Working holiday in Canada

Hello!
I'm an Italian citizen of 28 years old and I would like to know more about doing an experience with a working holiday visa in Canada.
I have been already in UK for few years working in hospitality ( restaurant/catering) and I would love to repeat it again.
Does anyone here can give me some tips would be very helpfull to understand if there's jobs in what I looking for and wich places or area are better to look for.
Thank you in advance to all the answers !!

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