Need a good knowledge about tools to be used for work and always be ready to repair machines if the machines is in faulty condition.The good thingsGot a lot of knowledge about how you start solving the problem if something happen to the production because of the fauly machine.The best part of this job is when you manage to solve the problem using your idea and creativity in a short duration of time given.
The challengesNeed always to be competent and always be ready for maintenance of machine if it happen to be faulty.