Hi I just want to let you know I been working in sales for past 20 + years and

Hi
I just want to let you know I been working in sales for past 20 + years and Now I want to put my foot in Technology Industry, I been in school for past two years for Help desk, and trouble shoot, for IT specialist role. I was helping with my old job in any IT relating issue too.
can please combine the resume I will send you try to make it look for the IT Industry.
Thank you
please let me know if you have any questions