Providing 24x7 support.
User Access provisioning in independent R/3 systems.
Managing User Master Record creating user, User groups, locking and unlocking user, password reset and assigning authorization groups and roles.
Mass user management using SU10.
Creation/modification of single/composite/derived roles as per the requirement. Transport Management, transporting roles from development to staging/quality to production system.
Deletion of roles (before deleting place the roles into transport and delete after in the system and releasing the TR).
User traces using ST01 and using SU53 and STAUTHTRACE for troubleshooting authorization issues.
SAP marketplace providing object keys and maintaining credentials and providing OSS Ids to SAP for troubleshooting the issues
Working experience on daily Incidents and service requests.
Analysis of the users, profiles, roles, auth. objects and change documents using SU01 and SUIM.
If user exceeded profiles then by creating reference id and adding that id to the original id of user(in SU01 – roles tab)
Working with security related tables (AGR*& USR*)
Authorization checks using transaction SU24 and maintained check indicators for Transaction codes.
Solving user access problems and troubleshooting via SU53 and SUIM.
Worked on Portal systems(creation, deletion, locking and unlocking user and uploading the standard roles into the system)
Working on CUA system.
Extracting USMM files.
Involved in month end activities (extracting users list and based on logon deleting the inactive users > 90 days).

User access provisioning in independent R/3 systems managing user master record, creating users, user groups, locking and unlocking users, password reset and delimit users.
Mass user management using su10.
Role maintenance, creating/changing/deleting the roles.
Creation of test ids for different test scenarios
Creation/modification of single/composite/derived roles as per the requirement.
Transport Management, transporting roles from development to staging/quality to production system
Working experience on daily Incidents and service requests. User traces using ST01 and using SU53 for troubleshooting authorization issues.
Working with security related tables (AGR*& USR*).