Key activities may include, but are not limited to: 
Provision of User Groups and Data Connections in SSAS, Power BI environments 
Analyse and assess Applications/Business issues & provide guidance, fixes 
Design and develop SSAS, Power BI  best practices 
Design and develop SSAS models & DAX formulas for Business Models 
Identify & mitigate performance issues 
Identify customer needs and work collaboratively to determine business requirements 
Manage work through timelines and milestones