I'm not looking to travel now, but in 3 years when my kids are done with high school. I'll be in my mid 50s by then and my back/body is not okay with floor work anymore. I have extensive experience in education and a masters in education plus about a year in education management. I've looked a bit but it doesn't seem like management/education jobs are in demand for travel. What can I do in the next few years to make myself more marketable? I don't necessarily need travel assignments, just a job that takes me away from home as much as possible that pays pretty well. I don't care if I'm in unpopular locations. I won't get much in social security and have no pension so I will have to work at least another 20 years and live off what I save. I have some retirement but not enough. I need something that pays well so I can save once I've finished paying for my 3 kids college.