The National Highway Traffic Safety Administration (NHTSA) is seeking qualified small businesses to potentially develop a modernized, cloud-native AWS application for managing fuel economy data. The work involves designing and implementing a system to automate data ingestion, ensure data integrity, and provide analytical tools, with objectives including high availability and continuous security oversight. The performance location is specified as the Department of Transportation headquarters in Washington, D.C. This is a sources sought notice to gauge capability, not a solicitation for bids, and no contract will be awarded from responses. Interested qualified small businesses must submit a capability statement within 10 calendar days from the notice's publication.