2530946 Meridiam Glasfaser GmbH & Co. KG Oldenburg HoldCo Festangestellte Manager (m/w/d) Market & Communications permanent experienced full-or-part-time Marketing,Kommunikation,Telekommunikatíon,Partnermanagement,Stakeholdermanagement,Marktentwicklung marketing_communications marketing_and_product 2026-02-16T10:34:59+00:00