أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
I think that the IT sales person should have first step with the customer to tray to the sold technical background because he is the first person who tries to persuade the customer to buy the product or service so if the customer find the sales person doesn’t know or doesn’t answer hem with all his technical questions I thinks this will be failure in the process of the IT sales task
Yes, of course,
you have to know about the thing you selling