https://www.br-clean.ch/jobdetails/sachbearbeiter%3Ain 2026-01-08 https://www.br-clean.ch/jobdetails/geb%C3%A4ude-und-spezialreiniger%2Fin-(m%2Ff%2Fd)-%E2%80%93-100%25 2026-01-08 https://www.br-clean.ch/jobdetails/technischer-dienst-hauswartung-(m%2Ff%2Fd)-%E2%80%93-100%25 2026-01-08