Responsibilities include:
• Delivering logical/physical data model (Dimensional & Relational) concepts like Star-Schema Modeling, Snowflake Schema Modeling, Fact and Dimension tables modeling using Erwin
• Perform data analysis on source system data for documenting source to target mapping and transformation rules
• Defining data dictionary & metadata management
• Work closely with the Business Analysts and project team to understand the business needs and data flow in/out
• Experience in writing SQL queries and optimizing the queries in Teradata , Oracle and SQL Server
• Strong written and oral communications skills
•Very Large Data Warehouse System Experience
• Financial Service Background Experience
Reach me by below
HariDurga
IT Trailblazers
Phone: (O) 732- 227-1772 x 320
Mail : Haridurga(at)ittblazers.com
Job details are sourced from the employer's original posting.
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