Specifications include, but are not limited to: The Offerer must have extensive knowledge, experience, and understanding of NG9-1-1 systems (ESiNet, NG Core Services, and NG9-1-1 Hosted Call Handling Solution), design, engineering, implementation, and installation; The Offerer must be highly educated and experienced with current i3 systems, i3 system features, i3 end user equipment, compatibility issues, and non-i3 systems including, but not limited to, RFAI; The Offerer must be experienced with the planning, installation, and migration associated with upgrading to an i3 compliant system, as well as experience with i3, NG9-1-1 ESInet, NGCS, and NG9-1-1 hosted call handling solutions; In order to best assist UCA with implementation, the Offerer must learn and become extremely familiar with the exisiting 911 system within Utah and the Public Safety Answering Points (PSAPs) and Dispatch Centers across the State; The Offeror must assist UCA with any technical decisions and discussions with the awarded vendor