Data Modeler / Data Analyst

Confidential Company  •  Quantico, VA

Engineering Services

Salary depends on experience
Posted on 11/30/17 by Prasad Reddy
Quantico, VA
Engineering Services
Salary depends on experience
Posted on 11/30/17 by Prasad Reddy

Position Title: Data Modeler

Job Type: Full Time

Location: Quantico, VA

Duties and Responsibilities:

  • Iteratively refine the existing enterprise conceptual data model,
  • Support and facilitate workshops and interviews to elicit information needed to develop logical and physical data models,
  • Develop the enterprise logical data model, including entities, attributes, and relationships,
  • Develop the enterprise physical data model, including tables, columns, and relationships,
  • Develop data dictionaries with agreed-upon definitions for all entities and attributes,
  • Map logical/physical attributes/columns to existing IT systems, identify gaps where data in existing systems do not exist to support the Target Data Architecture (TDA), and identify transformations where data must be altered from the source systems to be accommodated in the TDA., and
  • Architect and develop an overall master data hub for data elements that are used by multiple IT systems.

Skills:

  • Conceptual data modeling,
  • Logical data modeling,
  • Physical data modeling,
  • Prior work and familiarity with databases (preferably Oracle, SQL Server, and Progress),
  • Data analysis,
  • Workshop and interview experience,
  • ERwin modeling tool experience and/or knowledge of and experience with program design and development with data interfaces including JDBC/ODBC, APIs, and data timestamping strategies, and
  • Experience with data interrogation tools.

Education:

  • Bachelor’s Degree in a technical field
  • Security+
  • 3years of experience in data modeling
  • Excellent oral, written, and communication in English.
  • Must be able to work in a team environment with members that include personnel from other companies, Government program management and administrative personnel, and technical staff members.  

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