R.K.
Many large companies hire people with teaching degrees to work in the training department of their company. They either work out the training schedule and materials and/or do the actual training of new employees, or continued training for current employees.
The idea is you already know the mechanics of teaching and planning lessons. You may have to study the subject or the products the company carries. But they don't have to teach you to be a teacher, because you already have that training.