Jeffrey Johns, based in Reston, VA, US, is currently a Vice President of Data Science and Engineering at Mandiant, bringing experience from previous roles at Fireeye, Inc., United States Department of Defense and Duke University. Jeffrey Johns holds a 2006 - 2009 Doctor of Philosophy in Computer Science @ University of Massachusetts Amherst. With a robust skill set that includes Distributed Systems, Artificial Intelligence, Machine Learning, Reinforcement Learning and more, Jeffrey Johns contributes valuable insights to the industry. Jeffrey Johns has 2 emails on RocketReach.