Housekeeper Job in Vancouver, British Columbia

I am looking for a cleaner/housekeeper with experience. Someone who is willing to grocery shop, run small errands, iron, do laundry, clean windows and other big jobs that will occasionally need to be done; as well as, general cleaning, vacuuming, dusting, cleaning bathrooms, etc. I am looking for someone who can provide references and has had key access to previous employer's homes. I travel a great deal on business and it is necessary to have a housekeeper who can communicate via cell phone and email and who has a flexible schedule.