Official U.S. List of Certified & Credentialed Software Testers™ Profile:
Andrew M. Johnston
Testing Tiers® Ranking
Adept
300 points
Certifications
Certified Tester Acceptance Testing
February 18, 2025
Certified Tester Foundation Level Agile Tester
November 10, 2023
Certified Tester Foundation Level
December 19, 2022