The Test Engineer is responsible for providing system-level test expertise throughout all phases of system testing. Testing activities will support multiple product lines, including CT Explosives Detection Systems (EDS), handheld chemical detection systems, and airport checkpoint lane solutions. Responsibilities include requirements analysis, test strategy and test plan development, manual and automated test case design, test execution, defect tracking, test reporting, and field deployment support. The role will also involve identifying opportunities to reduce manual testing efforts and implementing automated solutions for regression, integration, and system-level testing. The engineer will mentor junior team members, promote testing best practices, and contribute to continuous quality improvement initiatives. The ideal candidate is an accomplished Software Quality Assurance (SQA) professional with a strong commitment to quality, a passion for learning new technologies, and experience with test automation tools, scripting languages, and automated testing frameworks. The candidate should be capable of delivering reliable, business-critical solutions while helping the organization achieve its quality and operational objectives.