Title: Data Warehouse Architect Location: Columbus, OH
Length: Long Term 10 or more years of experience in design, development, modification and testing of databases designed to support Data Warehousing and BI business teams 10 or more years of experience with design, development and support of normalized data structures (commonly referred to as Inmon) 7 or more years of experience developing Data Warehouse databases using Oracle RDBMS platform and tools. 5 or more years of experience with design, development, tuning and support of dimensional/star-schema based data structures including fact tables. 5 or more years of experience with Kimball and Inmon methodologies 5 or more years of experience with the AllFusion Erwin modeling tool, including Model Mart Repository advanced features (e.g. checkin/out, complete compare) 3 or more years of experience in data profiling, data mining and data cleansing.3 or more years of experience in the use of organizational tools & methods (MS Excel, MS Word, MS outlook, VISIO, Clarity) Experience developing complex sql against normalized as well as dimensional data structures Experience using oracle SQL*Plus, Toad, Oracle PL/SQL Developer Experience on an IBM/DB2 platform Experience in measuring and tuning the performance of Oracle Data Warehouse databases Desired 3 or more years of experience working with designers/developers who use the Cognos Business Intelligence tools. Ability to effectively communicate with business and IT staff Ability to quickly adapt to changes, enhancements, and new technologies Knowledge of the PowerSuite Claims, Policy, and Billing application Typical Daily Activities: Work with PowerSuite SME to understand the PowerSuite application business functionality and write complex queries to understand how the data is stored in the PowerSuite Transactional System. Work with Cognos Framework Model SME, PowerSuite SME and other Data Architects to identify dimension and facts tables to be built. After designing dimension and fact tables, hold design review sessions to obtain approval and sign off. Deploy new tables directly to the test environment using the Erwin tool Produce diagrams and table/column definitions reports from Erwin and upload to the project Sharepoint site. Map the data from the Operational Data Store to the dimension/fact tables and create an ETL mapping document, using a predefined template, for the ETL developers. Work with Business Analysts and potentially business customers to verify requirements Work with IT ETL and Report Developers to communicate database designs, answer questions and refine/update ETL mapping documents as needed. Analysis and Performance tuning of queries developed to access dimensional and relational models Work with Business Analysts and potentially business customers to verify requirements Thanks & Regards, Ramesh Kumar *Global **Associates Inc/ **VCarve Inc* *||* 7106 Corporate Way* ||* Dayton, OH 45459 *||* *||*Phone: 937-877-5870 * ||* Fax: 937-312-1205 *||* ram...@gassociates.com* or* ram...@vcarve.com *||* www.gassociates.com*||*<http://www.gassociates.com||/> [image: View my profile on LinkedIn]<http://www.linkedin.com/in/rameshkumarpc> *Note: Under Bill s.1618 Title III passed by the 105th U.S. Congress this mail cannot be considered Spam as long as we include contact information and a remove link for removal from our mailing list. To be removed from our mailing list reply with "remove" and include your "original email address / addresses" in the subject heading. Include complete address/addresses and/or domain to be removed. We will immediately update it accordingly. We apologize for the inconvenience if any caused.* -- You received this message because you are subscribed to the Google Groups "REQSRESUMES" group. To unsubscribe from this group and stop receiving emails from it, send an email to reqsresumes+unsubscr...@googlegroups.com. To post to this group, send email to email@example.com. Visit this group at http://groups.google.com/group/reqsresumes. For more options, visit https://groups.google.com/d/optout.