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EAppstech llc

NC, United States

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Junior Data Analyst/ Modeler


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Nashville, TN, United States 



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Job Description:

  • Use of best practice 3rd normal form and dimensional modeling techniques using Star and Snowflake for BI projects with proven experience in developing complex physical data models
  • Experience of physical data modeling, ideally in the healthcare sector, using Teradata ,Sql Server,DB2, Salesforce.com,XML, etc.
  • Full BI life cycle experience.
  • Data analysis activities to capture data requirements clearly, completely and correctly, and represent them in a formal and visual way through the data models
  • Comfortable liaising with senior client personnel to establish requirements and discuss potential systems development
  • Ability to interpret business requirements in terms data model design
  • Demonstrable technical expertise in Data Warehouse design
  • Extensive use of common modeling tools – Erwin/Sybase Powerdesigner
  • Excellent communication skills – interviewing, preparation and delivery of presentations and reports
  • Ability to articulate complex technical concepts to non-technical clients
  • Basic project planning experience
  • Exposure on ETL concepts , tools and process flow.
  • Responsible for developing and maintaining a formal description of the data and data structures - this can include data
    definitions, logical and physical data models, data dictionaries and understanding the source and target data and build the data mapping etc.
  • High level data architecture documentation. Development of a data strategy and design specifications. Strategy and design for managing History data 
  • Ability to implement Change Data Capture in new or existing environments
  • Needs to make sure that data integration is based on a common metadata framework and that the integrated data is presented to the business as valid information.
  • Provide guidance on decisions that could affect future direction, such as where or how to implement a particular application and its supporting tables.
  • Ability to work independently and without supervision

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