Works under the direction of a physician and uses radioactive materials for the diagnosis and treatment of human disease. Concerned with the safe storage and disposal of these materials. Prepares the correct dosages of radioactive materials, administers them to the patient, operates nuclear instruments, and prepares information received from the tests for the physician. This job description in no way states or implies that these are the only duties to be performed by this employee. He or she will be required to follow any other instructions and to perform any other duties requested by his or her supervisor. This is a per diem position.