All Services Sales & Marketing Sales,marketing and sourcing $8/hr · Starting at $30 I am oil and gas broker, I offer service in sales and after sales, marketing and marketing research, sourcing and procurement.. I also have skill in customer service and virtual assistant. About $8/hr · Ongoing Download Resume I am oil and gas broker, I offer service in sales and after sales, marketing and marketing research, sourcing and procurement.. I also have skill in customer service and virtual assistant. Skills & Expertise Administrative AssistantCustomer ServiceMarketingOil And GasResearchSalesSkillVirtual Assistants 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts ResearchersCustomer Service RepresentativesVirtual AssistantsMarketersSales Experts