Position Summary: Analyze, control, and monitor operational and administrative expenses to support financial planning and strategic decision-making. Key Highlights: 1. Experience in analyzing and controlling operational and administrative expenses. 2. Mandatory proficiency in ASPEL SAE and intermediate-to-advanced Excel. 3. Analytical, organized, and results-oriented approach with professional ethics. **MISSION:** Analyze, control, and monitor the company’s operational and administrative expenses, ensuring efficient use of resources, compliance with internal policies, and proper documentation of expenditures, in order to support financial planning and strategic decision-making. **RESPONSIBILITIES:** * Review, validate, and control expense documentation (per diems, petty cash, operational expenses). * Verify that expenses comply with internal policies and tax requirements. * Monitor CAPEX and OPEX expenses. * Manage supplier invoicing and validate CFDIs. * Record and track expenses in administrative systems (SAE or others). * Support preparation of monthly and weekly budgets. * Reconcile actual expenses against authorized budget. * Generate executive reports for Management and Finance. * Maintain documentary evidence and safeguard information. * Coordinate with operational departments to clarify expenses. **PROFILE:** * Bachelor’s degree in Administration, Accounting, or related field (degree required). * Minimum experience required. * Analytical, organized, and results-oriented approach. * High level of confidentiality and professional ethics. **TOOLS:** * ASPEL SAE (MANDATORY). * Microsoft Excel at intermediate-to-advanced level. * Electronic invoicing systems. * Knowledge of internal controls and accounting workflows. **SKILLS:** * Planning and organization. * Attention to detail and accuracy. * Clear and professional communication. * Ability to work under pressure and meet deadlines. **REQUIREMENTS:** * Immediate or short-term availability. * Demonstrable experience using SAE. * Ability to handle sensitive information. **WE OFFER:** * Statutory benefits. * Life insurance. * Continuous training. * Job-specific tools and/or equipment. Salary: $12,000.00 per month Benefits: * Life insurance * Company phone Workplace: On-site employment