Business Intelligence "Preparation"

Hi:

What are some good resources to learn about the following topics?

Part of team providing BI Support to multiple teams within Cloud Organization Mapping Requirements to Data Model
● Creating Architecture Documents, Data Models and Data Mart
● Build new data sets and identify data outages
● Document the existing data model
● Investigate and resolve data access issues
● Gather and verify business requirements and identify gaps against existing data
models
● Managing Master Data and maintaining data warehouse
● Migration of the legacy pipelines to the new infrastructure
● Manage data engineering and BI projects
● Maintaining Data Dictionaries
● Data cleansing
● Build new dashboards, modify existing dashboards
● Administrating BI Systems
● Designing Security Model and implementing access policies
● Developing Data Extraction (ETL)
● Coding Data Aggregation Workflows
● Designing & Configuring Data Storage