A business intelligence manager uses data analysis to advise and execute decisions for a company. As a business intelligence manager, you are in charge of managing data analysts and developers. Your duties may include assessing company needs, gathering information, and reporting on industry trends to the rest of management. You also oversee performance management in your department as well. To succeed in this career, you must be skilled in data analysis and team management. You must also be good at conducting research and making suggestions to improve company processes.