Found email addresses for Mark OBrien:
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A different Mark OBrien?
Sign up to search for other Mark OBrien's across our 850M+ professionals databaseWork Experience 46 years
Their professional focus is CAD, Computer-Aided Design (CAD), and Design for Manufacturing across 3 core areas.
Education
Associates at Wentworth Institute of Technology
Frequently Asked Questions
What is Mark OBrien's email address?
SignalHire found a verified business email address for Mark OBrien: m*********n@teradyne.com.What is Mark OBrien's phone number?
SignalHire found a verified phone number for Mark OBrien: +1-***-***-2909.How do I contact Mark OBrien at Teradyne?
You can reach Mark OBrien through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.What is Mark OBrien's professional background?
Mark OBrien has 46 years of professional experience. They have held roles including mechanical designer at companies such as Teradyne. Their education includes Associates from Wentworth Institute of Technology.Is Mark OBrien's contact information up to date?
Yes. Mark OBrien's SignalHire profile was last updated on 11 May 2026, reflecting their current position as Retired at Teradyne in North Reading, MA, United States.Mark OBrien Namesakes
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