Sample Exam Questions: ISTQB Certified Tester Foundation Level
John A. Estrella, PhD, CMC, PMP, CBAP, CTFL, SCP, MCP, is the President of Agilitek Corporation, a management consulting firm that specializes in information technology project management, business analysis, and software testing. As a consultant, author, and speaker with extensive experience in Asia, North America, and Europe, John helps senior managers and executives in addressing issues associated with complex, large-scale, and risky projects. Some of his clients include Dell, BMO Financial Group, Learning Tree International, and all levels of government. Maria C. Estrella, BSc, CTFL, is the Director of Agilitek Corporation. She started her career with Procter &  Gamble. While at Andersen Consulting (now Accenture), Maria worked on various technical consulting projects in Asia and North America. She worked as a senior systems analyst for Manulife Financial in Canada prior to joining Agilitek. Maria holds a Bachelor of Science in Mathematics, with a major in Computer Science.