HCK

Hello, I'm an engineering student from India aspiring to do MS in either US or Canada. I'm in my last semester now, having placed in Capgemini as a Software engineer. I want to pursue my MS in the field on Networking (Computer networks). I have done courses like CCNA and will be doing further courses( CCNP..). Can you guide me as to which universities in Canada provide the course which I want to apply for? Because I could hardly find universities that have this course, so please shed some light on to it. Also, I wanted to ask if doing a job and side by side doing courses is a better option than just doing courses and going for MS the following year. Please guide me. Thanking you in advance