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Sequoia Strategies & Solutions

Data Modeler/Mapper, (SE6) Denver

Location: Denver, CO
Date Posted: 08-04-2017
Security Requirements:        US Citizen and Current Top Secret SCI Clearance w/Full-Scope Polygraph
Job Description:

This is a Denver-based position.  Assists the Cross-Services Integration (CSI) Organization and Enterprise Architecture (EA) in the development and implementation of Enterprise Data Modeling standards.  Analyzes CSI and EA data requirements to ensure development efforts align with the corporate data standards, the Enterprise Architecture, and future transformation efforts.  Implement and maintain Enterprise Data Modeling Governance processes to include change management and configuration management for enterprise data models. Identifies and manages data model domain data stewards and conduct data modeling enabling activities including the development of the Enterprise Logical Data Model (ELDM), the Enterprise Data Dictionary (EDD), Physical Data Models, data format specifications, model releases, data harmonization and mapping across the data models, the modification of tools to support data modeling, and software application programming interfaces and converters to enable data model implementations. 
This position provides Data Modeling and Mapping support to the Extended Enterprise for specific customer mission requirements to map legacy data formats to TSDF, BLOODYMARY, TheCatalog, and/or ASDF.  Specific duties include:
  • Map legacy data stores/formats to logical and physical data models
  • Design and assess system interfaces, end-to-end data flows, and data storage and retrieval solutions for data modeling effort
  • Create data element definitions and dictionaries.
  • Perform UML and ERD data model development
  • Perform XML schema generation and application of related XML technologies (i.e. W3C XML standards, XML Parsers, XSLT, Fast Infoset, Namespaces, XLink, XPath, and XMI)
  • Create, submit, analyze, and review data model change requests and change proposals
  • Develop and maintain domain data models and physical formats required for specific projects across the Enterprise 
  • Perform requirements analysis
  • Manage System Engineering efforts
  • Coordinate Stakeholder input for model development and Technical Peer Review
  • Research and evaluate data standards
  • Review system engineering plans to ensure compliance with and adherence to policies and standards
  • Ensure architectural alignment of OV-7 and SV-11 data models with other DoDAF architecture products
 Job Requirements:
Twenty (20) years’ experience as a Data Modeler or Data Architect in programs and contracts of similar scope, type, and complexity is required. Bachelor’s degree in Electrical, Systems, or Computer Engineering or related discipline from an accredited college or university is required. A Master’s degree may be substituted for two (2) years of experience, thereby reducing the total years of experience to 18 years. Five (5) years of experience with Metadata Harmonization activities supporting the NSA Enterprise and Five (5) years designing and assessing system interfaces, end-to end data flows, and data storage and retrieval solutions. UML data modeling. Experience using Sybase PowerDesigner, IBM Rational Rose or Telelogic System Architect.
Contact:  Interested candidates please forward your resume to Sequoia Strategies & Solutions, LLC via email or via fax to 1-888-439-2533. Please be sure to include Job Requisition Number:  080317-1-DTA-MOD-MAP-(SE6)-DNV in Subject Line of email or fax.
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