AeroLeads people directory · profile

John Mayer Email & Phone Number

Global OT/ICS Cybersecurity Manager at Umicore at Umicore
Location: Kingston, Ontario, Canada 11 work roles 1 school
LinkedIn matched
✓ Verified Jun 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Global OT/ICS Cybersecurity Manager at Umicore
Location
Kingston, Ontario, Canada
Company size

Who is John Mayer? Overview

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

Quick answer

John Mayer is listed as Global OT/ICS Cybersecurity Manager at Umicore at Umicore, a company with 4300 employees, based in Kingston, Ontario, Canada. AeroLeads shows a matched LinkedIn profile for John Mayer.

John Mayer previously worked as Global OT/ICS Cybersecurity Manager at Umicore and IS Project and Support Manager at Umicore. John Mayer holds Bachelor Of Science - Bs, Computer And Information Sciences, General, 3.652 from University Of Maryland Global Campus.

Company email context

Email format at Umicore

This section adds company-level context without repeating John Mayer's masked contact details.

Umicore

Review company-level records connected to John Mayer before choosing the right outreach path.

Profile bio

About John Mayer

John Mayer is a Global OT/ICS Cybersecurity Manager at Umicore at Umicore.

Current workplace

John Mayer's current company

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

Umicore
Umicore
Global OT/ICS Cybersecurity Manager at Umicore
brussels, brussels hoofdstedelijk gewest, belgium
Website
Employees
4300
AeroLeads page
11 roles

John Mayer work experience

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

Global Ot/Ics Cybersecurity Manager

Current
Oct 2024 - Present

Is Project And Support Manager

Loyalist, Ontario, Canada

Jan 2024 - Oct 2024

Network Architect

Kingston, Ontario, Canada

Sep 2020 - Jan 2024

Infrastructure Manager

Kingston, Ontario, Canada

Jul 2018 - Sep 2020

Information Technology Infrastructure Team Lead

Kingston, Ontario, Canada

Sep 2016 - Jul 2018

Information Technology Infrastructure Analyst

Kingston, Ontario, Canada

Jun 2011 - Sep 2016

Server Administrator

Kingston, Ontario, Canada

Jul 2008 - Jun 2011

Imaging Systems Customer Service Technician

Beltsville, Maryland, United States

Jul 1992 - Aug 2000
Team & coworkers

Colleagues at Umicore

Other employees you can reach at umicore.com. View company contacts for 4300 employees →

1 education record

John Mayer education

FAQ

Frequently asked questions about John Mayer

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

What company does John Mayer work for?

John Mayer works for Umicore.

What is John Mayer's role at Umicore?

John Mayer is listed as Global OT/ICS Cybersecurity Manager at Umicore at Umicore.

Where is John Mayer based?

John Mayer is based in Kingston, Ontario, Canada while working with Umicore.

What companies has John Mayer worked for?

John Mayer has worked for Umicore, Invista, Micro Market Business Centre, Cos: Capitol Office Solutions, and Ikon Office Solutions.

Who are John Mayer's colleagues at Umicore?

John Mayer's colleagues at Umicore include Zafer Citak, David Coyle, William Heijster, Antonio Lopez, and Edilson Gasparoto.

How can I contact John Mayer?

You can use AeroLeads to view verified contact signals for John Mayer at Umicore, including work email, phone, and LinkedIn data when available.

What schools did John Mayer attend?

John Mayer holds Bachelor Of Science - Bs, Computer And Information Sciences, General, 3.652 from University Of Maryland Global Campus.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the John Mayer you were looking for.

View similar profiles