John Jackson: Email & Phone Number

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IT Support Manager at Car Shield Warranty|Maryland Heights, Missouri, United States

Position:

IT Support Manager at Car Shield Warranty

Location:

Maryland Heights, Missouri, United States

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Last updated: 2026-09-07

Updated: 2026-09-07

Found email addresses for John Jackson:

Business emails:

j**********n@stlukes-stl.com

Personal emails:

j***@yahoo.com,

j***@diagraph.com,

j***@gmail.com

Found phones for John Jackson:

+1-323-***-**28,

+1-870-***-**30,

+1-520-***-**30,

+1-480-***-**73

A different John Jackson?

Work Experience 26 years

IT Support Manager at Car Shield Warranty

Jun 2026 - Current

IS Help Desk Manager at St. Luke's Hospital

Jun 2022 - Jun 2026

Help Desk Supervisor at Diagraph an ITW Company

Sep 2019 - Jun 2022

Help Desk Technician at Diagraph an ITW Company

Apr 2000 - Sep 2019

John Jackson started working in 2000, then the employee has changed 2 companies and 3 jobs. On average, John Jackson works for one company for 6 years 7 months.

Their professional focus is Active Directory, Agile Methodologies, and Agile Project Management across 3 core areas.

John holds Jira Service Management Fundamentals with AI, Center For Workforce and Organizational Development, and Artificial Intelligence Fundamentals certifications.

Education

Bachelor of Science - BS at Columbia College

Associate of Arts and Sciences - AAS at St. Louis Community College

Frequently Asked Questions

What is John Jackson's email address?

SignalHire found verified email addresses for John Jackson, both business and personal. Their business email is j**********n@stlukes-stl.com, and personal emails include j***@yahoo.com, j***@diagraph.com, and j***@gmail.com.

What is John Jackson's phone number?

SignalHire found multiple verified phone numbers for John Jackson: +1-323-***-**28, +1-870-***-**30, and +1-520-***-**30.

How do I contact John Jackson at Car Shield Warranty?

You can reach John Jackson through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is John Jackson's professional background?

John Jackson has 26 years of professional experience. They have held roles including IS Help Desk Manager, Help Desk Supervisor, and Help Desk Technician at companies such as St. Luke's Hospital, Diagraph an ITW Company, and Diagraph an ITW Company. Their education includes Bachelor of Science - BS from Columbia College, and Associate of Arts and Sciences - AAS from St. Louis Community College.

Is John Jackson's contact information up to date?

Yes. John Jackson's SignalHire profile was last updated on 7 September 2026, reflecting their current position as IT Support Manager at Car Shield Warranty.

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John Jackson

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