Requirements * Basic MS Excel skills Functions * Assist the operational area and area coordinators. * Coordinate with the immediate supervisor regarding tasks and activities to be carried out. * Receive calls and attend to customer requests. * Receive guides and invoices from operations technicians regarding services provided, keeping control of them. * Prepare guides and billing for rental and sale services of generator sets. * Manage petty cash and reconciliation. * Have experience or have worked in companies within the industrial sector. * Control delivery guides, prepare and file them. * Perform any other function assigned by the immediate supervisor that contributes to improving the area. Job type: Internship / practice Application questions: * In which district do you live? * Are you seeking sponsorship? Workplace: On-site employment