Professional mentor in tech looking to teach English to foreigners

I have a masters level education and have been working across the architectural and tech industries over the last 10 years. I have had multiple people tell me that I would be a good English teacher, probably due to my patience and the way that I explain things, but I have not tutored English for about 15 years and hold myself to no specific methodology for doing so, so am happy to abide by any given structure.