Karl Kocar is a Technical Solutions Architect who works in the central EMEAR Team that covers all of Cisco's Enterprise Markets. With over 16 years of Cisco experience he is a collaboration specialist supporting Cisco's customers who are looking to improve and transform their business processes by the application of communications technologies . Karl has driven innovation many times on behalf of Cisco’s customers, including initiatives for Trading Room integration, Call Control Interworking and Desktop Integration. He is a regular Cisco Live presenter in Europe and the US and has had papers published on Cisco Connection Online. Outside of work Karl is a STEM (Science, Technology, Engineering and Mathematics) Ambassador in the UK working with local schools and colleges to promote STEM subjects with young people and to inform them of the unique career opportunities engineering can offer them.