Sevatec Inc.

  • Data Modeler - Senior

    Job Locations US-VA-Arlington
    Posted Date 2 weeks ago(11/1/2018 2:22 PM)
    Job ID
    # of Openings
    Information Technology
  • Overview

    Sevatec is seeking a Data Modeler to support an exciting project supporting The National Credit Union Administration (NCUA). The NCUA is modernizing many of its core mission systems and transforming its strategies, methods, and techniques for implementing new capabilities and operating and maintaining existing applications. The Data Modeler is responsible to ensure continuity of data stores for the data warehouse, data marts, and business intelligence environments and to assist in building NCUA’s strategic vision for the future. The Data Modeler will be responsible for providing continuous institutional knowledge through the length of the contract and provide expert knowledge of the data environment to developers in their O&M responsibilities.


    • Design, develop, test, and implement programs, scripts, and processes to extract, transform, clean, and load data from source systems into the data warehouse.
    • Participate in JAD Sessions and other formal and informal discovery sessions with users and customer IT personnel to identify requirements and develop design specifications for data warehouse projects and corresponding applications.
    • Design and develop logical, physical, and semantic data models.
    • Participate in change control, problem management, and communication among associated team members.
    • Participate in process development to ensure a consistent, well-managed, and integrated data warehouse infrastructure.


    • Bachelor’s degree in Computer Science or similar technical field.
    • Minimum 5 years’ experience in web services development, enterprise architectural frameworks, data management tools such as system architect, enterprise architect, and virtualization.
    • Experience building component-based XML or JSON structures to support a Service-Oriented Architecture (SOA).
    • Knowledge of UML modeling standards, XML transformation, XML validation schemas (XSD), and validation tools such as (but not limited to) XSLT and Schematron.
    • Experience with ICAO, AIXM Information/data. 
    • Experience with information architecture concepts (Common Information Model/Canonical Data Model, Enterprise Information Management, Metadata Management, Data Governance, and Master Data Management).
    • Experience with data modeling, data mapping, data profiling, and data quality.
    • Ability to design and develop solutions with incremental steps toward long-term strategy/vision. Develops and manages enterprise data architecture; enterprise data modeling of conceptual, logical, physical and canonical models. 
    • Proficiency in enterprise data management as well as experience of relational and object-oriented database technology; SQL, MS SQL Server, Oracle, MongoDB, NoSQL, MySQL, databases a plus.
    • Experience with MicroStrategy and Informatica.

    Security Clearance: Must be a US Citizen and have the ability to obtain a Government Agency Clearance.




    EEO Statement:  Sevatec is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.


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