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The candidate will be responsible for assisting in ETL design, development, testing, maintenance, metadata, and implementation of data warehouse initiatives. Understand user requirements and implement solutions that ensure requirements can be achieved through high quality deliverables. Develop ETL mapping specifications for loading information into the data warehouse and for ensuring reliability of information loaded. Seek continuous improvement in performance & tuning of data warehouse and ensure security of data. Works with other IT technical teams and Business users to understand requirements, andrecommend & implement solutions. Closely supervised with some latitude for independentjudgment. Typically requires at least 4 to 5 years of experience or equivalent education.
Required Skills- Expertise in implementation of large, complicated models and processes
- Experience in technical writing and documentation
- Develop design specifications
- Excellent organization, analytical and communication skills
- Data analysis
- Data Warehouse – experience in data warehouse design and development
- Data Warehouse - Experience in requirements gathering for data warehouse
- Data Warehouse - Performance tuning
- Informatica
- DB2
- Knowledge of Kimball data warehouse design principals
- Ability to navigate and query a relational database (Oracle) to develop reports
- Respond to customer requests (verbally and in writing)
- Develop Test Plans, Test Cases, and Test Procedures
- Identify defects
- Ability to develop and implement quality assurance processes and procedures
- including test/use cases
- In-depth knowledge of system development life cycle deliverables for each
- phase of development
- Excellent oral and written communication skills
- Demonstrated experience in the design and utilization of performance
- measures and reports (nice to have)
- Business Objects or other BI tools (nice to have)
- Dashboarding/Tableau (nice to have)
- Knowledge of State of Wisconsin Privacy Regulations