Mark MacKenzie

Mark Mackenzie has over 25 years of experience in software development and IT support, currently serving as Developer II at Zix Corporation since October 2015. Previously, Mark held positions at Avaya, where roles included Software Engineer III and Software Engineer II, and at Nortel Networks as a Senior Member of Scientific Staff. Early career experience includes working as a Systems Administrator at Ross Technology, Inc., and as a Computer Programmer/Services Assistant at the University of Texas at Austin, where support was provided for various operating systems. Mark holds a Bachelor of Science in Computer Science from The University of Texas at Austin, obtained in 1997.