There are billions of machines in the world today. All of these need servicing if they break down, which suggests that there will always be a strong demand for those who repair them. A career in machinery maintenance and repair is the perfect choice for those who like to work with their hands and use technology, don't mind getting dirty, and enjoy problem solving. In this book, you'll learn about the duties of a person in this job, how to prepare for a career in the field, key skills for success, methods of exploring this interesting area, and much more. Machinery Maintenance and Repair is just one of many exciting titles in the Careers with Earning Potential series. Readers will discover a range of careers that typically do not require a bachelor's degree but provide a good middle-class income. There is also a title in the series, Become Invaluable in the Workplace: Set Yourself Apart, that teaches them how to present themselves professionally in their job application materials.