Position Summary: A leading technology company is seeking an Administrative Assistant to manage billing control, cancellation tracking, and credit note administration. Key Highlights: 1. Central role in billing management and administrative follow-up. 2. Handling of CFDI 4.0 and billing systems. 3. Job stability in a technology-oriented environment. A prominent company specializing in cutting-edge technology sales seeks: **ADMINISTRATIVE ASSISTANT (FOCUSED ON BILLING)** **Requirements** * Bachelor’s degree or technical diploma in Accounting, Administration, or Finance. * Knowledge of CFDI. * Billing systems. * Strong organizational skills. * Proficiency in Microsoft Office suite. **Main Responsibilities** * Maintain sequential control of issued invoices. * Track cancellations and reissuances. * Administer credit and debit notes. * Control PUE and PPD invoicing. * Reconcile income versus issued invoices. * Issue payment complements timely and accurately, as well as properly issue and apply advance payments. * Verify correct application of payments. * Prepare and stamp invoices according to CFDI 4.0. **Schedule** * Monday to Friday, **9:30 am to 6:00 pm** * Work location: **Chapultepec (near Glorieta Núñez Héroes).** **We Offer** * **Salary:** $15,000 to $16,000 MXN per month, net (biweekly payment). * **Statutory benefits.** * Fixed shift and job stability. Employment type: Full-time, indefinite-term contract. Salary: $15,000.00 – $16,000.00 per month. Work location: On-site employment