David OBrien: Email & Phone Number

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Network Project Manager at vCom Solutions|United States

Position:

Network Project Manager at vCom Solutions

Location:

United States

View David OBrien's Email

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Last updated: 2026-06-02

Updated: 2026-06-02

Found email addresses for David OBrien:

Business emails:

d***********n@calero.com,

d***********n@ab-groep.nl,

d*****o@calero.com

Personal emails:

o***@calero.com,

o***@calero.com

Found phones for David OBrien:

+1-520-***-**02,

+1-480-***-**47,

+1-870-***-**44

A different David OBrien?

Work Experience 20 years

Network Project Manager at vCom Solutions

Mar 2025 - Current

Program Manager at Calero

Jul 2023 - Jan 2025

Project Manager at Calero-MDSL

Jun 2020 - Jul 2023

Senior Business Consultant at Calero Software

Jan 2015 - Jun 2020

Business Consultant at Windstream Little Rock, United States

Jan 2010 - Dec 2015

Technical Consultant at Paetec Communications Inc

Mar 2006 - Dec 2010

David OBrien started working in 2006, then the employee has changed 5 companies and 5 jobs. On average, David OBrien works for one company for 3 years 8 months.

Their professional focus is Business Intelligence (BI), Business Process Improvement, and Change Management across 3 core areas.

Education

Bachelor's degree at Rochester Institute of Technology

Frequently Asked Questions

What is David OBrien's email address?

SignalHire found verified email addresses for David OBrien, both business and personal. Their business email is d***********n@calero.com, and personal emails include o***@calero.com, and o***@calero.com.

What is David OBrien's phone number?

SignalHire found multiple verified phone numbers for David OBrien: +1-520-***-**02, +1-480-***-**47, and +1-870-***-**44.

How do I contact David OBrien at vCom Solutions?

You can reach David 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 David OBrien's professional background?

David OBrien has 20 years of professional experience. They have held roles including Program Manager, Project Manager, and Senior Business Consultant at companies such as Calero, Calero-MDSL, and Calero Software. Their education includes Bachelor's degree from Rochester Institute of Technology.

Is David OBrien's contact information up to date?

Yes. David OBrien's SignalHire profile was last updated on 2 June 2026, reflecting their current position as Network Project Manager at vCom Solutions in San Ramon, CA, United States.

David OBrien Namesakes

Name

Company

Position

David OBrien

Primoris Services Corporation

Civil Foreman

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David OBrien

Zevas Communications

Business Development Representative

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David OBrien

Pioneer Credit Limited

Business Analyst

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David OBrien: Email & Phone Number

A different David OBrien?

Work Experience 20 years

Education

Frequently Asked Questions

David OBrien Namesakes

Similar profiles

Other employees at vCom Solutions

Data Privacy

GDPR COMPLIANT

CCPA COMPLIANT