Job Description :

Need Sr Data Analyst :

Has an understanding of healthcare / payor data, subject areas, and source systems. Must understand data, data relationships at the table and attribute level. Able to interpret measurement definitions, and perform data decomposition. Perform Gap analysis and impact analysis on any changes that are being suggested. Possesses working knowledge of Relational Database Management Systems (RDBMS) and data warehouse, including full reference architecture from data integration, through semantic layer and reporting. Strong knowledge of data and dimensional modeling. Experienced in group facilitation with participants from diverse business functions and work skills

 

Qualifications:

  • Seven (7) plus years of experience with data modeling experience (conceptual, logical and physical) using a data modeling case tool
  • Seven (7)  plus years of professional experience working in IT
  • Strong understanding of different data sources
  • SQL experience and ability to write SQL queries to provide data
  • Experience with Hue
  • Experience with canonical and industry models
  • Experience with Teradata or Oracle warehousing
  • Experience with DB2
  • Ability to find data in DB2 and Teradata
  • Experience with Data Warehouse Measure calculation frameworks
  • Experience with ERWin
  • Strong understanding of Hive
  • HDFS experience and the ability to navigate and read data
  • Healthcare experience is a plus
             

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