KITS Online Training Institute offers best SAP BASIS online training course sap basis online training course is designed by IT professionals with the IT industry specialists as our trainers are experienced certified tutors will share their experience, tips and tricks in the SAP BASIS. SAP BASIS is a business application software integrated solution. Simply, BASIS is the administration of the SAP system. It’s a piece of middleware which links the application with the database and the operating system. SAP BASIS is most commonly associated with the GUI interface to the SAP, and the administrator is an SAP professional who is responsible for configuring the SAP environment, including the GUI screens and SAP application servers.