Designer Data Modeler

• Rich technical experience working in Teradata and CLDM
• Good experience in working in the Telecom domain
• Good understanding of one or more telecommunications lines of business (Prepaid/Postpaid Mobile, Fixed Line, Broadband and TV) including the CDR/EDR processing cycle, and key processes in the Operations and Business Support Systems (OSS and BSS)
• Responsible for creating, and maintaining, conceptual, logical and physical data models defining information requirements for management and business intelligence purposes
• Demonstrable experience using data modeling tools - e.g. Erwin
• Ability to write the Teradata SQLs and Oracle SQLs for the data analysis in the warehouse and source systems for data analysis and data profiling
• Experience in working with Teradata Communications data model ( CLDM ) or Sound business knowledge of any Telecom industry data model for data warehouse.
• It would also be nice if the candidate has experience working with Agile Methodology.
• Evaluate existing data models and physical databases for variances and discrepancies