An NHSN job typically refers to a position related to the National Healthcare Safety Network (NHSN), a surveillance system managed by the CDC to track healthcare-associated infections (HAIs), antimicrobial use, and other patient safety measures. Professionals in NHSN-related roles often work in infection prevention, data analysis, or healthcare quality improvement, ensuring facilities comply with reporting standards and use data to enhance patient safety. These roles may be found in hospitals, public health organizations, or research institutions, often requiring expertise in epidemiology, healthcare informatics, or clinical care.