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John DeTellem

John DeTellem is the TIA Portal product marketing manager for Siemens Industry in the United States. He started his career over 30 years ago as an automation project engineer/project manager for Rockwell Automation in the automotive industry, leading projects at Chrysler and BMW based primarily on Allen-Bradley PLC5/CLX PLCs. John has been with Siemens 14 years. He holds a BSEE from the University of Iowa.

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