Tejas Rathod

Background

About Tejas Rathod

SAP Security Administrator with 14+ years of IT experience—driving secure, efficient, and compliant SAP landscapes across ECC and Rise with sap S/4HANA platforms. I specialize in SAP Security, Role Management, and Audit Compliance—enabling business continuity, risk mitigation, and operational excellence. From system hardening to role redesign, I bring end-to-end expertise that aligns IT security with business goals. Led end-to-end SAP ECC to RISE with SAP S/4HANA brownfield conversion—migrating legacy systems to private cloud with zero downtime, unlocking operational agility and long-term cost savings. Managed SAP Security Administration for 200+ users, across multiple business units, maintaining full compliance and internal audit requirements. Orchestrated role redesign projects aligned with segregation of duties (SoD) best practices -mitigating risk, improving audit outcomes, and boosting role efficiency. Implemented cross-business SAP PO release workflow automation, increasing transparency, speeding up procurement cycles, and minimizing human errors. Performed SAP security audits and vulnerability assessments, proactively identifying risks, enforcing security patching, and strengthening system hardening protocols. Championed documentation and knowledge transfer, creating standardized policies and mentoring junior staff—elevating overall security maturity across teams. Optimized SAP Transport Management System (TMS) for seamless cross-environment deployments, ensuring minimal disruptions and quick turnarounds. Prior experience in IT infrastructure, server management, and executive-level support provided a strong foundation for a holistic, business-aligned security approach. Core Technical Expertise & Tools SAP Security & Authorization: Rise with SAP S/4HANA | SAP ECC | SAP Fiori | SAP GUI | PFCG | User Access Management | SoD | Audit & Compliance. Security Operations & Risk: Role Design | Role Redesign | Risk Mitigation | Vulnerability Management | Incident Response | Security Patch Management | Documentation & Policy Platforms & Infrastructure: AIX | Linux | Windows Server | DB2 | Sybase ASE | S/4HANA DB | MS SQL | ISQL | TMS | Remote Desktop | Active Directory | Antivirus & Backup Tools Tools & Methodologies: SAP Transport Management System | WinSCP | PuTTY | SAP HANA Studio | Audit Log Review | ITIL Practices Soft & Leadership Skills: Cross-Functional Collaboration | Technical Mentoring | Troubleshooting | Change Management | Communication & Reporting