A career as an auto mechanic is one that is suitable for those who are looking for an accessible career that requires little formal education. It is one that offers many career progression opportunities and a cohesive and friendly working environment. There are no formal educational requirements to becoming an auto mechanic. However, it may be advantageous to complete a diploma in automotive repair. For the best opportunities, it is recommended that all auto mechanics gain certification as it shows competence and usually brings higher pay.