Abstract
The study aims to identify the impact of social media usage on customer satisfaction and the mediating role of electronic service quality through its dimensions (website design, reliability, customization, responsiveness, and trust) in the Vitas Jordan Company. A quantitative approach was used to answer the study questions and to test hypotheses. About (500) questionnaires were distributed using the Simple Random Sample technique to achieve the study purposes. (392) questionnaires were valid for analysis, based on the Statistical Package for Social Sciences (SPSS. V.25) and (AMOS) software. The findings of the study revealed that there is a significantly positive impact of social media usage on customer satisfaction and a significantly indirect positive impact of social media usage on customer satisfaction through the electronic Services Quality dimension as a mediating variable. The study recommended that managers concentrate and maintain the use of social media for providing unique services and responding to customers’ inquiries in a timely manner. In addition, the need to enhance the use of Twitter and Instagram in marketing champions.