Piper Health & Sciences is seeking a QC Analyst I/II, Microbiology to support a biotechnology research company in the Rockville, MD area. This position is 1 st shift hours, Monday - Friday. Responsibilities for the QC Analyst I/II include: Perform Environmental Monitoring of Grade C/D Cleanrooms and aseptic filling isolators, including sampling of viable surfaces, viable air and non-viable particulates in a Phase /Commercial GMP Manufacturing facility. Conducts routine sampling and testing of Cl