Billing Test System Analyst  Job Requirements  Responsibilities -    Evaluate and Analyze billing system enhancement projects and testing assignments.  Possess and /or assertively obtain the knowledge and experience required to validate enhancements to identify and measure process impacts, financial implications, and technical applications. -    Participate in requirement sessions with business operations and IT team to define and document business requirements.  -    Troubleshoot system issues for resolution. -    Maintain a log of data tested that displays the number of passes, fails, and defects identified.  -    Determine each type of defect along with severity and frequency. -    Create and execute User Acceptance test plans that integrates business, functional, and technical components. -    Conduct end-to-end integration testing and assure software delivered meets requirements and expectations -    Document test results and review with business end users for approval. -...