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Sr. Teradata Specialist : Houston, TX
12/23/2016 1:52:48 AM
Sr. Teradata Specialist
Experience of 8 + years in designing and developing DB solution using Teradata
In depth knowledge and hands on experience in managing Teradata DB of size varying from 100 – 200 TB
Experience in designing large data warehouses, design patterns and reporting cubes.
Knowledge of best practices when working with Teradata.
Knowledge of limitations in Teradata and should be able to propose workarounds/alternate solutions
Knowledge of ETL tool such as SSIS or Data stage.
Should be hands on in writing Teradata SQL, stored procedures.
In depth knowledge of data warehousing concepts (DIMENSIONS vs. FACTS, Why Extract Transform and Load?, Star vs. Snowflake schema)
In depth knowledge of Teradata tools and utilities (for table and data migration such as Mload, FastLoad, FastExport etc.)
In depth knowledge of security administration in Teradata
In depth experience of performance tuning and optimization in Teradata db. (Like ensuring setting of UPI and NUP, take corrective action using Query Plan etc.)
Should be able to create a POV in how best we can manage prod and non prod Teradata environments.
Good communication skills (written and verbal) and be able to articulate complex technical concepts to non-technical clients.