Provides quality laboratory results for inpatient and outpatient customers according to established policies and procedures.   KEY RESPONSIBILITIES / ESSENTIAL FUNCTIONS   Performs both basic and advanced emergency, therapeutic, and diagnostic laboratory procedures with knowledge regarding age specific laboratory needs of the neonatal, pediatric, adult, and geriatric patient. May perform waived and moderate complexity testing. Calibrates, standardizes, operates, maintains, and troubleshoots various instruments following established procedures. Performs quality control to ensure proper functioning of instruments, reagents, and procedures. Recognizes instrument malfunctions or out-of-control test results and takes approp