DUPPALA RAMOJI

SAP ECC/GRC Security Consultant

Visakhapatnam, IN.

About

Highly motivated SAP Security & GRC Consultant with 3+ years of experience specializing in robust security solutions, system maintenance, and advanced troubleshooting. Proven expertise in SAP Security user and role administration, authorization management, and GRC Access Control (ARA, EAM) configurations across ECC 6.0 and GRC 12 environments. Adept at optimizing security protocols and ensuring compliance, consistently delivering high-impact support and fostering strong client relationships.

Work

Mphasis (Client: Tenneco Automotive)

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SAP Security and GRC Consultant

Visakhapatnam, Andhra Pradesh, India

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Summary

Led SAP Security and GRC implementation and support for Tenneco Automotive, focusing on advanced access control and risk mitigation strategies within ECC 6.0 and GRC AC 12 environments.

Highlights

Configured and managed Centralized Firefighter ID mechanisms, including creation and assignment of Firefighter IDs, Owners, and Controllers, enhancing privileged access management.

Automated SOD conflict identification and mitigation using Access Risk Analysis (ARA), proactively preventing security risks and ensuring compliance.

Optimized access request and approval processes by maintaining and configuring MSMP workflows, improving efficiency of user and role management.

Provided daily monitoring, troubleshooting, and support for ERP SAP R/3, resolving user authorization issues and maintaining system integrity.

Scheduled and executed periodic Batch Risk Analysis jobs for Access Risk Analysis Dashboards, ensuring continuous oversight of security posture and reporting.

Mphasis (Client: Carborundum Universal Limited (CUMI))

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SAP Security Consultant

Visakhapatnam, Andhra Pradesh, India

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Summary

Provided critical SAP Security support for Carborundum Universal Limited (CUMI), ensuring robust user administration and authorization management within SAP ECC 6.0.

Highlights

Managed comprehensive SAP user administration, including provisioning, password resets, and account management, ensuring secure access for all users.

Performed mass user maintenance using SU10 and managed user groups via SUGR, streamlining user management for organizational efficiency.

Created and maintained organizational levels (company code, controlling area, sales group) to enforce robust access controls and data security.

Resolved critical authorization issues for users by leveraging SUIM, SU53, and ST01, maintaining system stability and user productivity.

Conducted regular audits of critical transaction code access, enhancing system security and compliance with internal policies.

Education

Sri Gowri Degree & PG College, Andhra University (A.U)

Visakhapatnam, Andhra Pradesh, India
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Bachelor of Science Chemistry

Languages

English

Skills

SAP Security

User Administration, Role Administration, Authorization Troubleshooting, Profile Generator (PFCG), SUIM, Single Roles, Composite Roles, Master Roles, Derived Roles, Transport Management System (STMS), SU24, SU22, SU25, Authorization Groups, S_TABU_DIS, S_TABU_NAM, AGR* tables, USR* tables, SYSTEM trace, STAUTHTRACE, Central User Administration (CUA).

SAP GRC Access Control

GRC AC 12 Post Installation, Access Risk Analysis (ARA), Emergency Access Management (EAM), Access Request Management (ARM), Business Role Management (BRM), BC Sets Activation (Workflow, ARA, EAM), Connector Maintenance, Connection Types, Integration Scenarios, Background Job Scheduling, SOD Conflict Management, Mitigation Controls, BRM Role Import, MSMP Workflows, EUP Form Customization, MSMP Stages & Paths, Delegation of Authority.

SAP FIORI

Apps Classification, OData Services, ICF Services, Custom Catalog Creation, Rapid Activation T-code, App Management (Add/Remove), OData Troubleshooting, ICF Troubleshooting, Groups and Spaces, Role Matrix Sheets, Fiori Launchpad Design.

SAP ERP

SAP R/3, ECC 6.0.