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Data Administrator – Engineering and Modeling
Location
Brazil
Posted
2 days ago
Salary
0
Seniority
Senior
Job Description
Data Administrator – Engineering and Modeling
Spassu
• Keep data models, and logical and physical data structures up to date, ensuring they remain consistent with business rules. • Ensure the quality of metadata, considering its usefulness for the company's various departments. • Participate in the evaluation of automation solutions whenever they affect the production and use of information, monitoring the implementation of models and verifying the quality of database content to ensure alignment with business objectives. • Define conceptual, logical and physical modeling of the information required to meet business needs. • Create, propose, maintain and update data models, ensuring data normalization, eliminating or minimizing redundant data, and promoting data consistency at the model level for database implementation. • Define data access security procedures. • Redefine data models according to specifics of physical implementation in order to improve database performance. • Identify data distribution requirements and work with DBAs on physical implementation. • Work on architecture modeling and deployment of BI & Big Data systems and on KPIs and dashboards to support executive decision-making. • Design and develop the architecture for data services across the technology and platform ecosystem (Relational, Analytical, NoSQL) to support data consumption by BI applications. • Promote and develop BI best practices, result- and delivery-oriented, providing consulting, support and mentoring to various business areas with recommendations and guidance for continuous improvement and maintenance of the established organizational model. • Participate in the creation and update of data management and governance methodology. • Support the specification of integration mechanisms such as services, ETL specifications, database links and other integration mechanisms via DBMS. • Develop SQL scripts for data validation, report specifications, etc.
Job Requirements
- Bachelor's degree in Information Technology, or completion of any higher education degree accompanied by a postgraduate certificate (specialization, master's or doctorate) in Information Technology of at least 360 hours.
- DESIRABLE CERTIFICATION: Hold at least one certification for one of the following databases: Microsoft SQL Server, PostgreSQL, Oracle, DB2, SAP ASE, SAP IQ, MySQL.
- Preferred experience: 3 years of experience in data modeling and large-volume integration in analytical and transactional environments.
- Knowledge of relational and dimensional modeling.
- Advanced SQL, DDL, DML, DCL.
- Platforms: Oracle, SQL Server, PostgreSQL, DB2, MongoDB.
- Modeling tools: PowerDesigner, ERwin, CA-Gen.
- Knowledge of integrations via DBMS, database links and ETL (e.g., Informatica PowerCenter).
Benefits
- Health Insurance
- Dental Insurance
- Life Insurance
- Meal or Food Allowance
- Transportation Allowance
- WellHub - Gympass
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