Over Eight years of IT experience, of which over seven years of experience in SAP AS, R/3 Basis administration & Security. Highly proficient in installations, upgrade and administration of SAP R/3 (3.1, 4.6C, 4.7), ECC 5.0, EP 6.0 and Solution Manager 3.1/4.0.Worked extensively on all aspects of client copy, system copy and system refresh functionality, kernel upgrade, installing add-ons, plug-in, update support packs and patches, performance analysis and memory management, spool administration, database management, troubleshooting (problem reporting and resolution) and Disaster Recovery. Installed, configured and managed SAP R/3, SAP NetWeaver 04(s) suite of products, with special focus on Enterprise Portal and Solution Manager. Expertise in the area of User management across different product offerings from SAP like BW and EP. Good experience on the setup of Central User Administration (CUA). Extensively used PFCG for profile generation and user management. Worked with Change Ma