Web Based Training Options

Can anyone recommend, preferably based on first-hand experience, a
vendor that supplies Mysql training over the web, or other Internet
medium? I would prefer to attend a live course but my company would
prefer I be onsite as I double as a computer technician until another
tech can be hired.

To be clear, I am not looking for software that uses Mysql as a backend
for a training system, but rather some company that provides training in
Mysql techniques and skills.