Job Detail

DWH Data Modeler/Designer

Posted on Sep 16, 2020
Riyadh, Saudi Arabia

Job Description

 3 to 5 yrs of 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 - *** 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.
 Experience in Agile Methodology (Nice to have).
 Evaluate existing data models and physical databases for variances and discrepancies


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