Write and execute test cases and implement change requests on PTC (Positive Train Control);   Gather requirements and find any gaps in the functional or technical documents; Test approach, design and plan phase involvement; Set up the defect management process; Participate in Integration Testing/Component Testing within the service layer and application layer; Work with business subject matter expert, application, system design and integration SME and third-party product specifications to define segment testing approach, use cases and test cases for functional and non-functional specifications and capability and for critical business process to enable testers; Configure management activities and interact with client managers to obtain feedback; Test the application and fix bugs; Deploy the new application into the production environment; Interact and coordinate with the offshore team for deployment issue resolution and update project plan; Provide required support to client as agreed in the service level agreement; Participate in regression testing approach for third-party product releases, and support the supplier management process; Actively involved in third-party product acceptance process.  Minimal travel required to interface with customers and support staff. Multiple positions available.

Requirements: Two years of testing experience in PTC systems including Onboard, Back Office, and Dispatch modules and in railroad signaling and Mass notification systems as well as gathering, analyzing and translating requirements into Java test scripts.

Bachelor’s degree in Computer Science or Engineering, or related fields and two years of employment experience in the position or as Software Quality Assurance Engineer or Test Engineer or related positions