Background and Objective: Due to the significant role of radiography sectors in diagnosing many diseases, taking the appropriate technical criteria by radiologists to produce high quality images seems necessary and the staff performance of radiology sectors have a direct impact on image quality, and consequently the appropriate recognition of the radiology medicines. Materials and Methods: This study has been designed to determine the protecting and technical performance of the radiography sector__ampersandsignlsquo;s staff in Sistan and Balouchestan province and the staff of radiography sectors in nine hospitals have been studied in such a way that allthe staff in technical, protecting and specialized fields havebeen tested. Findings: The staff__ampersandsignlsquo;s appropriate answers mean in technical field in three morning, evening and night working shifts were achieved 64.7%, 56.7 %and 53.8%, respectively. In addition, the staff__ampersandsignlsquo;s appropriate answers mean in protecting field of the aforementioned shifts were achieved 66.2%, 59.7% and 60.7% and in the specialized field were 47.1%, 41.9% and 35.7%. significant differences (P__ampersandsignlt;0.05) were observed in each three technical, protecting and specialized fields. Results and Discussion : The staff__ampersandsignlsquo;s performance quality of radiography sectors is an acceptable level and it is required that more supervisions be made through relevant authorities, because the needed equipments to be shielded against radiation are not suitable available in all sectors and the standards related to patients being protected against the dangers resulted from X-rays are not often taken into the consideration.