Senior Geospatial Solutions Architect / Full-Time / Hybrid / Harrisburg, PA

PennDOT is seeking an experienced Geospatial Solution Architect to lead the design and integration of enterprise-grade geospatial solutions leveraging ArcGIS Enterprise. The successful candidate will work at the intersection of GIS and enterprise IT, developing scalable integration strategies that connect geospatial capabilities with core business systems, APIs, and cloud services. System Architecture & Design • Design and document end-to-end geospatial solutions using ArcGIS Enterprise, focusing on seamless integration with enterprise systems • Develop scalable architecture diagrams, integration frameworks, and technical roadmaps for GIS solutions. • 5+ Years: Hands-on experience in transportation-focused GIS environment designing and implementing GIS solutions using ArcGIS Enterprise • Proven experience in enterprise system integration, including API development, data interoperability, and system orchestration • Advanced knowledge of Esri software stack: ArcGIS Pro, ArcGIS Enterprise (Portal, Server, Datastore), ArcGIS Online, and integration tools (e.g., FME, Python, .NET, JavaScript, ArcGIS APIs for Python and JavaScript, REST/SOAP APIs) • Strong proficiency in spatial data modeling and understanding of enterprise geodatabase management (PostgreSQL, SQL Server), and geospatial analysis techniques • Demonstrated experience developing automated workflows using Python, ArcPy, and geoprocessing services • Experience integrating GIS with transportation-related systems (e.g., traffic monitoring, asset management, planning tools) • Knowledge of data governance, metadata management, and security principles related to spatial data integration • Knowledge of federal transportation reporting requirements and roadway inventory/asset management practices • Experience supporting large-scale enterprise GIS modernization or cloud architecture initiatives • Familiarity with transportation safety datasets, operations data, or traffic analytics platforms • Understanding of ITIL, Agile/Scrum, or enterprise project management methodologies • Excellent communication skills and ability to translate technical concepts for non-technical audiences • GIS Professional (GISP) Certification (URISA) is highly desired • Esri Technical Certifications (e.g., Enterprise System Design Associate/Professional, ArcGIS API Developer) are highly desired • Agile/Scrum Certifications are highly desired The mission of Domino Technologies, Inc. is to provide clients with IT solutions for their individual business processes that lead to strategic market advantages.

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