**Description** SAIC is seeking an experienced, results-oriented, mission-driven **Data Modeler** in support of a USG big data program that Extracts, Transforms, and Loads (ETL) incoming datasets for use by numerous down-stream systems and analysts. The qualified candidate will be part of an Agile team of multi-disciplinary engineers who support an effort to increase the speed of data delivery for structured and unstructured data in the interest and support of national security objectives. **RESPONSIBILITIES:** + Develop and maintain data models in accordance with customer requirements + Perform periodic assessments of authorized data models for potential adjustments + Support execution of the ETL process on periodic and one-time data sets to include conditioning and write out of the modified data sets + Support analysis of conditioned data sets to ensure compliance with current data models **Qualifications** **REQUIRED:** + Active TS/SCI with polygraph clearance + Bachelor’s Degree in data science, computer science, information engineering, or a related subject - OR 4 additional years of relevant experience may be substituted in lieu of degree + Experience with big data technologies and platforms, such as Databricks, AWS EMR, and Apache Spark to execute an Extract, Transform, and Load (ETL) mission + Ability to develop and maintain data models and to map incoming data sets to the appropriate model + Experience developing required database schemas containing windows, screens, tables and columns and reports that support the database model + Requires experience using and creating SQL to include creating/querying tables, joining tables, and extracting data across multiple data sets + Able to code in Python, PySpark, and Java + Experience with Apache NiFi + Able to write data sets to AWS S3 storage + Able to identify technical problems and develop software updates and fixes + Experience with Agile tools, such as JIRA, Confluence, Jenkins, and GitHub + Must be creative problem solver and critical thinking skills SAIC accepts applications on an ongoing basis and there is no deadline. Covid Policy: SAIC does not require COVID-19 vaccinations or boosters. Customer site vaccination requirements must be followed when work is performed at a customer site. REQNUMBER: 2413703 SAIC is a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber; software; advanced analytics and simulation; and training. We are a team of 23,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $6.5 billion. For more information, visit saic.com. For information on the benefits SAIC offers, see Working at SAIC. EOE AA M/F/Vet/Disability