**Company Description:** We are an environmental company that manages the integrated water cycle. We provide a basic and essential service for life and its development, which obliges and commits us to continuously deliver it with safety and quality. Leaders in the sanitation sector, both in Chile and Latin America, we have advanced technology and integrated management. **Job Mission:** Carry out and optimize the operational and administrative activities of the Operations Submanagement to provide operational support. **Job Responsibilities:** 1\. Plan and execute the budgeting process for all accounts assigned to CO and GT (Network Maintenance Contract, Various Materials, Facility Maintenance, General Expenses, etc.). 2\. Conduct internal analysis of monthly deviations to manage the assigned budget. Review expense allocations corresponding to CO and GT, ensuring correct assignment. 3\. Prepare monthly reports on expense and investment provisions and send them to the Controllers Business Partner. 4\. Analyze and justify to the Controllers Business Partner the monthly deviations of Network Maintenance accounts and others associated with the Territorial Zone. 5\. Analyze information and deliver reports according to the requirements of the Submanagement. 6\. **Payment Orders:** ensure the correct issuance of POs or proper allocation in expenditure object processes (checking business processes, internal orders, cost centers, and accounting accounts). Ensure costs are assigned to the relevant processes and reclassify when necessary. 7\. Respond to direct supplier inquiries regarding purchase orders (PO), and internal inquiries related to cost allocation of processes to cost objects present in the formulation of POs and SP (purchase requests) in SAP, as well as cost objects associated with payment orders. 8\. Analyze and provide feedback to the Operations Submanager on deviations of indicators related to the management dashboard for the Territorial Management. 9\. Generate Contractor Payment Statements for the Integrated Network Management (GIR) contract, supervise compliance with administrative terms and technical specifications, generate payment statements, request penalty invoices, and issue payment orders to GIR contractors. 10\. Perform any other duties assigned by superiors within the scope of the position. **Requirements:** COMMERCIAL ENGINEERING OR RELATED DEGREES IN MANAGEMENT CONTROL 2 YEARS OF EXPERIENCE IN BUDGET ADMINISTRATION AND CONTROL. EXPERIENCE IN CUSTOMERS, SANITARY LEGISLATION, MANAGEMENT CONTROL, PROJECT MANAGEMENT, SAP. MS OFFICE INTERMEDIATE-ADVANCED LEVEL. **Offer Conditions: