traceability , Erp, Data Modeling, Sap Ecc, Project Portfolio Management, Apis, S4 Hana, RAID management, Middleware, Cloud, DevSecOps, Event-driven architecture, 3DX, Technical Program Governance, architecture, Data pipelines, Security and Compliance standards, Infrastructure, Siemens Teamcenter, AIG, architecture design reviews, integration technologies, T4ES, design authority models, AWC integrations, Planisware