Glenn Johnson is a Principal Engineer with over 18 years of relevant industry experience specializing in secure infrastructure design, audit, implementation andmanagement. Due to his extensive background in security, networking, and systems administration, Mr. Johnson supplies critical insights into the design process as well as efficient troubleshooting skills. During his tenure at Stalwart, he has successfully leveraged this experience to benefit customers in a number of ways.

Mr. Johnson has held senior level technical positions in security, networking and Unix administration for two Fortune 100 companies prior to joining Stalwart. He has firsthand experience in enterprise networking and systems environments and has served in lead capacities for NASA and NASDA enterprise rollouts. His academic and professional credentials include the internationally recognized CISSP and CISA certifications, multiple security and technology certifications and a BS and MS in Information Systems from LaSalle University.