David Totman is a Senior Systems Engineer at RetroFit Technologies, Inc., providing design, implementation, and technical support services to Managed Services clients since January 2022. With extensive experience in systems engineering roles at companies such as Clean Harbors and Congruity360, David has a comprehensive understanding of client/server applications, network security, and virtualization technologies. David's expertise encompasses troubleshooting, infrastructure planning, and project management, complemented by a solid educational background in Computer Systems Engineering and Game Development. This diverse skill set enables David to deliver innovative technical solutions and effectively communicate with clients to enhance their technology infrastructures.