http://www.poegasm.com/canadian-computer-software-companies/

What are the Canadian immigration requirements for Systems Administrator (IT)?
I am working as an IT / Systems Administrator with some aviation company at Karachi International Airport since last 4 years and I have done Advance Software Engineering Diploma of 3 years before joining this organizatoin and I also started doing 4 years BS (in computer sceince) which is going to be completed in December 2007 I am married and having 2 kids
I am not really clear with your questions. Are you planning to become a permanent resident in Canada or just working in Canada?
If you only want to work in Canada, the process is similar to US, you need a job offer from Canadian employer then you need to take care your work visa. Here is the link to this http://www.cic.gc.ca/english/work/apply-who.asp
If you want to become a permanent resident based on skilled worker, you will be assessed on six selection factors and a point system. The six selection factors are:
* Your education
* Your abilities in English and/or French, Canada’s two official languages
* Your experience
* Your age
* Whether you have arranged employment in Canada
* Your adaptability
You must also show that you have enough money to support yourself and your dependants after you arrive in Canada, and pass a medical examination and security and criminal checks. Here is the link to this http://www.cic.gc.ca/english/immigrate/skilled/apply-who.asp
There is a link for the self assessment test, make sure you take that, if you pass certain points, I think it’s 67, then you’re good to go. Good Luck