Jacques Kellner, based in Luxembourg City, LU, is currently a Networks Information Systems’ Security at ILR, bringing experience from previous roles at POST Luxembourg and /. Jacques Kellner holds a 2015 - 2018 Master's degree in Management Science @ Université de Namur. With a robust skill set that includes Business Administration, Microsoft Office, Teamwork, Microsoft Word, Social Media and more, Jacques Kellner contributes valuable insights to the industry.