All Services Sales & Marketing Sales & Marketing/Teaching $15/hr · Starting at $30 Having experience in sales and marketing since 11 years. Works abroad with various Companies specialized in maintenance and specialized engineering services in oil and gas industries. About $15/hr · Ongoing Download Resume Having experience in sales and marketing since 11 years. Works abroad with various Companies specialized in maintenance and specialized engineering services in oil and gas industries. Skills & Expertise Building EngineeringEducational InstructionEngineeringMarketingOil and Gas IndustrySalesSales and Marketing 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts EngineersMarketersEducational InstructorsSales ExpertsBuilding Engineering ServicesOil and Gas Experts