I am thinking of taking a job that involves a lot of travel - the problem is that my wife also has a job that involves travel, and our house is not really big enough to have a full time live-in nanny. Our kids are 9 and 7. We have a sitter at the moment who works 3-7, and we have some family in the area who can help out, but we couldn't call on them more than a few times a year.
Is it possible to find someone who can cover a few nights every month or two? does such a thing exist?