1.)Installation of SAP ECC5.0, ECC 6.0 EHP6.2.)Security Authorization Administration (using PFCG to generate/change a role, changing authorization object value and assign to the users).3.)Working with creation of new authorization objects.4.)Client Administration: Client Creation, Deletion and Copy (Local, Remote).4.)User Administration: Creation of user, Lock/Unlock user, Mass user maintenance.5.)Monitoring Work Processes, Application Servers, system logs, table locks etc.6.)Importing the Transport Requests across the landscape.7.)SPOOL Administration.8.)Background Jobs Monitoring and Rescheduling.9.)Configuring RFC connections with various back-end systems.10.)Handling BR Tools.11.)configuring profile parameters.12.)Database and OS administration using SAP.13.)Setting up Operation Modes and Assigning Time Table for Operation mode.