(1) Vendor needs to provide cloud–based GIS implementation service.– Design, deploy, and support a modern, cloud–based Esri ArcGIS Enterprise environment that will serve as the agency’s centralized GIS platform for internal operations and future public–facing applications– The work includes evaluating the Town’s current GIS workflows, infrastructure, user needs, and licensing; developing a cloud architecture and security model aligned with best practices; installing and configuring all necessary components of ArcGIS Enterprise; migrating existing GIS data and publishing essential services; and ensuring that Town staff receive appropriate documentation, training, and knowledge transfer to effectively administer and maintain the system long–term• The selected consultant will lead the implementation of a “Base Deployment“ of ArcGIS Enterprise (Portal, Server, Data Store, and Web Adaptors) in a cloud environment– Review current data volume, user count, and workflows to determine the appropriate machine sizing and architecture– Recommend the optimal cloud provider configuration (Azure/AWS) relative to cost and performance.– Provision and configure the cloud infrastructure (Virtual Machines, Networking, SSL Certificates, Load Balancers).– Install and configure ArcGIS Enterprise– Assist in defining a strategy for migrating data from current local/network storage to the Enterprise Geodatabase– Assist in publishing initial core map services and feature services– Monitor system performance post–launch and adjust heap sizes, instances, and caching settings for optimal performance(2) All the questions must be submitted no later than December 12, 2025