Duties include, however, not limited to: The Nuclear Medicine Technologist has the responsibility for providing a wide range of specialized and complex nuclear medicine procedures, including diagnostic imaging, therapy with unsealed radioactive materials, radio-assay, in-vivo or in-vitro cell labeling; evaluating abnormal results; using and maintaining equipment; setting up and monitoring quality control; working within guidelines from the Nuclear Regulatory Commission INRC), Department of Transportation (DOT), National Health Physics Program, Occupational Safety and Health Association (OSHA) among others. The Department of Veterans Affairs performs pre-employment reference checks as an assessment method used in the hiring process to verify information provided by a candidate (e.g., on resume or during interview or hiring process); gain additional knowledge regarding a candidates abilities; and assist a hiring manager with making a final selection for a position.