Job Description ECS is seeking a GIS Architect (part-time) to work in our Arlington, VA office. Please Note: This position is contingent upon additional funding. Responsibilities include: Perform primary ArcGIS Enterprise administration, including working with CIO on troubleshooting and infrastructure upgrades. License ArcGIS applications and extensions using concurrent use licensing as well as single use licensing. Work with Esri technical support on deploying cloud-based instances of vendor