I have a question for anyone who moved from a country to another (relocated)? Can we realistically find jobs?

I am obviously thinking about starter roles in any of the fields mentioned. We have 2kids under 3 and we feel like we don't make enough. My husband is a surveyor but only has internship experience, didn't work in the field when we started working. I am getting my massage therapist diploma and have a degree in management and masters in business, I did all my uni in English. I worked in SEO for 3 years. We are thinking about moving to Netherlands or Australia.