- Writer at AutomateExcel.com
- Payroll Supervisor at PDVSA INDUSTRIAL for more than 6 years. PDVSA INDUSTRIAL
- Human Resources Coordinator at Servicios San Antonio Internacional, C.A. for more than 9 years. Servicios San Antonio Internacional
Dennis has worked in the human resources area, including payroll processing and supervision for more than 15 years. This work was done with various ERP's such as SAP and Meta4, and complemented with Excel, VBA, Access.
Dennis has a degree in Computer Science, and additionally has taken multiple courses in the area of office automation.