Several years of experience evolving into a proficient programmer and a think-ahead architect. Has been involved in cutting edge IT projects and successfully competing against big names like IBM, Computer Associates and Unisys. Some of those projects include:Transaction Monitor design and constructionCompiler design and constructionTransparent TCP/IP sockets over SNA transport networksMultitasked preemptive kernel for the x86 architectureMultiplexing of several undisturbed processes over a single TTYSCADA scheduler design and constructionThe result of these challenging work was several times awarded with a job offering from the competition. It has been combined and in association with more mundane activities like:Web programming, admin and internalsDatabase programming, admin and internalsPlatform PCI certificationHardening and security at the programming and admin levelAdministration of Unix alike platformsSwitch programming at a PSTNIVR/ACD/CTI programmingSome MS Windows admin and in