Definition of "job-master" []

• A keeper of a livery-stable who lets out horses and carriages by the week or mouth. (noun)

The Century Dictionary (Public Domain)

• "Go to the horse-dealer and the coachmaker who are employed by the job-master where Paccard finds work."
• "I was down at Broadstairs and soon discovered a job-master and arranged to go out the next day."
• "I also discovered a Monsieur Jollivet at Neuilly, a job-master who had a few horses left, among them a little English mare which I rode."