SAP LeanIX Enterprise Architecture

Lessons in this topic

• SAP LeanIX Enterprise Architecture Tutorial (Part 1)Use SAP LeanIX fact sheets and relationships to build a maintainable enterprise-architecture inventory that connects business capabilities, applications and technology.
• LeanIX for S/4HANA Transformation and Application Rationalization (Part 2)Use LeanIX to connect application portfolio, business capabilities, lifecycle and transformation roadmap so S/4HANA programs retire redundant systems instead of only replacing ERP technology.
• Advanced SAP LeanIX Enterprise Architecture: Architecture, Integration and Production Design (Part 3)Advanced capstone for SAP LeanIX Enterprise Architecture, connecting the existing lesson areas: LeanIX for S/4HANA Transformation and Application Rationalization; SAP LeanIX Fundamentals: Fact Sheets, Relations and Application Portfolio. The goal is to move from feature knowledge to architecture, integration, production support and governance decisions.

Interview questions covered

• What are the most important concepts in SAP LeanIX Enterprise Architecture, and how do they connect to LeanIX for S/4HANA Transformation and Application Rationalization in a real SAP landscape?
• A project team is working on SAP LeanIX Enterprise Architecture. Using the SAP LeanIX Fundamentals: Fact Sheets, Relations and Application Portfolio scenario, how would you approach the requirement from design through validation?
• A production issue is reported in SAP LeanIX Enterprise Architecture around LeanIX for S/4HANA Transformation and Application Rationalization. How would you troubleshoot it systematically and avoid the common failure patterns?
• What design decisions and trade-offs matter most when implementing SAP LeanIX Enterprise Architecture, particularly for SAP LeanIX Fundamentals: Fact Sheets, Relations and Application Portfolio?
• You inherit an existing SAP LeanIX Enterprise Architecture implementation covering LeanIX for S/4HANA Transformation and Application Rationalization. What would you review before changing it, and what would make you confident the change is production-ready?
• You are the senior consultant/architect responsible for Advanced SAP LeanIX Enterprise Architecture: Architecture, Integration and Production Design. The project situation is: An S/4 program replaced ECC but kept dozens of satellite approval and reporting applications because nobody owned retirement decisions. How would you assess the design, identify the highest-risk failure modes, and define the evidence required before approving it for production?

Related topics

Interview questions on this topic

• SAP Architect interview questions