Performs administration, maintenance, and technical processes of the: Portal for ArcGIS, ArcGIS Server, ArcGIS Image Server, Enterprise Geodatabase, Data Store & Repositories, Esri Patches, ArcGIS Online, ArcGIS Field Applications: ArcGIS Survey123, ArcGIS Collector, and ArcGIS Field Maps, ArcGIS Desktop applications and ArcGIS Pro, Related integrated services with third-party application(s), including the Public Works work order system. Conduct dataset creation, versioned edits, and data analysis; Create maps using cartographic best practices; Conduct map/feature service creation and web map/app configurations, ArcGIS Dashboards; Provide GIS support to staff in various departments regarding dataset analysis or querying and web mapping.