Job Summary: We are seeking an organized and responsible Administrative Assistant to support administrative departments and Procurement, managing administrative operations, invoicing, and documentation. Key Highlights: 1. Direct administrative support to Management and the Procurement Department 2. Preparation, review, and control of invoicing 3. Job stability and a professional work environment Mexican company specializing in the **manufacturing of prefabricated construction materials**, experiencing continuous growth. We are looking for an **Administrative Assistant**, who is organized, responsible, and highly attentive to follow-up, to provide support across various administrative departments and the Procurement Department, ensuring proper administrative control, invoicing, and information management. **Main Responsibilities** * Direct administrative support to Management * Assistance and follow-up on Procurement Department activities * Preparation, review, and control of invoicing * Data entry, control, and updating of administrative information * Tracking of purchase orders and related documentation * Liaison and coordination with suppliers * General support for internal administrative processes **Requirements** * Education: Technical degree or completed/unfinished bachelor’s degree in administrative, accounting, or related fields * Minimum 1 year of experience in administrative and invoicing functions * Knowledge of invoicing processes * Proficiency in Excel and Microsoft Office suite * Organizational skills, responsibility, and attention to detail * Strong communication skills and task follow-up ability **We Offer** * Monthly salary: **$14,000 plus** statutory benefits * Job stability * Professional work environment **Working Hours** * Monday to Friday, **8:00 a.m. to 5:00 p.m.** * Saturdays, **9:00 a.m. to 2:00 p.m.** **Work Location** * **Teoloyucan, State of Mexico** Employment Type: Full-time, Indefinite-term contract Salary: $13,500.00 – $14,000.00 per month Workplace: On-site employment