Senior System Engineer – ArcGIS (Mission-Focused)
Core
Architect and optimize enterprise-scale geospatial systems for Defense and Intelligence operations, ensuring high availability and security across cloud, on-premises, and hybrid infrastructures.
Role type
Senior System Engineer (Geospatial/Enterprise Architecture)
Builds
Mission-critical ArcGIS deployments and enterprise geospatial platforms
Domain
Defense & Intelligence / Geospatial Systems
Deliverable
production ML models | infrastructure
Required skills
Enterprise ArcGIS architecture, Windows/Linux system administration, Python/PowerShell scripting, RDBMS (SQL query writing), network security concepts, Top Secret clearance with SCI eligibility
Preferred skills
Master's in CS/Math/GIS, Esri certifications, CompTIA Security+, Cloud SysOps, Esri APIs/interfaces
Technologies
ArcGIS Enterprise, ArcGIS Desktop, ArcGIS Online, Portal for ArcGIS, ArcGIS Runtime, SQL Server, Oracle, PostgreSQL, Windows, Linux
Responsibilities
Deploy and configure complex ArcGIS environments across diverse OS and security architectures; Plan and execute content migration between ArcGIS deployments; Troubleshoot advanced ArcGIS deployments including storage, networking, and security; Design and certify key GIS workflows with customers; Align customer technical objectives with Esri's technology platform
Seniority
Senior, hands-on IC with technical leadership