Ensure the reliability and traceability of measurements through the accurate execution of dimensional and functional analyses of components, using calibrated equipment and validated methods, in compliance with the Tenneco Quality Management System and specific customer requirements. Ensure that measurement and testing equipment is properly managed, calibrated, and readily available to support technical decision-making and the validation of manufacturing processes
Expert in 3D metrology, model-based inspection methods, and scanning using structured light, laser, and portable measuring arm (portable CMM).
Proven expertise in conducting dimensional studies using 3D scan data, including post-processing, alignment, and point cloud data analysis through software such as PC-DMIS, PolyWorks, or GOM Inspect.
Advanced ability to read, interpret, and apply Geometric Dimensioning and Tolerancing (GD&T;) in accordance with ASME Y14.5 and/or ISO 14405-1:2016.
Skilled in the application of Model-Based Definition (MBD), interpretation,



and management of digital product designs in accordance with ASME Y14.41 and Digital Product Definition (DPD) standards.
In-depth knowledge of international metrology standards, including ISO 10012 (measurement management systems) and ISO/IEC 17025 (competence of testing and calibration laboratories).
Training and demonstrated experience in Measurement Systems Analysis (MSA), including repeatability, reproducibility, and linearity studies.
Experience with microanalysis instrumentation and software for Gas Metal Arc Welding (GMAW) cut and etch evaluation is preferred.
Experience in leak testing or other functional validation testing is preferred.
Knowledge of calibration report interpretation and analysis, including measurement uncertainty and traceability.
Knowledge of internal and external calibration system administration, including interval management, traceability, and regulatory compliance.
Ability to develop and validate customized measurement m

📌 Snr Test Engineer (Aguascalientes)
🏢 Tenneco
📍 Aguascalientes