Senior Systems Engineer Top Secret/SCI w/Poly

Job description

Responsibilities Peraton is seeking a highly experienced Senior Systems Engineer to lead the design, development, and implementation of our enterprise-scale data models and ontologies. This role is critical in transforming disparate data sources into a cohesive, searchable, and semantically rich knowledge graph. You will serve as a technical authority, guiding the evolution of our "Entity-Evidence" frameworks and ensuring the reliability of our distributed data services. Key Responsibilities: Ontology & Model Engineering: - Lead the design and implementation of complex domain ontologies and logical data models to support advanced analytics and discovery. - Develop and refine schemas for graph databases (Neo4j), ensuring optimal relationship modeling and query performance. - Establish standards for entity resolution, taxonomy management, and metadata tagging across the enterprise. - Oversee the ingestion of "EntitySourceDocuments" and associate evidence into unified semantic structures. Systems Architecture & Integration: - Design and manage high-throughput data pipelines using distributed streaming platforms like Apache Kafka. - Implement sophisticated message-key strategies and to...