dogcatcher
noun /ˈdɒɡkætʃə(r)/
  /ˈdɔːɡkætʃər/,  /ˈdɔːɡketʃər/
(North American English, becoming old-fashioned) (North American English, formal animal control officer, British English dog warden)
- a person whose job is to catch dogs and cats that are walking freely in the streets and do not seem to have a home