Data exploitation and utilization is becoming a central concern for many companies. Business intelligence (BI) provides a major competitive and strategic advantage for the firms that utilize it for decision making. The BI analyst position has become essential for the efficient and smooth running of any firm, and it enables managers to make data-driven decisions.One frequent objective of a BI analyst is to automatically collect data, build reports and automate them. He or she will often create activity reports composed of dashboards and graphs based on data from a company's management software. Their role is to bring data logic to the decision-makers of a company to establish a strategy to help the company progress. His/her key skills are business understanding, and technical skills on BI tools and databases (SQL in particular).BI analysts will often be called to build automated reports and collect data. He or she may create activity reports with graphs and other data through the use of their company’s preferred data management software. Their role is often to provide a data-driven basis for decision makers in the company to help it progress overall. The business analyst function advises managers during major changes that require data for decision making. For each solution that may be considered, the analyst will incorporate the vision from upper management, strategic and operational needs, external and internal constraints, and data insights to help guide management toward the most favorable solution.