Labcorp is seeking a Negative Certifying Technician to join our team in RTP NC.Work schedule: Tuesday-Saturday 4:00pm-12:30amJob Responsibilities: Review all test results for applicable screening testing and specimen validity testing methodologies, relevant Quality Control data and associated documentation; certify and release results; ensure that results meet quality standardsApply QC practices and procedures to the review, interpretation and reporting of results and when applicable monitor chain-of-custody documentationTake proper remedial action in response to test systems being out of control limits, detect aberrant results of quality control and takes appropriate acti