The Statement of Work (SOW) outlines a request for operations, maintenance, and modernization support for ClinicalTrials.gov, issued by the National Center for Biotechnology Information (NCBI). The objective is to enhance IT services to facilitate the accurate collection, storage, and retrieval of clinical trial data, ensuring transparency and compliance with statutory requirements. The project aims to engage specialized expertise in software design, system administration, and data quality control. Key tasks include managing data quality, providing ongoing technical support, and modernizing the existing systems to handle increasing data demands driven by expanding clinical research. The SOW stresses the importance of collaboration with various stakeholders, emphasizing data accessibility and usability, in line with the National Library of Medicine's (NLM) strategic goals. The expected duration of support is six months, with a hybrid contract type involving both Firm-Fixed-Price and Time-and-Materials arrangements. Contractors will work primarily at NIH facilities, adhering to federal security requirements. Overall, this initiative highlights the government's commitment to leveraging advanced technology to ensure that ClinicalTrials.gov continues to provide essential information on clinical studies for public and scientific use.