POSITION SUMMARY: The Certified Industrial Hygienist (CIH) supports the Boston Medical Center Health System (BMCHS) Facilities Department by developing, implementing, and maintaining industrial hygiene programs across BMC-South, BMC-Brighton, and associated satellite clinics. Reporting to the Executive Director of Facilities Management, the role conducts indoor air quality (IAQ) assessments, USP 797 sampling, exposure evaluations, and environmental monitoring to ensure a safe and compliant environment for patients, staff, and visitors.