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David O'Brien Email & Phone Number
Field service and calibration engineer
at
Cruinn Diagnostics
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 100%
Current company
Role
Field service and calibration engineer
Location
Ireland
Company size
Who is David O'Brien? Overview
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Quick answer
David O'Brien is listed as Field service and calibration engineer at Cruinn Diagnostics, a with 91 employees, based in Ireland. AeroLeads shows a matched LinkedIn profile for David O'Brien.
David O'Brien previously worked as Field service & calibration engineer at Cruinn Diagnostics and Administration at Irish Defence Forces. David O'Brien holds Leadership And Defence Studies from Institute Of Technology, Carlow.
Company email context
Email format at Cruinn Diagnostics
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Cruinn Diagnostics
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Profile bio
About David O'Brien
David O'Brien is a Field service and calibration engineer at Cruinn Diagnostics. He possess expertise in training, teamwork, military, administrative management, leadership.
Listed skills include Training, Teamwork, Military, Administrative Management, and 1 others.
Current workplace
David O'Brien's current company
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Cruinn Diagnostics
4 roles
David O'Brien work experience
A career timeline built from the work history available for this profile.
Field Service & Calibration Engineer
Current
Aug 2019 - Present
Aug 2008 - Aug 2019
Supervisor
Aug 2007 - Jul 2008
Team & coworkers
Colleagues at Cruinn Diagnostics
Other employees you can reach at cruinn.ie. View company contacts for 91 employees →
KR
Killian Ryan
Colleague at Cruinn DiagnosticsDublin, County Dublin, Ireland
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OM
Olive Mcgann
Colleague at Cruinn DiagnosticsIreland
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DD
Derek Daly
Colleague at Cruinn DiagnosticsDublin, County Dublin, Ireland
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AG
Aaron Grogan
Colleague at Cruinn DiagnosticsIreland
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KB
Kate Barry
Colleague at Cruinn DiagnosticsDublin, County Dublin, Ireland
View →
AW
Aidan Wearen
Colleague at Cruinn DiagnosticsIreland
View →
AM
Anne-Marie Macmahon
Colleague at Cruinn DiagnosticsIreland
View →
MC
Marise Carroll
Colleague at Cruinn DiagnosticsIreland
View →
EM
Emmet Mcaviney
Colleague at Cruinn DiagnosticsIreland
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IB
Isaac Brealey
Colleague at Cruinn DiagnosticsCork, County Cork, Ireland
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Killian Ryan
Colleague at Cruinn DiagnosticsDublin, County Dublin, Ireland
View →
OM
Olive Mcgann
Colleague at Cruinn DiagnosticsIreland
View →
DD
Derek Daly
Colleague at Cruinn DiagnosticsDublin, County Dublin, Ireland
View →
AG
Aaron Grogan
Colleague at Cruinn DiagnosticsIreland
View →
KB
Kate Barry
Colleague at Cruinn DiagnosticsDublin, County Dublin, Ireland
View →
AW
Aidan Wearen
Colleague at Cruinn DiagnosticsIreland
View →
AM
Anne-Marie Macmahon
Colleague at Cruinn DiagnosticsIreland
View →
MC
Marise Carroll
Colleague at Cruinn DiagnosticsIreland
View →
EM
Emmet Mcaviney
Colleague at Cruinn DiagnosticsIreland
View →
IB
Isaac Brealey
Colleague at Cruinn DiagnosticsCork, County Cork, Ireland
View →
1 education record
David O'Brien education
FAQ
Frequently asked questions about David O'Brien
Quick answers generated from the profile data available on this page.
What company does David O'Brien work for?
David O'Brien works for Cruinn Diagnostics.
What is David O'Brien's role at Cruinn Diagnostics?
David O'Brien is listed as Field service and calibration engineer at Cruinn Diagnostics.
Where is David O'Brien based?
David O'Brien is based in Ireland while working with Cruinn Diagnostics.
What companies has David O'Brien worked for?
David O'Brien has worked for Cruinn Diagnostics, Irish Defence Forces, and Jd Sports Fashion Sdn Bhd.
Who are David O'Brien's colleagues at Cruinn Diagnostics?
David O'Brien's colleagues at Cruinn Diagnostics include Killian Ryan, Olive Mcgann, Derek Daly, Aaron Grogan, and Kate Barry.
How can I contact David O'Brien?
You can use AeroLeads to view verified contact signals for David O'Brien at Cruinn Diagnostics, including work email, phone, and LinkedIn data when available.
What schools did David O'Brien attend?
David O'Brien holds Leadership And Defence Studies from Institute Of Technology, Carlow.
What skills is David O'Brien known for?
David O'Brien is listed with skills including Training, Teamwork, Military, Administrative Management, and Leadership.
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