How do they match: Data Warehousing Specialists

  • Data Quality Analyst
  • ETL Tester
  • Extract-Transform-Load Tester

  • Test software systems or applications for software enhancements or new products.
  • Create plans, test files, and scripts for data warehouse testing, ranging from unit to integration testing.
  • Review designs, codes, test plans, or documentation to ensure quality.
  • Verify the structure, accuracy, or quality of warehouse data.

  • Test software performance.
  • Design software applications.
  • Develop testing routines or procedures.
  • Evaluate data quality.
  • Modify software programs to improve performance.