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Joseph Callen Email & Phone Number

Partner Systems Engineer at Red Hat
Location: Paw Paw, Michigan, United States 9 work roles 1 school
1 work email found @redhat.com 6 phones found area 310, 206, 269, and 703 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 6 phones

Work email j****@redhat.com
Direct phone (310) ***-****
LinkedIn Profile matched
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Current company
Role
Partner Systems Engineer
Location
Paw Paw, Michigan, United States
Company size

Who is Joseph Callen? Overview

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Quick answer

Joseph Callen is listed as Partner Systems Engineer at Red Hat, a company with 16145 employees, based in Paw Paw, Michigan, United States. AeroLeads shows a work email signal at redhat.com, phone signal with area code 310, 206, 269, 703, and a matched LinkedIn profile for Joseph Callen.

Joseph Callen previously worked as Advisor Systems Architect at Csc and Virtual Platform Solutions Engineer at Csc. Joseph Callen holds Bachelors, Computer Science - Theory And Analysis from Western Michigan University.

Company email context

Email format at Red Hat

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{first_initial}{last}@redhat.com
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AeroLeads found 1 current-domain work email signal for Joseph Callen. Compare company email patterns before reaching out.

Profile bio

About Joseph Callen

Engineer experienced in diverse environments, dealing with design, implementation and support of various hardware and software. The ability to quickly adapt and enjoys learning new technologies. Current experience:Developing Ansible automation and modules using Python.Current goals:Increasing my knowledge and understanding of golang.

Listed skills include Virtualization, Citrix, Linux, Windows, and 17 others.

Current workplace

Joseph Callen's current company

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Red Hat
Red Hat
Partner Systems Engineer
raleigh, north carolina, united states
Website
Employees
16145
AeroLeads page
9 roles

Joseph Callen work experience

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

Partner Systems Engineer

Current
Oct 2016 - Present

Advisor Systems Architect

Csc

A member of the automation engineering team. We provide bare-metal and platform-level software automation for internal CSC.Ansible Automation:- Developed Python-based Ansible Modules for VMware vSphere and contributed them to the Ansible Open Source project.- Co-developed vSphere bare-metal deployment automation using Ansible; co-presented to attendees at.

Oct 2014 - Oct 2016

Virtual Platform Solutions Engineer

Csc

A member of the global and cloud virtualization engineering team. We provide documentation and technical guidance to the operation staff supporting VMware infrastructure within CSC. My role is concentrated on automation utilizing low-cost tools including PowerCLI and vCenter Orchestrator. Assisted in creating and managing a lab environment with the entire.

Aug 2011 - Oct 2014

Virtualization Administrator - System Administrator Leader

Csc

Senior member of the Intel team. I was responsible for virtualization within Trusted Cloud and Hosting. Including virtualization I managed multiple clients Windows infrastructure providing excellent customer service.Deployed and managed multiple vSphere environments; redesigned existing environments clusters to utilize hardware more effectively. Used.

Nov 2010 - Sep 2011

System Administrator Sr Professional

Csc

Served as Senior System Administrator on the Virtual Desktop Service Center. This included supporting 60 Windows servers, 85 ESX hosts and 1000s of Virtual Machines. Provided third level technical support for Dynamic Desktop suite of applications including Citrix XenDesktop, Provisioning Server, XenApp, AppSense Management Suite and Microsoft App-V.Member.

Sep 2009 - Feb 2011

System Engineer

Primary Virtualization System Engineer for multiple environments in United States. Performed an Installation Qualification and Operational Qualification in order to meet FDA guidelines for VMware virtualization.Virtualized approximately 40% of the physical servers within Allegan and 75% in Holland.Designed and installed a highly available VMware.

Jul 2008 - Sep 2009

System Administrator

Csc

Computer Sciences Corportation, Ascension Health AccountSubject Matter Expert Virtualization Team. Extensive experience with VMware ESX 2.5 - 3.5, VirtualCenter 1.2 - 2.5 specifically designing, deploying, administrating, upgrading and migration. Supported multiple sites within Ascension Health. Assisted deployment of a seven node VMware environment.

Jan 2005 - Jul 2008

Field Service Technician

Extensive use of VMware Workstation to test and develop applications. Virtualized Field Service's servers using VMware GSX to assist with consolidation, backup and recovery.Migrated approximately 2500 Lotus Notes clients from 4.5.x to 5.0.x. Programmed multiple C and C++ applications using Lotus' SDK assisting the migration e.g. calendar migration.

Jul 2002 - Sep 2004
Team & coworkers

Colleagues at Red Hat

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1 education record

Joseph Callen education

FAQ

Frequently asked questions about Joseph Callen

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

What company does Joseph Callen work for?

Joseph Callen works for Red Hat.

What is Joseph Callen's role at Red Hat?

Joseph Callen is listed as Partner Systems Engineer at Red Hat.

What is Joseph Callen's email address?

AeroLeads has found 1 work email signal at @redhat.com for Joseph Callen at Red Hat.

What is Joseph Callen's phone number?

AeroLeads has found 6 phone signal(s) with area code 310, 206, 269, 703 for Joseph Callen at Red Hat.

Where is Joseph Callen based?

Joseph Callen is based in Paw Paw, Michigan, United States while working with Red Hat.

What companies has Joseph Callen worked for?

Joseph Callen has worked for Red Hat, Csc, Perrigo, and Borgess Health.

Who are Joseph Callen's colleagues at Red Hat?

Joseph Callen's colleagues at Red Hat include Zuzana Čučková, Dominika Borges, Bryan Litton, Tony Sanchez, and Amar Kumar.

How can I contact Joseph Callen?

You can use AeroLeads to view verified contact signals for Joseph Callen at Red Hat, including work email, phone, and LinkedIn data when available.

What schools did Joseph Callen attend?

Joseph Callen holds Bachelors, Computer Science - Theory And Analysis from Western Michigan University.

What skills is Joseph Callen known for?

Joseph Callen is listed with skills including Virtualization, Citrix, Linux, Windows, Vmware, Scripting, Orchestration, and Programming.

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