SAIC is looking for an Enterprise Data Modeler in Annapolis Junction, MD. According to the post, “The Intelligence Systems Business Unit of SAIC has a career opportunity for an Enterprise Data Modeler, with a current TS/SCI and Polygraph security clearance in Laurel, Maryland. The Enterprise Data Modeler will contribute expertise and knowledge to a team of both contractors and government stakeholders in the practical use of data modeling techniques using Resource Description Framework (RDF) Schema (RDFS) and OWL based technologies.”

Responsibilities of the position include: “Perform primary research using available resources and subject matter experts to identify how data sources would map into existing enterprise elements and identify new elements needed to fill any gaps. Perform semantic data modeling for domain logical data modes / data sources. Skills needed include Semantics, Ontology, Epistemology, Resource Description Framework (RDF) Schema (RDFS), OWL based technologies, Hadoop, SPRQL, XML, XSD, and Data Warehouse, and Oracle, SQL, and relational theory. Develop and maintain domain logical data model artifacts: Logical Data Models (LDM), Data Element Dictionaries (DED), Physical Data Models (PDM), Interface Control Documents (ICD), data format specifications, model release documentation, user guides, data harmonization and mappings.”

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Image: Courtesy SAIC