Hi there,
I can do the MS Visio work for you. Please ping me the details of what is required.
A little about myself, I am Shahzad, CCIE Service provider certified with 13 years experience working as network and security engineer in the UK. I have worked with the companies the likes of NTT, Daisy Communications, and Barclays Bank.
Please get in touch if you want to discuss this project further or if you have any questions.
Looking forward to working with you.
Thanks,
Shahzad
CCIE # 48102