John Stiben Alvarez Sierra
Administrative Assistant and Project Advisor
Professional profile
Management of productive projects, their formulation, management and execution, social and cultural projects, knowledge in occupational health and knowledge in money management.
Work experience
Customer service management, objection management, cross-selling in intangible products in the telecommunications sector.
Major achievementManagement of customer service and cross-selling, providing the best service in order to satisfy customers by acquiring telecommunications products
Personnel management and administration of resources, inventories, petty cash management, customer service, knowledge of costs and budgets.
Major achievementPersonnel management and administration of resources, inventories, petty cash management, customer service, knowledge of costs and budgets.
Consultancy on productive projects. Administrative Assistant. Supply of inputs. Customer service.
Major achievementAdvisor and manage projects of new entrepreneurs, these being the most productive in their sector.
Education experience
Politecnico grancolombiano | Undergraduate
