Coordinate with engineering teams, suppliers, and customers to solve technical issuesReview and develop technical documents, including test reports, analysis reports,Provide technical feedback and proposals for system improvement and reliability enhancementExperience in troubleshooting, corrective & Preventive maintenance, root-cause analysis,           and technical reporting.Strong organizational skills and attention to detail.Knowledge of international railway industry standards (EN/IEC, UIC, ISO, etc.) and safety practicesAbility to read and interpret mechanical drawings, electrical schematics, and system specificationsProficiency in engineering and diagnostic.Strong understanding of railway systems, rolling stock, signaling, and related infrastructure.