Mechanic
What you'd actually do
The work is servicing vehicles, finding faults using diagnostic tools and know-how, repairing or replacing parts, and explaining the work and costs to customers. Problem-solving, attention to detail and keeping up with newer vehicle technology matter, along with the physical side of working under and around cars.
The work is hands-on in a garage, can be dirty, noisy and physical, often with regular weekday hours plus some Saturdays, and pay rises well with skill and experience. Many mechanics work for garages or dealerships, while some become self-employed or open their own workshop.
Most people get in through a motor vehicle apprenticeship or college course, learning on the job towards recognised qualifications. No degree is needed, and experience can lead to specialist work, MOT testing or running a garage.