Migration from SAP ERP to SAP S/4HANA
Copying SAP clients: Local, Remote, Import/Export
The identification of critical SAP permissions for the use of an SAP system must therefore be carried out in any case. In addition to permissions, you can also identify critical profiles and roles that are already in the delivery state.
In addition to purely administrative tasks, SAP administrators are also responsible for communication tasks. They work with the company's internal support services to find ways to help users solve and avoid problems and pitfalls they may encounter when using SAP solutions. For internal purposes, the SAP administrator also prepares documentation to look for errors and try to address the root causes. If necessary, he communicates with the company's decision makers so that improvements, adjustments and optimizations can be made to the SAP software.
Due to the large number of different constellations of database and SAP software, the job as an SAP Basis administrator is very diverse and, in addition to the topics mentioned above, also includes the following:
Another important example is the reading permission for TemSe objects. The temporary files are often forgotten, because it is often not considered that cached (strictly) sensitive data, which is intended for only one user (owner), can be viewed by another user without permission - and across clients. The examples mentioned show us how important it is to carefully assign permissions for client-independent transactions. Download Transaction tables The transactions that enable the examples above, including certain expressions of the associated permission objects and our recommendations for them, can be found in the file "Critical cross-client permissions" for download. Other client-independent transactions are located in the Cross Clients TCODES file. The criticality of these transactions should be assessed according to the context. I recommend always being careful and keeping these transactions in mind.
Use "Shortcut for SAP Systems" to accomplish many tasks in the SAP basis more easily and quickly.
SAP Basis is the foundation of any SAP system. You can find a lot of useful information about it on this page: "www.sap-corner.de".
The presentation layer is the interface to the user (SAP GUI).