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Data Scientist - National Security
Guidehouse
US - VA, ArlingtonPosted Sep 11, 2026 · 19h ago
Full-timeMid LevelOn-siteGovernment
About this role
Guidehouse is seeking a Data Scientist to join their AI and Data Defense and Security team, supporting the Department of Homeland Security. You will implement data analytics and data science solutions, from data querying to predictive analytics, to automate processes and support mission goals. This role requires hands-on technical expertise and strong communication skills to deliver actionable intelligence.
What we are looking for
6- Implement data analytics and data science solutions for DHS
- Perform data querying, wrangling, engineering, and visualization
- Develop predictive analytics and deliver actionable intelligence
- Utilize Python, R, and SQL for data analysis
- Design data visualization and dashboard solutions using Power BI
- Support investigative efforts and operational decision-making
Skills mentioned
5PythonSQLAWSAzureData Science
Work authorization
Must be authorized to work without sponsorship.
Requires a Ts Sci security clearance.
