Summary
Jonathan Jesse is a seasoned security-focused systems engineer with 18 years of experience, currently serving as a Sales Engineer at Zscaler after a long tenure architecting endpoint and DLP solutions at Forescout and ITS Partners. He blends hands-on implementation—leading Symantec DLP deployments and Altiris training programs—with sales-facing technical leadership, helping translate complex security requirements into practical, deployable solutions. Based in Grand Rapids, he has a track record of building and growing security practices and mentoring teams while maintaining deep operational knowledge of enterprise security stacks. An early contributor to Ubuntu documentation and co-author on The Official Ubuntu Book, he brings a rare mix of field engineering, teaching experience, and open-source documentation pedigree to commercial security engagements.
18 years of coding experience
13 years of employment as a software developer
BS Education, BS Education at Cornerstone University