CareerPlan

Senior Systems Engineer – ArcGIS Enterprise | TS/SCI

St. Louis, MO - GlobeFull-time$156k2026-10-13 → 2026-11-10
On-siteCitizens onlySecurity clearance required

Core

Lead deployment, optimization, and modernization of mission-critical ArcGIS Enterprise environments for Defense and Intelligence customers.

Role type

Senior Systems Engineer (ArcGIS Enterprise)

Builds

Enterprise ArcGIS environments, cloud/on-prem/hybrid architectures, automated system administration pipelines

Domain

National Security / GIS / Enterprise Infrastructure

Deliverable

production ML models | infrastructure

Required skills

ArcGIS Enterprise administration, enterprise infrastructure design, cloud operations, networking, security, database administration, automation scripting, high availability design, customer architecture advisory, technical mentorship

Preferred skills

Master's degree in CS/Math/GIS, industry-standard IT certifications (Esri/Microsoft/Amazon), CompTIA Security+, Esri software suite experience (Desktop, Online, Portal, Runtime), API integration

Technologies

ArcGIS Enterprise, ArcGIS Desktop, ArcGIS Online, Portal for ArcGIS, ArcGIS Runtime, Windows, Linux, Python, PowerShell, Javascript, C#, SQL Server, Oracle, PostgreSQL, DNS, HTTPS, firewalls, load-balancing

Responsibilities

Deploy and optimize enterprise ArcGIS environments, lead complex migrations and modernization efforts, troubleshoot infrastructure/networking/security issues, design for high availability and resilience, integrate ArcGIS with enterprise tech, automate system administration, advise customers on architecture, establish technical patterns, mentor engineers

Seniority

Senior, hands-on IC with mentorship