> Markdown version of [/jobs/ext/3845288-sr-data-analyst-data-warehouse](https://www.wearedevelopers.com/jobs/ext/3845288-sr-data-analyst-data-warehouse). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr Data Analyst (Data Warehouse) - **Company:** Damco Inc - **Location:** Harrison, NY, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Data Analysis, Data Discovery, Extract Transform Load (ETL), Data Retrieval, Data Warehousing, IBM DB2, Relational Databases, Microsoft SQL Server, Online Transaction Processing, Sql Optimization, Guidewire - **Published:** October 20, 2026 - **Apply:** https://www.juju.com/job/23_52FE5C951E1F491E0F95D7DFFCB94EB0 ## About the Role Technical Qualifications 10+ years of data analysis experience extracting OLTP data specifically for a data warehouse 5+ years P&C Insurance subject matter experience (Guidewire Policy center) Advanced SQL knowledge working with extracting data from OLTP applications Extensive knowledge of Data Warehousing, ETL and BI Architectures, concepts and frameworks Capable of creating and tuning Semantic layer Reporting Views Capable of facilitating data discovery sessions involving business subject matter experts Knowledge of RDBMS platforms (e.g. SQL Server, DB2) with experience in generating DDL Experience in Guidewire policy Center