Job Description
Job ID 496748 Posted since 04-May-2026 Organization Mobility Field of work Engineering Company Siemens Mobility, Inc Experience level Early Professional Job type Full-time Work mode Office/Site only Employment type Permanent Location(s) Irving - Texas - United States of America Pioneering in America, from the first mile to the last. This is what drives us! For more than 160 years, Siemens has been an integral provider of infrastructure, electrification, and transportation solutions in the United States. Automation’s impact on the railway industry is second only to the effects of digitalization. Combine them and the results are transformative! We work at the leading edge of this movement, applying our proven expertise in digitalization to rail infrastructure and automation. Our innovative solutions deliver greater safety, punctuality, reliability, and sustainability across the line, all while reducing costs for mass transit and freight transportation systems. We are continuously developing new answers for rail automation – often to questions that haven’t been asked yet. We’re proud to be Great Place to Work® certified—a reflection of our commitment to creating an environment where innovation thrives and every voice matters. Apply today and be part of shaping the future with us! Position Overview Siemens Mobility is seeking a highly skilled and motivated Site Lead to oversee commissioning and warranty operations for the Siemens Charger diesel electric locomotive, a Tier 4–compliant, 4,400 hp platform that is transforming passenger rail transportation across the United States. This role is responsible for leading on-site technical activities, driving reliability improvements, ensuring compliance with Siemens quality and safety standards, and maintaining strong customer relationships. The ideal candidate possesses a strong technical background, demonstrated leadership abilities, and the capability to coordinate field service activities in a dynamic, fast paced environment. What Your Day-to-day Will Look Like Operational Leadership Lead all on-site commissioning and warranty activities for Siemens locomotives. Assign daily tasks to local technicians; oversee task execution, workflow efficiency, and adherence to safety protocols. Track, analyze, and report weekly performance metrics to regional and corporate management. Coordinate daily operations with customer personnel, Siemens engineering, and other internal stakeholders. Technical Duties Perform and supervise mechanical and electrical repairs on locomotive systems, including propulsion, brake systems, onboard electronics, and auxiliary equipment. Conduct advanced troubleshooting and root cause analysis (RCA) to resolve complex failures. Review, interpret, and validate technical documentation, including mechanical drawings, wiring diagrams, and system schematics. Manage Field Modifications (FMIs), including planning, installation oversight, testing, and documentation. Ensure all work, failures, corrections, and replacements are accurately recorded in Siemens’ Commissioning and Warranty database. Quality, Reliability & Compliance Implement Siemens quality standards and industry best practices to ensure safe and compliant operations. Support continuous improvement initiatives by identifying trends in failures and recommending preventive and corrective measures. Coordinate the RMA (Return Material Authorization) process for failed parts, ensuring timely shipment, documentation, and follow up. Assist engineering teams with technical investigations and long-term product reliability initiatives. Customer & Stakeholder Engagement Serve as the primary on-site Siemens representative, fostering strong customer relationships. Communicate clearly regarding technical findings, operational risks, process improvements, and project status updates. Collaborate with other Siemens site leads to share best practices, knowledge, and improvement opportunities. To Thrive In This Role, You Have High school diploma or GED. Valid driver’s license in good standing. Proven experience in a field service, maintenance, or technical operations environment. Ability to read and interpret electrical, mechanical, pneumatic, and hydraulic schematics. Strong troubleshooting skills and demonstrated experience conducting root cause analysis. Excellent communication, interpersonal, and leadership skills. Familiarity with workplace and industrial safety standards (e.g., OSHA, FRA, gen