System administrator SAP-Infrastructure / SAP-Basis

Responsibilities

• Support of the 2nd phase with the modules SD, PM, PP as well as extensions in MM
• Development and maintenance of the necessary SAP S/4HANA on-premise system landscape
• Ensuring and monitoring the availability of SAP systems
• Monitoring the interfaces to SAP partner systems
• Processing of incidents and changes as well as carrying out error analyses and performance optimizations
• Development, administration and further development of the SAP Cloud landscape with a focus on Cloud Integration Suite and ALM
• Transport, job and interface management
• Administration and maintenance of the SAP authorization concept
• Implementation of security measures for the SAP system landscape
• Planning and implementation of OS updates and SAP updates
• Implementation / control of data backup of SAP systems (SAP HANA DB/SAP Application Server)
• Conception, implementation and realization of requirements in the SAP system landscape
• Collaboration in the SAP Basis Operations team

Qualifications

• Completed IT-oriented training, e.g., as an IT specialist (m/f/d) or IT system electronics technician (m/f/d) or a comparable degree, e.g., in the field of computer science or business informatics is desirable, but a lateral entry is also possible with appropriate specialist knowledge.
• Knowledge and experience in SAP Basis topics, e.g., SAP technology and architecture, S/4HANA, SAP HANA DB, Fiori, heterogeneous migrations, upgrades, system copies, SAP security (certifications are desirable)
• Expertise in relational databases MS SQL and SAP HANA and confident handling of Linux or Windows operating systems
• Initial experience in setting up the SAP Business Technology Platform and expanding the on-premise system using the Integration Suite
• Profound knowledge of setting up and maintaining SAP authorization concepts, as well as user administration using SAP ZBV and Identity Service in the cloud
• Team spirit, initiative, communication skills and commitment
• Responsible and independent working style
• Strong customer and service orientation
• Analytical problem-solving skills
• Very good written and spoken German and English skills

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