David Shelton in

David Shelton

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Assistant Vice President / Infrastructure Manager at Guaranty Bank
📍 Springfield, Missouri, United States

David is the VP of Infrastructure and Operations at QCR Holdings, with a long history in banking IT at institutions like Guaranty Bank and Jack Henry & Associates. His expertise lies in virtual infrastructure, network design, and security, holding both CCNA and VMware certifications. Colleagues describe him as someone who gets the job done and resolves complex problems effectively.

His public posts demonstrate a strong awareness of information security, particularly concerning consumer data protection and the legal implications of data breaches.

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Experience
19 Years
Current Role
Assistant Vice President / Infrastructure Manager
Job Level
Senior
Location
Springfield, Missouri, United States
Personality Overview

How David shows up

Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

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Priorities

Topics David cares about

Banking Technology
His entire career has been focused on IT and infrastructure within the banking sector, including recent involvement in major core conversion projects.
Cybersecurity & Risk
He has publicly shared warnings about data breaches and ransomware attacks, showing a focus on information security and risk mitigation beyond technical implementation.
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Career

Work history

3-2020
Assistant Vice President / Infrastructure Manager
Guaranty Bank
12-2017 - 3-2020
IT Manager
Guaranty Bank
4-2015 - 12-2017
Senior Network Engineer - Team Lead
Jack Henry & Associates
8-2011 - 2-2015
Infrastructure Engineer II
EDCO Health Information Solutions
11-2006 - 7-2011
Network Administrator
Guaranty Bank
In the press

Media appearances

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Education
2010 - 2011
Associate's Degree
Ozarks Technical Community College
1999 - 2003
High School
Kickapoo High School
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

Dominance, influence, steadiness, and calculativeness scores with guidance on how this person prefers to communicate and decide.

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