Paulina Matysiak

Department transferred to realcore Industry & Materials Poland as part of a business restructuring.

-Strong foundation in SAP Security concepts, including authorization objects and role design - User administration and role management across multiple client environments - Supporting end-to-end SAP Security & Authorizations activities in SAP S/4HANA environments - Supporting and coordinating SU24 / SU25 activities during system upgrades and transformations - Creating and maintaining authorization objects (SU21), including knowledge of critical authorization objects - Hands-on authorization troubleshooting using SU53, ST01, STUSERTRACE - Preparing SAP systems for audits (system readiness, monitoring, documentation, compliance checks) - Creating and managing audit users, analyzing Security Audit Log, and supporting audit requests - Delivering authorizations for new company entities and supporting integration of their access needs - Understanding system landscape configuration - Performing EWA checks and supporting security reviews - Basic knowledge of SAP BTP - Managing SAP standard and technical users, including mass blocking, termination, and lifecycle management - Cross-functional cooperation with FI, CO, MM, and Master Data teams - Parameter analysis and adjustments - Using scripts and automation to support role creation and maintenance - Managing organizational values (e.g. SUPO, USVAR) - Creating and maintaining SAP Fiori roles, including catalogs, groups, folders, and variants - Working with SAP GRC Access Control (FFID owners/controllers, log analysis, FFID creation and assignment) - Performing mass SoD analysis, uploading roles to GRC, supporting GRC Key Users - Supporting SAP BASIS teams during upgrades, transports, system refreshes, and ChaRM activities - Comprehensive experience in license management, user master data maintenance, and system monitoring - Conducting key-user training sessions and knowledge-sharing initiatives - Skills in Microsoft Excel for data analysis and reporting - Working in a global, international environment

- Providing first-level support for SAP users -Supporting the business partner lifecycle, including formal address checks and data enrichment for defined master data fields in customer and supplier records -Handling global ticket processing for both internal and external business partners -Managing setting and removal of blocking fields/deletion marks in customer and supplier records -Maintaining/updating documents in the sConnect customer/supplier master -Updating the Global Local Data Coordinator Network for Domain Business Partners -Preparing and executing internal documentation such as test scripts in the S/4HANA -Working in Agile and Scrum environment

The study program combined information technology, data analysis, economics, and management, with a strong focus on information systems and data-driven decision-making in modern organizations. It covered statistical and econometric analysis, including time series analysis, forecasting, simulation, and market research analytics, as well as advanced database technologies, Big Data concepts, and information management. The curriculum included systems analysis, software engineering, optimization methods, machine learning, and modern data visualization and reporting tools. In addition, the program provided a solid foundation in business, finance, and investment analysis, including capital markets, risk modeling, and decision support methods.