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Official U.S. List of Certified & Credentialed Software Testers™ Profile:

Ferdinand B. De Guzman

Testing Tiers® Ranking

Capable

200 points

About the Testing Tiers® Software Tester Ranking System

Certifications

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Certified Tester Foundation Level Agile Tester
March 1, 2024

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Certified Tester Foundation Level
November 17, 2023

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