**Job Description:** We are looking for a responsible, organized, and detail-oriented Administrative Billing Analyst. The selected candidate will be in charge of managing the issuance, review, and control of invoices, ensuring compliance with internal policies. **Main Responsibilities:** * Prepare and issue electronic invoices according to current regulations. * Review supporting documentation and validate data prior to invoicing. * Follow up on payments, credit notes, and reconciliations. * Maintain updated billing records and administrative reports. * Handle internal and customer inquiries related to billing. **Requirements:** * Bachelor's degree in Administration, Accounting, or related field. * Minimum of 1 year of experience in billing or administration. * Knowledge of electronic invoicing, SAT portals, and ERP systems (preferred). * Intermediate-to-advanced Excel skills. * Organizational, attention-to-detail, and teamwork abilities. **We Offer:** * Salary: $13,000 * Weekly pay * 10% grocery vouchers * Statutory benefits * Job stability and growth opportunities. * Positive work environment. Job Type: Full-time Salary: $13,000.00 per month Benefits: * Discounted cafeteria service * Grocery vouchers Work Location: On-site