Accounting, Accounting Close, Accounts Receivable, Accounts Receivable Management, Accounts Receivable Processing, Aerospace and Defense, Apache Cassandra, Billing, Business-to-Business (B2B), Communication Skills, Credit and Collections, Customer Support/Service, Detail Oriented, Develop and Maintain Customers, Documentation, ERP (Enterprise Resource Planning), Establish Priorities, Inside Sales, Microsoft Excel, Organizational Skills, Reconciliation, Record Keeping, Resolve Customer Issues, Sales Operations, Team Player, Time Management