Found email addresses for John OBrien:
Found phones for John OBrien:
A different John OBrien?
Sign up to search for other John OBrien's across our 850M+ professionals databaseWork Experience 7 years
Dec 2022 - Current
May 2021 - Aug 2021
Jan 2021 - Jun 2021
Jun 2019 - Aug 2019
Their professional focus is C++, Construction Management, and Java across 3 core areas.
Education
Bachelor of Applied Science - BASc at Trinity College-Hartford
Phillips Academy
Frequently Asked Questions
What is John OBrien's email address?
SignalHire found verified email addresses for John OBrien, both business and personal. Their business email is g*******************n@gmail.com, and personal emails include j********5@gmail.com.What is John OBrien's phone number?
SignalHire found multiple verified phone numbers for John OBrien: +1-323-***-**98, +1-623-***-**72, and +1-520-***-**04.How do I contact John OBrien at US Army?
You can reach John 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 John OBrien's professional background?
John OBrien has 7 years of professional experience. They have held roles including Assistant Project Manager, Talent Management Co-op, and Project Management Intern at companies such as Fairstead, Vertex Pharmaceuticals, and Suffolk Construction. Their education includes Bachelor of Applied Science - BASc from Trinity College-Hartford, and Phillips Academy.Is John OBrien's contact information up to date?
Yes. John OBrien's SignalHire profile was last updated on 28 May 2026, reflecting their current position as Second Lieutenant at US Army in Arlington, Virginia, United States.John OBrien Namesakes
Similar profiles
Other employees at US Army
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.
