DMS Direct Marketing & Sales GmbH

verkaufsförderungsunternehmen call center callcenter outbound inbound outbound customer care center call center inbound outbound telefonie inbound telefonie inbound call center call center outbound outbound call center call center agent inbound acd anlage inbound services customer service center outbound übersetzung in und outbound call center service customer care agent outbound deutsch callcenter outbound outbound inbound outbound call callcenter inbound telemarketing outbound call center ausbildung call center vertrieb call center controlling