SAP Basis Administrator

Explain SAP system architecture. What are SAP work processes? Explain SAP kernel upgrade activities. What is system refresh? Explain transport management. What is SAP Gateway? Explain RFC troubleshooting. What are SAP profiles? Explain user administration. What is SAP Solution Manager? Explain backup and recovery procedures. What are HANA database administration activities? Explain performance tuning approaches. What are common causes of short dumps? Explain SAP Fiori administration. How do you handle production outages? Explain client copy procedures. What are common post-upgrade activities? Describe a critical Basis issue you resolved. Explain a cloud migration project.