I co-worked with Joseph at E-SUN Commercial Bank (E-SUN Bank). Besides, I also encountered many information technology (IT) professionals in my work career. Thus, I would compare Joseph to the employees who also work at E-SUN Bank and those IT specialists which I have ever met. In my viewpoint, I would like to endorse Joseph that he shows more outstanding performances than other people who possess a similar academic background, technical skills, and ages.