Data Analyst

Posted on by kwitt

1996 -1999

BlueCross BlueShield of Massachusetts

Boston, MA

Progressively promoted while serving as a key contributor in data management and development projects. Led and participated in multiple initiatives involving data modeling, data extraction, data migration, interface development, database development, and business intelligence to support enterprise reporting and analytics initiatives.

Key Responsibilities:

  • Designed, developed, and maintained data models to support enterprise-wide reporting and analytics.
  • Extracted, transformed, and loaded (ETL) data from multiple sources, ensuring accurate and efficient data integration across DB2 Mainframe, Microsoft SQL Server, and Informix databases.
  • Developed and optimized SAS-based data analytics and reporting solutions to analyze large datasets and improve decision-making.
  • Utilized SAS for statistical analysis, data manipulation, and predictive modeling to provide deeper business insights.
  • Spearheaded data migration efforts, ensuring seamless transitions between legacy and new systems while maintaining data integrity.
  • Developed and optimized database solutions, enhancing query performance and scalability.
  • Created and maintained business intelligence reports using tools such as SAS, Crystal Reports, and Microsoft Access to support operational and strategic decision-making.
  • Designed and implemented data governance frameworks, improving data quality, consistency, and security across the organization.
  • Managed multiple projects, ensuring timely completion and alignment with business objectives.
  • Led and mentored teams in Agile environments, fostering collaboration and continuous improvement.
  • Developed interface solutions for efficient data exchange between enterprise applications, including mainframe systems.

Technologies & Tools:

  • Databases: DB2 Mainframe, Microsoft SQL Server, Informix
  • ETL & Data Integration: Various ETL tools, SAS Data Integration
  • Analytics & Reporting: SAS, Crystal Reports, Microsoft Access
  • Data Modeling: Enterprise Data Modeling, Visio
  • Data Governance & Management: Master Data Management (MDM), Data Warehousing

This experience provided a strong foundation in enterprise data management, business intelligence, data analytics, and governance, paving the way for future leadership roles in data architecture, enterprise analytics, and strategic data initiatives.

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