Skills

Data Modelingunmatched

Data Qualityunmatched

Data Structuresunmatched

Data Warehousingunmatched

Database Extract Transform and Load (ETL)unmatched

Database Management Software/Systems (DBMS)unmatched

Database Technologyunmatched

Dimensional Modelingunmatched

Informaticaunmatched

Microsoft Exchange Serverunmatched

Oracleunmatched

Performance Tuning/Optimizationunmatched

Process Improvementunmatched

SQL (Structured Query Language)unmatched

Description

Data Warehouse ETL Developer - Remote

Skills for Data Warehouse ETL Developer (with Informatica tool):
Data Warehousing: Strong understanding of data warehousing concepts and architectures.
Data Modeling: Understanding of dimensional data modeling principles including ETL Tools Proficiency: Expertise in Informatica PowerCenter and Power Exchange.
slowly changing dimensions, hierarchies, and fact tables.
Data Integration/ETL/ELT: Expertise in integrating data from various sources, including flat files and databases into dimensional data warehouse structures.
Data Quality: Ensuring data quality and adherence to data governance standards.
SQL and DBMS: Advanced SQL skills and experience with databases like Oracle.
Performance Tuning: Skills in optimizing ETL processes for performance and efficiency.

Naperville, IL14 days ago

Data Warehouse ETL Developer - Chicago, IL

Georgia Tek Systems