Narayana Regula

Have 5 years of experience in SAP Security R/3 / ECE 6.0 and GRC 10.1 and ICS audit. This includes Client Interaction and working with different teams (functional, Basis) with various support activities. Extensive experience in SAP Security Administration & Authorization. Having a good hands-on experience in GRC Access Control 10.1

Consultant - GRC and SAP security and Authorization - TATA Consultancy Services

(2022-02)

Maintenance and 24/7 Support of the entire SAP Systems with a team size of 15 Members.

• Technical analyst for SAP Security in production & non-production environments.
• User administration - To ensure the integrity of SAP security by actively creating, maintenance, deleting and locking of users, Default tab maintenance, password reset, creating user group, role Assignment of R/3, BW and other different systems.
• Experience and knowledge of security procedures for user creation, maintenance in client-specific user administration model and central user administration (CUS).
• Proficient in troubleshoot authorization related problems using SUS3, ST01 and SUIM.
• Copying and Modifying SAP-Provided User Role Templates and also created a set of custom user role templates.
• Excellent communication and follow-up skills in gathering requirements from functional teams and data owners.
• Developed and documented security policies and procedures, user maintenance, activity group and role maintenance using profile generator.
• Mentor and provide guidance to new project team security analysts on the security and authorization concept
• Resetting the LDAP connection when issue arises for synchronization between GRC and Active directory.
• Monitoring the list of users with critical T-codes and critical profiles like SAP_ALL & SAP_NEW.
• Experience in defining background jobs, scheduling, modifying, deleting, and analysing the jobs and regularly monitoring the job logs and the job status.
• Identify and document issues and risks as needed and submit weekly status reports to higher level management.
• Creating Firefighter IDs and assigning the Firefighter IDs to Owners and controllers.
• Respond to requests, gathering all the requirements needed for functional team and business and prepare SAP security reports based on management and department needs.
• Worked on ticketing tool (SM7 and SNOW) to resolve the issues and problems in different kinds of SAP modules.
• Securing standard users like SAP*, DDIC against misuse.
• Contribute to the documentation for the various tasks that we perform on daily basis.
• Technical trainings and knowledge transfer for the team members and lateral joiners
• Work in shifts to provide support to Phillips global operations. Supported during weekends and also for various migration activities.

B.Tech - Technology - Jawaharlal Nehru Technological University Kakinada (JNTUK)