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Essnova Solutions

Digital and IT services for government

Geospatial Subject Matter Expert

Full-TimeUpdated on 10/17/2026
No salary listed
Expert
Suitland-Silver Hill, MD, USA
Hybrid
Data & AnalyticsData Management

About the job

Requirements
  • At least 15 years of experience supporting large-scale federal geospatial, GIS, or geographic information programs.
  • Demonstrated expertise in geospatial systems engineering, GIS architecture, geospatial databases, and spatial data management.
  • Experience supporting national-scale geospatial datasets involving addresses, boundaries, roads, and geographic reference layers.
  • Experience with Esri ArcGIS Enterprise, ArcGIS Pro, enterprise geodatabases, Oracle Spatial, PostgreSQL/PostGIS, or comparable enterprise geospatial technologies.
  • Experience leading geospatial modernization, cloud migration, or application transformation initiatives.
  • Experience supporting multidisciplinary teams within federal IT environments.
  • Strong communication and stakeholder engagement skills.
Responsibilities
  • Provide subject matter expertise for Census geospatial programs, including MAF/TIGER, address data management, geocoding, boundary management, and spatial data integration.
  • Guide modernization of geospatial applications and services using cloud-native and open-source technologies.
  • Support the development and execution of geospatial architecture, engineering, and modernization roadmaps.
  • Advise on enterprise geospatial data governance, topology management, data quality, and data standards.
  • Lead requirements analysis and systems engineering activities for geospatial systems and applications.
  • Support integration of geospatial data with Census operational and statistical programs.
  • Provide technical leadership for GIS, spatial databases, geospatial analytics, and geospatial application development initiatives.
  • Participate in architecture reviews, solution design, risk management, modernization planning, and stakeholder engagements.
  • Support geospatial data management involving large, national-scale databases containing addresses, roads, boundaries, cartographic features, and geographic reference data.
  • Mentor technical teams and provide guidance on industry best practices, Census standards, and emerging geospatial technologies.
Desired Qualifications
  • Direct Decennial Census Program experience, particularly supporting one or more of the following: 2010 Census, 2020 Census, 2030 Census preparations, Decennial operational systems, MAF/TIGER modernization, address canvassing, geographic support systems, field operations support, and geocoding and geographic processing activities.
  • Experience supporting U.S. Census Bureau programs or organizations such as MAF/TIGER, Geography Division programs, American Community Survey (ACS), Economic Census, Demographic Surveys, Geographic Partnership Programs, and Geographic Boundary and Annexation Survey (BAS).
  • Experience with topology data models and address standardization.
  • Experience supporting federal geospatial modernization programs.
  • Experience with geospatial data governance and data-quality initiatives.
  • GISP, Esri, cloud, or systems engineering certifications.

About the company

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Essnova Solutions

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Essnova Solutions is a technology contractor delivering digital services and mission support to public-sector customers. Its capabilities include software development, cloud, data and analytics, cybersecurity, enterprise IT, and program support. The company works with federal agencies on modernization and operational technology needs. Essnova delivers contract-based federal technology services rather than mass-market software, combining technical specialists, program controls, security requirements, documentation, customer missions, and modernization objectives within public-sector engagements.

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