**คุณสมบัติ** 1) Bachelors degree or higher in marketing, business studies, or relate field 2) Fluent in practice the 4 core skills of English: reading, writing, speaking and listening 3) Require Experience: * 5 - 10 years experiences in Marketing, Email Marketing, Social Media, Content * Creation and Marketing role within the Heavy Industry, preferably coming from Contractor * Digital marketing SEO and SEM Management, Google analytics etc. * Strong Analytical skills to identify new customers and market share domestic and abroad * Developing a pricing strategy that maximizes profits and market share * but considers customer satisfaction 4) Male or Female 5) 35-40 Years old.