I want to become an ultrasound technician- are there opportunities to travel overseas with this job?

I want to travel but I also want to study to become an ultrasound technician. Are there overseas opportunities- if so where?I want to become an ultrasound technician- are there opportunities to travel overseas with this job?Not much, most countries have their own and in some very poor countries a doc does the scanning. There are ultrasound jobs in Saudi Arabia and only females are allowed to apply due to cultural requirements.I want to become an ultrasound technician- are there opportunities to travel overseas with this job?No