Hiring: Senior System Engineer – ArcGIS (Mission-Focused) Company: Esri Location: St Louis, MO Job Posted Time: 2026-09-15 12:15:21 Employment Type: Hybrid Target Skills & Keywords : C#, DNS, JavaScript, Linux, PostgreSQL, PowerShell, Python, SQL, SQL Server, Security Clearance, Systems Engineering About the job Experience: •12+ years of professional experience in a similar position supporting similar responsibilities Required Skills: •Deploy and configure complex ArcGIS in a wide variety of environments across operation systems, cloud providers, security architectures, customer types and organizations, to meet the customer's service level agreement •Plan and execute the migration of content from one ArcGIS deployment to another, encompassing different architectures, deployment strategies and software components •Troubleshoot advanced ArcGIS deployments, providing guidance for platform components such as storage, networking and security •Work closely with customers and partners to identify, design, and certify key GIS workflows for the ArcGIS platform •Collaborate internally to help customer organizations align their technical objectives and business goals with Esri's technology platform Qualifications: •Broad system administration experience on Windows and/or Linux •Solid functional working knowledge of at least one scripting or programming language (such as Python, PowerShell, Javascript, C#) •Operational familiarity with network concepts and topics (such as domains, directories, DNS, HTTPS, firewalls, proxies, load-balancing) •US citizenship with Active or Current (within 2 years of active) Top Secret Security Clearance with SCI eligibility •Bachelor's degree in Computer Science, Mathematics, Geographic Information Systems (GIS) or STEM related field •Master's degree in Computer Science, Mathematics, Geographic Information Systems (GIS) or STEM related field •One or more industry-standard IT certifications (such as Esri, Microsoft, Amazon) •A reasonable estimate of the base salary range is: $156,000 USD - $239,200 USD •2 years of active) Top Secret Security Clearance with SCI eligibility Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!