Andrew Esselman
Mr. Esselman is an experienced systems analyst with a passion for data and 12+ years of experience supporting and architecting critical data collection and analysis systems. Andrew has over ten years of experience in the energy industry. He is also an expert PI System analyst with experience with the entire software suite. Mr. Esselman possesses additional proficiency in the following areas supporting: GE Energy Management System, Phasor Data infrastructure (OpenPDC, WISP), ESRI ArcGIS, eDNA to PI migration, C# development, and PI System support.