Humberto has gained 7 years of experience in quality system, cold chain process and project of continuous improvement, during his previous position as quality assurance inspector at Wyeth Pharmaceutical. His current position is a quality coordinator and Pfizer, based in Peru. He holds extensively knowledge in the different worldwide tendencies in cold chain in USA, Europe and Latin-America and has experience in maintaining the cold chain in places without electricity, available roads and extreme weather. Knowledge about ISO 9000, PMBOK, Six Sigma, 6S, Poka Yoke, Risk Management and all the activities regarding to Good Manufacturing Practices including validations. Red Belt and Trainer Certification.