Role : Vertica Developer
Location : Atlanta, GA
Job Type : Contract
Location : Atlanta, GA
Job Type : Contract
Below please find the skill list we need for Vertica Senior Developer:
- Teradata (Expert)
- Vertica (Expert)
- Oracle (Intermediate)
- Unix (Intermediate)
- ETL (Expert)
- Informatica (Expert)
- SQL (Expert)
- Data Modeling (Intermediate)
- bteq/vsql scripting (Intermediate)
The ETL developer will need to perform the following activities:
- Develop Informatica mappings and mapplets to implement the business rules as per table specification documents.
- Use various transformations like Lookup, Update Strategy, Router, Filter, Sequence Generator and Joiner on the extracted source data according to the business rules and technical specifications.
- Create Informatica Sessions and Workflows.
- Write bteq/vsql scripts to process data.
- Perform bulk data loads from flat files to TERADATA RDBMS using TPT, Fastload and Multiload.
- Perform bulk data loads from flat files to Vertica.
- Tune performance of Informatica sessions, identify and resolve performance bottle neck issues in source/target Informatica mapping
Send resume to adelina@jobs-n-jobs.com or adelinajohn279@gmail.com
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