This is a guest post by Francois Dechery, he works at CloudBees managing Customer Engagement/Support, Consulting and Training. He is also leading the Jenkins Certification program at CloudBees which has been discussed in some of our previous (1, 2, 3) governance meetings. In the IT world, namely in software, "certification" is used in many different ways and for many different purposes. From very simple and light certifications to very heavy and complex ones. In...