Fortuna is seeking Senior GIS Developers / System Administrators to support our client's enterprise GIS team. This is an exciting opportunity for experienced GIS professionals who combine strong development expertise with full system administration skills. You will play a key role in building, maintaining, and optimizing mission-critical GIS solutions that support informed decision-making and operational effectiveness. US Citizen or Green Card Holder

WORKSITE:

Remote (Teleworker) – Must be physically located within the United States

WORK SCHEDULE:

Full-time, Monday–Friday (aligned to Pacific Time Zone)

PAY RATE: $60.00 - $65.00 per hour WHAT WE OFFER:

• Paid sick leave based on state regulations after 90 days of employment

• Medical, dental, and vision coverage after a waiting period (60% paid by Fortuna)

• Free TeleMedicine and Mental Health support for all employees and their families

• Additional voluntary benefits: Group Life Insurance, Accidental Insurance, Critical Care, Short-Term Disability

WHAT YOU'LL DO:

• Customize and extend the VertiGIS Studio / Geocortex suite to meet business needs

• Design and develop .NET web applications that integrate with GIS platforms

• Build automation tools and integrations using Python and PowerShell

• Administer and support the ESRI ArcGIS platform (Enterprise, Pro)

• Manage configurations, upgrades, patches, and SSL certificates for GIS systems

• Troubleshoot and resolve technical issues to ensure reliable system performance

• Collaborate with cross-functional teams to gather requirements and deliver GIS solutions

WHAT YOU'LL BRING:

Required:

• 5+ years of experience in GIS development with strong ESRI expertise

• Proficiency in .NET (C#, ASP.NET, .NET Core) web application development

• Hands-on experience with VertiGIS Studio / Geocortex

• Strong system administration skills, including patching, upgrades, and SSL management

• Experience with SQL Server or PostgreSQL/PostGIS databases

• Strong problem-solving and troubleshooting abilities

• Excellent communication and collaboration skills

Preferred:

• Experience working in government or large enterprise GIS environments

• Knowledge of cloud-based GIS deployments (AWS preferred)

• Familiarity with ITIL practices and SLA-driven environments

ABOUT FORTUNA:

Fortuna operates as a staffing agency that sources, screens, and presents potential candidates for employment opportunities on behalf of our clients.

Founded in 2012 by practicing professionals with more than 50 combined years of experience, Fortuna's headquarters is in McClellan, California, with offices in Los Angeles and New York, and satellite offices in the Philippines and Israel. We are an active member of multiple California service agreements, including CMAS, ITMSA (Tier 2), and CalPERS SpringFed Pool, as well as multiple municipal and corporate vendor pools.

Career Site: www.gofortuna.com