John Harrison: Email & Phone Number
Opt-OutPosition:
Senior Systems Administrator at Smiley Technologies, Inc.
Location:
Greenbrier, Arkansas, United States
Found email addresses for John Harrison:
Found phone for John Harrison:
A different John Harrison?
Sign up to search for other John Harrison's across our 850M+ professionals databaseWork Experience 9 years
Jun 2026 - Current
Jun 2026 - Current
Mar 2025 - Jun 2026
Feb 2023 - Jun 2026
Sep 2022 - Feb 2023
Aug 2023 - Dec 2023
Feb 2021 - Feb 2023
Nov 2018 - Feb 2021
May 2017 - Oct 2018
Their professional focus is Cloud Infrastructure Architecture, Compliance & Governance (ISO 27001, NIST, SOC 2), and Desktop Virtualization across 3 core areas.
John holds Introduction to Cybersecurity, Introduction to IoT, and ISO/IEC 27001 Information Security Associate certifications.
Education
Associate's degree at Southwest Tennessee Community College
John Harrison Namesakes
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