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Title:Data Modeler/ Sr Data Modeler
Location: OH/ CT / St Lous,Missouri/ DE
Duration:6 Months Contract
Rate :DOE
Job Description:
Data Modeler:
Data Modeling, Teradata
Need Data Modeler OR Teradata developer with modeling experience.
Prepare high level and low level logical and physical model using Erwin
4+ years Teradata experience
Knowledge of BDW model will be a plus
Will be working as part of the data architecture team supporting data modeling requirements for new projects
Sr Data Modeler:
Need Teradata Physical Data Modeler with 4 to 10 years of experience in design of complex physical data models and semantic views on the Teradata platform, and potentially in activities including:-
Design and instantiation of the physical data model in the data warehouse / data marts.
The design and creation of base tables and views, as well as the design of any additional summary or aggregation tables, required to support identified reporting requirements.
Using inputs from the Logical Modeller, Database Administrators and ETL Consultants to define indexes and other performance features offered by the platform.
Working with the designers of reporting cubes and EDW Logical Data modellers to design semantic views to support these reporting cubes from the EDW.
Providing Technical consultancy to clients around Teradata database technologies
Integration of multiple physical data models in order to create global enterprise wide data warehouse
Knowledge and Experience with Erwin
Plan/schedule creation and maintenance of the database objects in the QA and Production environments
Design, creating and tuning physical database objects (tables, views, indexes) to support normalized and dimensional models.
Maintain the referential integrity of the database
Familiar with Teradata environment and operated on MultiLoad, TPump, Fast Load and Fast Export.
Assisted Teradata SQL and BTEQ Teradata utilities.
Regards
Vinoth Kumar
Bartronics America
Associate - Talent Acquisition
Desk no: 732 - 623 - 9685
Mail id:�vkumar@bartronicsamerica.com 