AeroLeads people directory · profile

Colleen O'Halloran Email & Phone Number

IT Manager at ProMach

Location: Raleigh, North Carolina, United States 4 work roles 2 schools

1 work email found @orioninternational.com LinkedIn matched

✓ Verified August 2026 4 data sources Profile completeness 100%

Current company

ProMach

Role

IT Manager

Location

Raleigh, North Carolina, United States

Company size

923 employees

Who is Colleen O'Halloran? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Colleen O'Halloran is listed as IT Manager at ProMach, a with 923 employees, based in Raleigh, North Carolina, United States. AeroLeads shows a work email signal at orioninternational.com and a matched LinkedIn profile for Colleen O'Halloran.

Colleen O'Halloran previously worked as Manager Cloud Systems at Orion Talent and Title Examiner at O'Halloran Title. Colleen O'Halloran holds Bachelors Of Science, Networking Technology from Kaplan University.

Company email context

Email format at ProMach

This section adds company-level context without repeating Colleen O'Halloran's masked contact details.

{first_initial}{last}@orioninternational.com

86% confidence

AeroLeads found 1 current-domain work email signal for Colleen O'Halloran. Compare company email patterns before reaching out.

View email format View company profile Management contacts

Profile bio

About Colleen O'Halloran

With over a decade of experience in IT, my core competencies include strategic planning in IT, cloud services integration, and information security, all of which I've honed at Orion Talent. My mission is to ensure seamless, secure technological environments that align with our organization's goals. I am committed to bringing a diverse perspective to our IT strategies, leveraging my extensive experience to drive innovation and efficiency.At Orion Talent, my efforts focus on directing infrastructure and security, where I play a pivotal role in designing and connecting on-premises and cloud systems. My skills in Microsoft 365 and cloud infrastructure, fortified with certifications in Windows Server and Azure Solutions, enable me to provide robust technical support and stay at the forefront of evolving technologies.

Listed skills include Firewalls, Information Technology, Windows Server, Sharepoint, and 23 others.

Current workplace

Colleen O'Halloran's current company

Company context helps verify the profile and gives searchers a useful next step.

Promach

IT Manager

Raleigh, NC, US

Website

promachinc.com

Employees

923

AeroLeads page

Company profile

View company profile Email format

4 roles · 19 years

Colleen O'Halloran work experience

A career timeline built from the work history available for this profile.

It Manager

Promach

Raleigh, Nc, Us

Manager Cloud Systems

Current

Orion Talent

Cary, Nc

Contributor to overall IT strategic planning. Direct the infrastructure & security team in the coordination, design, installation, connectivity and interconnectivity of on-premises and cloud infrastructure. Including but not limited to developing, configuring, maintaining, supporting all new and existing networks and hardware both virtual and physical. This role applies knowledge of Cloud services, Information Security as well as staying up to date on the latest technologies to help guide and… Show more Contributor to overall IT strategic planning. Direct the infrastructure & security team in the coordination, design, installation, connectivity and interconnectivity of on-premises and cloud infrastructure. Including but not limited to developing, configuring, maintaining, supporting all new and existing networks and hardware both virtual and physical. This role applies knowledge of Cloud services, Information Security as well as staying up to date on the latest technologies to help guide and support company initiatives. Show less

Nov 2011 - Present

Title Examiner

O'Halloran Title

Residential property title examinations.

Dec 2007 - Oct 2022

Retail Sales Support

Verizon Wireless

Inventory, Merchandising, Compliance, Customer Support

2008 - Oct 2011

Team & coworkers

Colleagues at ProMach

Other employees you can reach at promachinc.com. View company contacts for 923 employees →

TZ

Themba Zikhali Colleague at PromachRichards Bay, Kwazulu-Natal, South Africa View → JE

John Elliott Colleague at PromachGreater Madison Area, United States View → RH

Randolph Hoffman Colleague at PromachKnoxville, Tennessee, United States View → JM

Jose Manuel Lopez Ballero Colleague at PromachGreater Pamplona Area, Spain View → OT

Olivier Tanguay Colleague at PromachMontreal, Quebec, Canada View → MH

Monte Heinemeyer Colleague at PromachCincinnati Metropolitan Area, United States View → DS

Deepti Shivane Colleague at PromachAtlanta, Georgia, United States View → SV

Surya Voriganti Colleague at PromachOakville, Ontario, Canada View → JK

Josh Kuetemeyer Colleague at PromachCincinnati Metropolitan Area, United States View → PH

Pam Hendrickson Colleague at PromachUnited States View →

2 education records

Colleen O'Halloran education

Bachelors Of Science, Networking Technology

Kaplan University

Activities and Societies: Golden Key International Honour Society Member Summa Cum Laude with a GPA of 3.97

Associates, Computer Information Systems

Kaplan University

Graduated with Honors

FAQ

Frequently asked questions about Colleen O'Halloran

Quick answers generated from the profile data available on this page.

What company does Colleen O'Halloran work for?

Colleen O'Halloran works for ProMach.

What is Colleen O'Halloran's role at ProMach?

Colleen O'Halloran is listed as IT Manager at ProMach.

What is Colleen O'Halloran's email address?

AeroLeads has found 1 work email signal at @orioninternational.com for Colleen O'Halloran at ProMach.

Where is Colleen O'Halloran based?

Colleen O'Halloran is based in Raleigh, North Carolina, United States while working with ProMach.

What companies has Colleen O'Halloran worked for?

Colleen O'Halloran has worked for Promach, Orion Talent, O'Halloran Title, and Verizon Wireless.

Who are Colleen O'Halloran's colleagues at ProMach?

Colleen O'Halloran's colleagues at ProMach include Themba Zikhali, John Elliott, Randolph Hoffman, Jose Manuel Lopez Ballero, and Olivier Tanguay.

How can I contact Colleen O'Halloran?

You can use AeroLeads to view verified contact signals for Colleen O'Halloran at ProMach, including work email, phone, and LinkedIn data when available.

What schools did Colleen O'Halloran attend?

Colleen O'Halloran holds Bachelors Of Science, Networking Technology from Kaplan University.

What skills is Colleen O'Halloran known for?

Colleen O'Halloran is listed with skills including Firewalls, Information Technology, Windows Server, Sharepoint, Cisco Technologies, Active Directory, Computer Hardware, and Dns.

Security Check