Senior tableau developer vs etl developer

Differences between senior tableau developer and etl developer duties and responsibilities

Senior tableau developer example responsibilities.

• Build design to automate Cognos cube build, versioning, and custom view security.
• Manage dashboard and request security/privileges in the analytics catalog manager.
• Develop various SSIS packages for managing current and historical data using various transformations.
• Used data mining option in SSAS for predictive sales analytics.
• Create ETL meta-data reports using SSRS, reports including execution times for the SSIS packages and failure reports with error description.
• Involve in multiple tableau and Java integration projects.
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Etl developer example responsibilities.

• Support and maintain production Cognos web portal to manage the OLAP cube and folders.
• Implement Perl scripts to load the financial information and to automate frequent reports for the users.
• Coordinate with DBA in creating and managing table, indexes, table spaces, triggers, dB links and privileges.
• Migrate the jobs from DataStage 8.1 to 8.7 and the environment from AIX to LINUX.
• Export data from HDFS environment into RDBMS using Sqoop for report generation and visualization purpose.
• Develop PL/SQL package for conversion of legacy notes associate with a service request using service request API.
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