Billing Specialist Track and manage incoming payments. Keep the clients informed about their outstanding debts and give them a reasonable deadline to make the payments. Maintain and update the report of all billing activities and present them to the Billing Supervisor. Collect feedback from clients and help them solve their issues related to billing. Issue invoices, bills, receipts, etc and manage the account status. Check the credibility of debit accounts. Check for missing payments and notify the Billing Coordinator. Maintain and update accounts receivable records.