At Insmed, every moment and every patient counts - and so does every person who joins in. As a global biopharmaceutical company dedicated to transforming the lives of patients with serious and rare diseases, you'll be part of a community that prioritizes the human experience, celebrates curiosity, and values every person's contributions to meaningful progress. That commitment has earned us recognition as Science magazine's No. 1 Top Employer for four consecutive years, certification as a Great Place to Work in the U.S., and a place on The Sunday Times Best Places to Work list in the UK. For patients, for each other, and for the future of science, we're in. Are you? About the Role: The Medical Science Liaison (MSL) develops and maintains professional relationships with external healthcare practitioners to provide comprehensive medical and scientific support for Insmed assigned therapeutic areas. You will support our respiratory franchise including nontuberculous mycobacterial lung disease (NTM) and bronchiectasis. You will engage appropriately in scientific exchanges around product information, disease education, and research ideas/activities with physicians and ancillary healthcare professionals regarding current and future therapies in development or commercialized by Insmed. You will work closely with Insmed personnel to ensure adequate training, access to educational resources and alignment between Insmed's medical affairs plans and the unmet needs of the patients and healthcare professionals. The MSL will be responsible for maintaining annual expenses within assigned budget parameters. This role is non-supervisory and will cover Indianapolis, IN and St. Louis, MO.