**Introduction** At IBM, work is more than a job - it's a calling: To build. To design. To code. To consult. To think along with clients and sell. To make markets. To invent. To collaborate. Not just to do something better, but to attempt things you've never thought possible. Are you ready to lead in this new era of technology and solve some of the world's most challenging problems? If so, lets talk. **Your role and responsibilities** Responsible for collection of customer accounts, providing prompt and accurate support to customers, sales representatives, field service representatives, and other company staff and the accurate reconciliation of accounts receivables portfolio of appr. 500-700 accounts. ESSENTIAL FUNCTIONS: Responding to external and internal customer requests via phone and email in a fast-paced, highly complex environment Independently collect past due invoices by contacting customers via phone, email or portal Independently reconcile complex accounts, support in resolving customer disputes in a timely manner by collaborating with other departments within the company regarding invoices/billings or cash applications. Advanced organizational, technical and communication skills necessary to efficiently prioritize and resolve existing customer issues and facilitate payment Process daily and/or month-end Account reconciliations - spread sheets such as daily cash log Cash Application of payments to customer’s accounts received via credit cards, coordinating and collaborating with a centralized cash application team. Review/prepare customer refunds for duplicate payments, overpayments, and payments to incorrect company Preparation of weekly aging report and prioritize accounts based on overdue status Account review for credit releases Negotiate payment plans Train new team members on daily tasks **Required technical and professional expertise** Professional/commercial collection experience Excellent verbal and written communication skills required. Excel/ Word skills including Pivot tables, VLookups and other formulas. SAP/CRM experience **Preferred technical and professional experience** Must have the ability to define and solve problems. Must be self-motivated, work independently with minimum supervision, and be an effective team player.