SAP Basis Administrator – Application Manager, S/4HANA

You are responsible for the stable operation, security, and development of the SAP system landscape at the Basis level. You are the technical constant in the background — nothing runs without you, and the company knows it. As the central interface between SAP application teams, IT infrastructure, and external partners, you ensure the platform remains performant, secure and future‑proof. Responsible for the stable operation of the SAP system landscape including S/4HANA, Solution Manager, and adjacent systems. System administration: installations, upgrades, patches, Transport Management System (TMS), client administration. Performance monitoring, root‑cause analysis and troubleshooting at the system level. Management of user and role concepts including SAP authorization management. Ensuring system security, auditability and compliance requirements. Implementation of SAP security notes and patch management. Participation in S/4HANA migrations, system consolidations or cloud transitions (S...