Understands and capably demonstrates the proper use of all radiological parameters such as phototiming, kilovoltage, seconds, distance, intensifying screens, film speeds and grids to produce radiographs of acceptable contrast, density, and detail on the first imaging to avoid over exposure of radiation to the patient and low repeat ratio. Posting Number SRGV9151 Working Title RADIOLOGICAL TECHNOLOGIST Number of Vacancies 1 Location Edinburg, Texas Department School of Medicine / Clinical Support Services ISU FTE 1.0 FLSA Non-Exempt Scope of Job.