John Dai Email & Phone Number
Associate Tech Support Analyst @ Optum
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
John Dai Location
- Portland, OR, US
John Dai Work
- 2025 -now Associate Tech Support Analyst @
- 2022 -2025 Central Automation Operations Automation Technician and Information Technology Support Engineer @
- 2020 -2022 Manufacturing Equipment Technician @
- 2019 -2020 Test R and D Engineer @
- 2014 -2019 Test Engineering Technician @
- 2002 -2014 Manufacturing Technician @
John Dai Education
- University of Phoenix
Bachelor’s Degree (Information Technology)
2003-2005 - Heald College-Honolulu
Associate’s Degree (Electronics Technology)
2000-2002
John Dai Skills
- Troubleshooting
- Preventive Maintenance
- Electronics
- Test Equipment
- Continuous Improvement
- Semiconductors
- Statistical Process Control
- Process Improvement
- Process Development
- SPC
- Design of Experiments
- Microsoft Excel
- Engineering
John Dai Summary
- John Dai, based in Portland, OR, US, is currently a Associate Tech Support Analyst at Optum. John Dai brings experience from previous roles at Intel Corporation. John Dai holds a 2003 - 2005 Bachelor’s Degree in Information Technology @ University of Phoenix. With a robust skill set that includes Troubleshooting, Preventive Maintenance, Electronics, Test Equipment, Continuous Improvement and more. John Dai has 2 emails and 2 mobile phone numbers on RocketReach.
Looking for a different John Dai?
Find contact details for 700 million professionals.
Others Named John Dai
John Dai
Project Architect
New York, NY, US
John Dai
Lead Electric Drive Calibration Engineer
Detroit, MI, US
John Dai
Software Engineer
Seattle, WA, US
John Dai
Senior Manager, Analytics and Insights
Toronto, ON, CA
John Dai
Contracts Administrator
Sydney, NSW, AU
John Dai
SW Engineer
Ottawa, ON, CA
John Dai
Manager, Substation Structural Engineering
Hacienda Heights, CA, US
John Dai
Associate
United States
Top Optum Employees
Michael Einodshofer
CEO Specialty, Frontier, and Home Delivery Pharmacies
Pittsburgh, PA, US
Daniel Castillo
Chief Executive Officer, Optum Care Delivery
Chicago, IL, US
Ramil Burden
CEO Optum Life Sciences
Washington, DC, US
Jonathan Nasser
Chief Executive Officer, Optum NY and NJ
Middletown, NY, US
Krista Nelson
Chief Executive Officer, Optum Health
Saint Paul, MN, US
Scott Theisen
CEO Optum Home and Community Care
Saint Paul, MN, US
Craig Dyer
CEO and President, Optum Health California
Denver, CO, US
Ed Weinberg
Chief Executive Officer, Optum Serve
Ponte Vedra Beach, FL, US
Chris Andreoli
Chief Executive Officer, Optum East Region
Boston, MA, US
Mitch Krautkramer
Chief Executive Officer, Optum Health Mid-America
Minneapolis, MN, US
Mike Tesmer
CFO Optum Technology
Eden Prairie, MN, US
Andy Voss
CEO Optum Infusion Pharmacy
Kirkland, WA, US
Gabriella Fitzgerald
CEO, Consumer Business, Optum Financial
New York, NY, US
John Lovelady
CEO South Region, Optum Health
Texas, United States
Steve Yurjevich
Chief Executive Officer, Payer Market
Franklin, TN, US
Lindsay Jubelt
CEO, New England, Optum Health
Boston, MA, US
Mark Swofford
CEO and SVP, Optum Serve Health Services
Winston-Salem, NC, US
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co