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上海ETL数据仓库开发职位

2012-11-15 00:00 274 查看

职位标签: Data Warehouse, BI, ETL, Database, CRM , SQL Server, Informatica

职位职能: 数据库工程师/管理员

职位描述:
Position Summary:
Database Developers design and implement multi-terabyte operational marketing databases that integrate our client's data with demographic data for prospects and consumers. Our databases typically house a hundred million individuals and billions of transactions. You will be immersed in the development and maintenance of large-scale database/data warehouse solutions to meet client business objectives, and have an opportunity to work with a cross-disciplinary team across various divisions of Database Services.

Main Responsibilities:

· Building and maintaining SQL scripts in Microsoft SQL Server and Netezza
· Building and maintaining DTS packages
· Building and maintaining production SQL jobs
· Building and maintaining complex SQL queries for data analysis and data extract
· Building and maintaining ETL scripts/workflows
· Building and maintaining data mart extraction processes
· Performing quality assurance and testing at the unit level
· Assisting in writing user and technical documentation
· Other duties as assigned

Position Requirements:
· Excellent written and oral English communication
· Bachelor or Master's degree in Computer Science or related IT field
· Strong knowledge of software engineering and applying database methodologies, techniques, and tools
· 1-3 years of experience with Microsoft SQL Server and Transact-SQL programming, DTS, SSIS and other ETL tools preferred
· Experience designing and implementing large databases and data warehouses preferred
· Experience in database marketing a plus
· Experience with Informatica a plus

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标签： ETL

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