Data Analyst Resume
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SUMMARY
- 17 years of experience in IT industry, worked as Data Analyst, Information Data Architect, Data Modeler, Systems Analyst primarily in Data Warehousing, BI and Operational environments.
- Experienced in developing conceptual, logical, physical data models for Enterprise Data Warehouse (EDW), Data Marts and Operational Systems using Erwin and PowerDesigner
- Experienced in relational, dimensional data modeling, enterprise data modeling
- Experienced in end - to-end implementation of enterprise data warehousing projects.
- Good at preparing business requirements, business and technical process flow diagrams, solution architecture diagrams, road maps, technical and ETL specification documents and design solutions.
- Experienced in using Enterprise Architecture methodologies and frameworks, TOGAF and Zachman
- Collaborated with the business to evaluate business goals, identify business problems, and proposed solutions
- Experienced in communicating with business and technical stake holders, as well as providing high level business views, business metadata, technical metadata and documentation.
- Experienced in creating design concepts, data standards and reference documents, data mappings, design specification, source to target mapping documents and metadata for the deliverables.
- Experienced in developing ETL and BI prototype, and assistence to development, implementation and support.
- Experienced in both Waterfall and Agile methodologies; Strong ETL design and development experience
- Experienced in resolving functional and technical issues with extensive business data analysis & technical skills.
- Experience in design and development using Informatica, SSIS, SSRS, Business Objects, MicroStrategy, SAS
- Experienced in leading the teams, working with cross functional teams, work effort estimation, facilitating meetings, delegation of work, monitoring, reporting and status updates.
- Experience in Oracle, DB2, Teradata, SQL Server, and writing complex SQLs; UNIX, Data Profiling and Analysis
- Knowledge on Bigdata, NoSQL, Hadoop, MangoDB
- Experienced in leading teams.
