.net and c#.net. You will be amazed to see how much MS ETL has grown till now. Good luck