I've been working in Supply Chain Technology for 20+ years with a focus on Warehouse(WMS), Labor (WLM), and Transportation (TMS) Management Systems. I started this journey recommending and implementing these type of systems and migrated to the "sales side" of the business when I went to work for McHugh, then RedPrairie, then JDA, now Blue Yonder (last time I checked). Like so many of us in software sales, I've made some good moves, some bad moves, and some unplanned moves... Through it all I've learned valuable lessons and have met very interesting people I now consider good friends.
By the way, prior to working for EDS, I had my own business, I sure wish I had known how fun having my own business was when I had my own business : ).