The phrase "effective liaison" means establishing a good connection or communication between two or more people or groups so that they can work together successfully. Full definition
• Create and maintain effective liaison with vendors and suppliers, ensuring that supplies and materials are delivered in a time efficient manner. (coverlettersandresume.com)
Highly proficient in creating and maintaining effective liaison with suppliers, retailers, and customers to achieve profitable deals, and ensure satisfaction. (coverlettersandresume.com)
Served as effective liaison between patients and insurance companies, monitored, and completed routine lab procedures. (resumemycareer.com)