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Patrick Callaghan Email & Phone Number
Service Delivery Manager at Unisys Australia
at
Unisys Australia
1 work email found
@defence.gov.au
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 71%
Current company
Role
Service Delivery Manager at Unisys Australia
Location
Greater Newcastle Area, Australia
Company size
Who is Patrick Callaghan? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Patrick Callaghan is listed as Service Delivery Manager at Unisys Australia at Unisys Australia, a with 23243 employees, based in Greater Newcastle Area, Australia. AeroLeads shows a work email signal at defence.gov.au and a matched LinkedIn profile for Patrick Callaghan.
Patrick Callaghan previously worked as Regional Delivery Manager at Unisys Australia.
Company email context
Email format at Unisys Australia
This section adds company-level context without repeating Patrick Callaghan's masked contact details.
{first}.{last}@defence.gov.au
86% confidence
AeroLeads found 1 current-domain work email signal for Patrick Callaghan. Compare company email patterns before reaching out.
Profile bio
About Patrick Callaghan
Patrick Callaghan is a Service Delivery Manager at Unisys Australia at Unisys Australia.
Current workplace
Patrick Callaghan's current company
Company context helps verify the profile and gives searchers a useful next step.
Unisys Australia
1 role
Patrick Callaghan work experience
A career timeline built from the work history available for this profile.
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Regional Delivery Manager
Team & coworkers
Colleagues at Unisys Australia
Other employees you can reach at unisys.com. View company contacts for 23243 employees →
BF
Brian Felton
Colleague at Unisys AustraliaMilton Keynes, England, United Kingdom
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AG
Ashley Ghersi
Colleague at Unisys AustraliaWest Valley City, Utah, United States
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JM
James Matte
Colleague at Unisys AustraliaReston, Virginia, United States
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CS
Corey Schuler
Colleague at Unisys AustraliaQuakertown, Pennsylvania, United States
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SS
Surriya Syed
Colleague at Unisys AustraliaBengaluru, Karnataka, India
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HD
Hunter Dodd
Colleague at Unisys AustraliaSalt Lake City, Utah, United States
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OY
Oscar Yohany Cardona Valencia
Colleague at Unisys AustraliaColombia
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MS
Mark Sullivan
Colleague at Unisys AustraliaMedia, Pennsylvania, United States
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SP
Simon Pierre
Colleague at Unisys AustraliaColumbia, Maryland, United States
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JZ
John Zwirner
Colleague at Unisys AustraliaSt Paul, Minnesota, United States
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Brian Felton
Colleague at Unisys AustraliaMilton Keynes, England, United Kingdom
View →
AG
Ashley Ghersi
Colleague at Unisys AustraliaWest Valley City, Utah, United States
View →
JM
James Matte
Colleague at Unisys AustraliaReston, Virginia, United States
View →
CS
Corey Schuler
Colleague at Unisys AustraliaQuakertown, Pennsylvania, United States
View →
SS
Surriya Syed
Colleague at Unisys AustraliaBengaluru, Karnataka, India
View →
HD
Hunter Dodd
Colleague at Unisys AustraliaSalt Lake City, Utah, United States
View →
OY
Oscar Yohany Cardona Valencia
Colleague at Unisys AustraliaColombia
View →
MS
Mark Sullivan
Colleague at Unisys AustraliaMedia, Pennsylvania, United States
View →
SP
Simon Pierre
Colleague at Unisys AustraliaColumbia, Maryland, United States
View →
JZ
John Zwirner
Colleague at Unisys AustraliaSt Paul, Minnesota, United States
View →
FAQ
Frequently asked questions about Patrick Callaghan
Quick answers generated from the profile data available on this page.
What company does Patrick Callaghan work for?
Patrick Callaghan works for Unisys Australia.
What is Patrick Callaghan's role at Unisys Australia?
Patrick Callaghan is listed as Service Delivery Manager at Unisys Australia at Unisys Australia.
What is Patrick Callaghan's email address?
AeroLeads has found 1 work email signal at @defence.gov.au for Patrick Callaghan at Unisys Australia.
Where is Patrick Callaghan based?
Patrick Callaghan is based in Greater Newcastle Area, Australia while working with Unisys Australia.
What companies has Patrick Callaghan worked for?
Patrick Callaghan has worked for Unisys Australia.
Who are Patrick Callaghan's colleagues at Unisys Australia?
Patrick Callaghan's colleagues at Unisys Australia include Brian Felton, Ashley Ghersi, James Matte, Corey Schuler, and Surriya Syed.
How can I contact Patrick Callaghan?
You can use AeroLeads to view verified contact signals for Patrick Callaghan at Unisys Australia, including work email, phone, and LinkedIn data when available.
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