John Prehn Email & Phone Number
Principal Engineer - Grid Automation @ ComEd
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John Prehn Location
- Woodridge, IL, US
John Prehn Work
- 2026 -now Principal Engineer - Grid Automation @
- 2024 -2026 Engineering Director - Distributed Solar and Storage @
- 2022 -2024 Manager - Real Time Analysis @
- 2019 -2022 Principal Quantitative Engineer, Distribution Automation System Analytics @
- 2013 -2019 Senior Engineer, Real Time Analysis @
- 2009 -2013 Electrical Engineer @
- 2007 -2009 Engineering Intern @
John Prehn Education
- University of Illinois Urbana-Champaign
BSEE (Power and Energy Systems)
2006-2010
John Prehn Summary
- John Prehn, based in Woodridge, IL, US, is currently a Principal Engineer - Grid Automation at ComEd. John Prehn brings experience from previous roles at ENGIE North America Inc. and ComEd. John Prehn holds a 2006 - 2010 BSEE in Power and Energy Systems @ University of Illinois Urbana-Champaign. John Prehn has 1 mobile phone numbers on RocketReach.
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