The technical environment includes classified SIPR and Azure IL6 enclaves, Kubernetes, Red Hat Enterprise Linux, Java/Spring, React, PostgreSQL EDB, transitional Oracle integration, REST APIs, ELK observability, and DevSecOps pipelines integrated with DISA's C2FS/C2SF environment. The position will oversee Java/Spring application architecture, Azure and Kubernetes deployment patterns, database synchronization, external DoD interfaces, observability, DevSecOps integration, and modernization of legacy capabilities while maintaining operational continuity.