Hi

I'm a Math. Teacher (from Egypt) and I'm not very lucky in this career regarding scarce of high paying schools and abundance of careless troublesome students so I decided to change my career path from teaching math to IT as a skilled network professional.

Because my aunt is Swiss (living in Geneva) and she can help lodging me while studying, I'm asking if there's a postgraduate study possible for me in the medium of English language (I neither know French nor German unfortunately). I hope the course is not for so long because I'm already old enough (33 yrs) to return back to school (which means I can't work and make money) and get more education but I really have to change my career path. I will REALLY appreciate your kind help and guidance
Thanks in advance

P.S. I already have a very strong background in general computer troubleshooting and also a very strong basis of computer networking as I used to fix PC problems for lots of people as a talent. This strong background 'll indeed help me a lot accelerating my studies. Just hope I can find the right course and right university to be professional certified and recognized (hopefully as a Cisco networking professional)