Teams at Castalia Systems

Perform advanced GEOINT imagery analysis of underground facilities, C4ISR networks, hardened and deeply buried targets, and target materials. Research historical and current imagery from NTM, airborne, and commercial sensors; produce NGA analysis products, structured datasets, and GETM outlines; conduct quality checks; support crisis operations; and collaborate with NGA, intelligence agencies, targeting offices, engineers, and production partners.

Supports NGA geospatial intelligence standards and data-quality initiatives. Provides expertise in geospatial metadata, XML schemas, data modeling, schema development, interoperability, and ArcGIS Defense Solutions. Automates metadata generation, supports quality assurance workflows, develops training and technical documentation, coordinates configuration control meetings, and collaborates with government, contractor, vendor, and national partner communities.

Designs, hardens, and operates DevSecOps platforms, CI/CD pipelines, cloud infrastructure, and container environments. Integrates security controls and automated scanning into delivery workflows, supports database engineering and migration, and develops reusable infrastructure patterns. The role requires AWS, Azure, or GCP, infrastructure as code, Kubernetes, Linux, scripting, networking, compliance frameworks, and an active TS/SCI clearance with polygraph willingness.