Power BI Desktop & Service, Enterprise Semantic Modeling, DAX, Power Query/M, Performance Optimization, Paginated Reports, RLS/OLS, Microsoft Fabric, OneLake, Lakehouse, Data Warehouse, Direct Lake, Delta Lake, Medallion Architecture, Dataflows Gen2, Fabric Data Pipelines, Azure Synapse Analytics, Azure Data Factory, ADLS Gen2, Enterprise BI Architecture, BI Center of Excellence (CoE), Power BI/Fabric Platform Strategy, Data & Semantic Model Governance, Security & Access Management, Workspace & Capacity Strategy, Data Lineage, Enterprise Performance Optimization, Power BI/Fabric Administration, Capacity Management & Monitoring, Git, Azure DevOps, CI/CD, Deployment & Release Management, Enterprise BI Modernization, Legacy-to-Cloud Migration, Reporting Platform Transformation, Tableau, TIBCO Spotfire, SSRS, Excel/Access, Enterprise Data Engineering (SQL, ETL/ELT), Data Integration & Orchestration, Metadata-Driven Architecture, API Integration (REST APIs), Distributed Data Processing (Spark)