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Jon Barker Email & Phone Number

International Technical Support at DEF
Location: Kirdford, England, United Kingdom 4 work roles 1 school
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✓ Verified Jul 2026 3 data sources Profile completeness 86%

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Current company
DEF
Role
International Technical Support
Location
Kirdford, England, United Kingdom
Company size

Who is Jon Barker? Overview

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Quick answer

Jon Barker is listed as International Technical Support at DEF, a with 2003 employees, based in Kirdford, England, United Kingdom. AeroLeads shows a matched LinkedIn profile for Jon Barker.

Jon Barker previously worked as Fire Systems Technical Support Engineer at Honeywell and English Language Teacher at Korea University. Jon Barker holds Bsc Hons, Automotive/Mech/Electronic Engineering from The University Of Huddersfield.

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Email format at DEF

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DEF

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Profile bio

About Jon Barker

Jon Barker is a International Technical Support at DEF.

Current workplace

Jon Barker's current company

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DEF
Def
International Technical Support
massy, essonne, france
Website
Employees
2003
AeroLeads page
4 roles

Jon Barker work experience

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

International Technical Support

Current
Def

West Sussex, England, United Kingdom

Technical support, product training, customer acceptance testing and product development of Fire detection systems for DEF International.Working with sales offices around Europe to provide support and training and with R&D to provide testing and support product development from initial marketing concepts through the development process and sales release.

Mar 2017 - Present

Fire Systems Technical Support Engineer

Technical support engineer for Notifier and Morley fire systems.

Nov 2007 - Mar 2017
Team & coworkers

Colleagues at DEF

Other employees you can reach at def-online.com. View company contacts for 2003 employees →

1 education record

Jon Barker education

FAQ

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What company does Jon Barker work for?

Jon Barker works for DEF.

What is Jon Barker's role at DEF?

Jon Barker is listed as International Technical Support at DEF.

Where is Jon Barker based?

Jon Barker is based in Kirdford, England, United Kingdom while working with DEF.

What companies has Jon Barker worked for?

Jon Barker has worked for Def, Honeywell, Korea University, and Yorkshire Water.

Who are Jon Barker's colleagues at DEF?

Jon Barker's colleagues at DEF include Cathy Chanteur, Axelle Colas, Toutain Patrick, Joao Pedro Vieira Santos, and Peter Van Veldhoven.

How can I contact Jon Barker?

You can use AeroLeads to view verified contact signals for Jon Barker at DEF, including work email, phone, and LinkedIn data when available.

What schools did Jon Barker attend?

Jon Barker holds Bsc Hons, Automotive/Mech/Electronic Engineering from The University Of Huddersfield.

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