We are looking for a Billing and Collections Analyst. * \*Position objective\*\*: responsible for invoicing the services provided by different business units, adhering to each client's specifications and working in synergy with all involved departments as well as ensuring collections. Main responsibilities: * Receive supporting documents of operations carried out by different departments and verify each one. * Carry out the billing process, generate receipts for issued invoices, and ensure their delivery to clients for collection follow-up. * Maintain contact with clients via phone, email, and other means to provide timely follow-up on their inquiries and questions, ensuring collections. * Reconcile services internally and with clients * Timely collection follow-up, account statements, customer follow-up, etc. * Identify payments and issue payment complement documents * Prepare weekly sales reports * + Requirements: * Completed or partially completed degree in Accounting, Business Administration, or related field * Proficiency in Microsoft Office * Excel level: Intermediate\-Advanced * Experience with Oracle system * 1\-2 years of relevant work experience