The Industrial Maintenance Mechanic Apprenticeship License allows you to do the following work:
Perform work involving the skills of two or more maintenance or craft occupations to maintain machinery, mechanical equipment, or the structural integrity of buildings.
Before applying, note that, first, previous experience with physical and volunteer work, punctuality, and consistent work history are all taken into account during the application process. If you don't have previous experience in the Industrial Maintenance Mechanic Apprenticeship field, consider applying for a pre-apprenticeship program. Second, having a criminal record is not a work impediment.