Do you care about delivering excellent service, working as a team, developing yourself, and focusing on results? We are looking for a **Billing Analyst** to join our team. Check the job requirements and come be **ONE**! **Responsibilities and duties*** Update billing validation and measurement spreadsheets; * Process billing according to cycles; * Update/Send invoices via Customer Portal (when necessary); General update of customer registration and tax certificates; * Monitor monthly Service Level Reports (GOVERNMENT); * Send new customers to Accounting for parameterization; \- Tracking and closing Opportunities and Various Requests – SD registered by Sales in Salesforce \- SF; * Opening tickets for Blocking/Unblocking/Cancellation **Requirements and qualifications** **If you have:** * Bachelor’s degree in Administration, Accounting, Economics, or related fields; * Intermediate Office Suite or G Suite skills; * Experience with financial routines (Accounts Receivable and Billing); * Strong communication skills; * Basic knowledge of financial mathematics and bank reconciliation; * ERP system proficiency; * Customer service and negotiation skills. **\#ComeBeONE** ***We value if you also have:*** * Knowledge of SAP Business One ERP system; * Understanding of service invoice retention rules; * Basic accounting knowledge; * Experience in telecommunications companies. **Additional information** ***What we offer you:*** * Transportation Allowance or Fuel Allowance; * Food Allowance or Meal Voucher; * Health Insurance; * Dental Insurance; * Life Insurance; * Gympass (Wellhub); * Partnerships with educational and leisure institutions. Born from the dream of connecting people—from major urban centers to the most remote locations—Um Telecom came into existence. For over 10 years, connection is the feeling that drives our team, with blue blood and broad smiles on our faces. Our more than 20,000 kilometers of optical fiber cover approximately 200 municipalities across Brazil’s Northeast and Southeast regions—and Miami. Yes, we’ve reached the U.S., because we see no barriers and specialize in reducing distances. Our products bring people closer, optimize operations, provide solutions, enable monitoring, ensure security, and guarantee performance. And each of these deliveries is made by talented, dedicated, and above all, happy people! Have questions? This is the place for you. Come be One!