Multi-INT intelligence analysis and data enterprise support for U.S. Defense
Celestar is a government contractor delivering intelligence analysis, data optimization, and training services to Defense Intelligence Enterprise customers. The tech stack reveals dual operating modes: traditional BI/GIS tools (Power BI, Tableau, ArcGIS) for analysis workflows, paired with modern data infrastructure (Python, SQL, NoSQL, Apache NiFi, AWS Lambda) for pipeline and automation work. Active adoption of Microsoft Sentinel and AWS Security Hub signals a shift toward cloud-native security posture, while the hiring mix—heavily skewed toward security (114 roles) and data (63 roles) with only 13 engineering seats—reflects a services-and-analytics-first model rather than software product development.
Celestar is a wholly owned subsidiary of Bart & Associates, Inc., providing all-source intelligence analysis, data enterprise solutions, and training to U.S. government defense and intelligence customers globally. The business spans three service lines: Intelligence Analysis & Enabling Services (supporting operations from strategic to tactical levels), Data Enterprise Support (optimization of information security, availability, and accuracy), and Training & Professional Services (advisory, instructional, and program management support). The company holds CMMC Level 2 and ISO 9001:2015 certifications. With 201–500 employees based in Tampa, Celestar operates across a broad spectrum of Defense Intelligence Enterprise accounts, addressing challenges from counterintelligence and HUMINT to geospatial analysis and signals intelligence.
Celestar uses Power BI, Tableau, ArcGIS, and QGIS for intelligence analysis; Python, R, SQL, and NoSQL for data work; Apache NiFi for pipeline orchestration; AWS Lambda for serverless compute; and Microsoft 365 for collaboration. Currently adopting Microsoft Sentinel and AWS Security Hub.
Celestar is headquartered in Tampa, Florida and is a subsidiary of Bart & Associates, Inc. The company hires across the United States, Palestinian Territories, Italy, and South Korea.
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