Worked in Vietnam for a few years now and at some of the big schools. This is by far the better one I've worked at.
Pay is decent, schedules are good, nice holiday too. They have workshops and check in on you to ask how you're getting on so I've definitely learned some new skills while being here.
Quite a bit of test marking at the end but manageable. Management is friendly and helps out a lot. HR is really supportive.