maintain up-to-date billing systemgenerate and send out invoicesfollow up on, collect and allocate paymentscarry out billing, collection and reporting activities according to specific deadlinesperform account reconciliationsmonitor customer account details for non-payments, delayed payments and other irregularitiesresearch and resolve payment discrepanciesgenerate age analysisreview AR aging to ensure compliancemaintain accounts receivable customer files and recordsfollow established procedures for processing receipts, cash etcprocess credit card paymentsprepare bank depositsinvestigate and resolve customer queriesprocess adjustmentsdevelop a recovery system and initiate collection effortscommunicate with customers via phone, email, mail or personallyassist with month-end closingcollect data and prepare monthly metrics

The security of information storage on computers and transmitted across the Internet for business and government purposes requires that information management systems be stable and reliable. Companies depend on the abilities of their information management personnel to ensure that their information is safe from competitorsRead more : http://www.ehow.com/about_6376556_information-management-job-description.html