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Position :- Data Modeler With Exp. Teradata Location :- Chicago, IL Duration :- 6+ Month Must Have 9 Year Exp. *- Erwin experience and * *- Teradata Modeling experience; specifically with the Teradata Retail Data Model.* Role Teradata Data Modeller Mandatory Technical / Functional Skills 3NF (Relational) Logical and Physical Modeling • 5+years hands on experience with Logical Data Modeling (3NF) • Comprehensive Knowledge of Bill Inmon’s Data Modeling Concepts (Logical and Physical) including 3NF, Supertypes, Subtypes, Abstraction, Associative entities / tables • Physical Modeling and Performance Tuning including Primary, Secondary index, JIs, AJIs, PPIs (SLPPI, MLPPI) • Experience with ERWin • Experience with Teradata Industry LDMs a big plus Dimensional Modeling • 8+ years hands on experience designing and implementing Star Schemas • Comprehensive Knowledge of Ralph Kimball’s Data Modeling Concepts including Transaction dimensions, conformed dimensions and facts, slowly changing dimension, multi-Star/ Snowflake Schema Modeling, different types of Fact tables • Prior experience implementing DW presentation layer - including design and definition of logical tables, physical sources, dimensions, columns and aggregation rules a plus Other • Candidate should be TD 14 certified • Knowledge of Bus Architecture • Experience with Software Development Life Cycle, including requirement gathering, documentation testing and knowledge transfer is required. • Collaborates with business and technology resources to identify key business requirements for Business Intelligence (BI) • Experience with Data Integration, Data Mapping, ETL Roles and responsibility Demonstrated ability to respond to changing priorities, multiple tasks and demands within short timeframes. Good written and oral communication Able to handle project independently and manage client expectations and deliverables in a timely manner Experience in working in offshore / onshore Model Experience in working in retail functional areas . i.e Loyalty , Campaigns, etc Desirable Technical / Functional Skills *Regards,* *Alok Kumar* *(Team Lead) * *Technology Resource Group* *3736 Hills-dale Court** Santa Clara, CA 95051* *a...@tresourceinc.com* <a...@tresourceinc.com> *Office 408-709-1760 EXT- 930 , Fax:- **408-884-2409* [image: Description: Description: Description: http://www.tresourceinc.com/images/logo.png] [image: Description: Description: Description: Description: Description: Description: Description: Description: Description: Description: Description: Description: Description: Description: LinkedIn] <http://www.linkedin.com/home?trk=hb_logo> http://www.linkedin.com/profile/view?id=96798533&trk=tab_pro IM---kumaralok.recruiter Gtalk--- alokkumartekshap...@gmail.com -- You received this message because you are subscribed to the Google Groups "USITCV" group. To unsubscribe from this group and stop receiving emails from it, send an email to usitcv+unsubscr...@googlegroups.com. To post to this group, send email to usitcv@googlegroups.com. Visit this group at http://groups.google.com/group/usitcv. For more options, visit https://groups.google.com/d/optout.
