• Monthly analysis and update of projections for new debt variations;• Support in processes and activities related to the management of current debt, bank guarantees, and derivatives;• Assistance with payment controls within the department;• Support in the preparation and update of materials/presentations for financial committees and board meetings;• Assistance in monthly closing processes for corporate finance activities;• Support in mapping financial and non-financial covenants;• Calculation of unit price (PU) for Debentures and Commercial Papers.