- BI, Big Data Concept Understanding: Both positions relate to BI systems, thus it is recommended to understand the BI overall concept. At the very least, they have to see a clear picture of their roles and tasks. What kind of role do they contribute to the BI system? Although this is not the main responsibility, the overall idea of how data was sent as an Input/Output.
How can they translate business requirements into concrete deliverables? This knowledge puts them on the same page with colleagues. As a result, they can provide professional solutions to the clients rather than just knowing what their roles do.