Sally S Weng

Chicago, IL

Telecommunications

Telecommunications
Managed Services
Unified Communications
Vendor Management
Voip
Accounts Payable
Accounts Receivable
Internal Audit
Project Management
Invoice Verification
Account Reconciliation
Revenue Analysis
Document Review
Financial Reporting
Variance Analysis
Invoicing
Wireless
Cross Functional Team Leadership
Ip
Account Management
Call Centers
Analysis
Microsoft Excel
Process Improvement
Contact Centers
Analytical Skills
Business Process Improvement