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Vantor Builtin · Indexed 2026-08-01

Ontology Subject Matter Expert (TS/SCI)

Herndon, VA, USA 165K-242K Annually

Builtin
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Vantor Ontology Subject Matter Expert (TS/SCI) YesterdaySaved In-Office Herndon, VA, USA 165K-242K Annually Expert/Leader 165K-242K Annually Expert/LeaderAerospace • Artificial Intelligence • Computer Vision • Software • Analytics • Defense • Big Data AnalyticsLead design and implementation of enterprise data engineering solutions for Object-Based Intelligence. Build and optimize scalable ETL/ELT pipelines, integrate heterogeneous data, enable ontology-driven knowledge graphs (RDF/OWL/SPARQL), ensure data quality, governance, lineage, and support cloud/containerized platforms. Provide technical leadership, documentation, and mentorship to government stakeholders and support AI/ML data needs.Top Skills: AirflowSparkAWSData FabricData LakesDistributed Data Processing PlatformsEtl/EltGCPGraph DatabasesKafkaKnowledge GraphsKubernetesLakehousesAzureNifiNosql DatabasesOpenshiftOwlRdfRdf Triple StoresRelational DatabasesSemantic Reasoning PlatformsSemantic WebSparql

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