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Data Modeller

Job Ref
269707
Job Type
Permanent
Employer Type
Company
Date Added 30 Jan 2017
Expiry Date 27 Feb 2017
* There have been 14 applications to this job.
* This job has been viewed 3607 times.
Employer:
Nedbank Group Technology

Location:
Gauteng

Salary:
Market related

Benefits:


Role details:
Job Purpose
To design and maintain data models/structures at both enterprise and system / application level . To persist data in an efficient and structured way to enable the value of the date to beunlocked . To create appropriate data and classstructures that enable the flow of data between providers and consumers.
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Key Duties and Responsibilities

- Design data models that meet the business requirements and align to the agreed architecture framework.
- Ensure data modelling deliverables are delivered according to project plan and budget to meet commitment to stakeholders.
- Ensure all data modelling activities and deliverables are aligned to the development methodology and to the data modelling principles and standards
- Apply the Nedbank approved tooling to create the data modelling deliverables.
- Adopt the Enterprise Data Model (which is based on the IFW) as a standard for data model designs to leverage best practice and fast track data modelling efforts.
- Translate business requirements into data requirements.
- Analyse and profile the source data to understand data quality issues , relationships, patterns and rules in the data.
- Structure data requirements into logical data constructs based on the Enterprise Data Model, including ERD models, dimensional models to ensure optimal implementation.
- Compile Source to Target Mapping Specifications
- Ensure complete and correct data by identifying definitive or authoritative source of data ; analysing source data; and identifying gaps
- Enable physical implementation of the data structure by generating the first cut physical data model from the logical data model.
- Facilitate dataflow understanding by collating dataflow diagrams outlining the flow of data across systems and interfaces.
- Reduce non value adding work by identifying opportunity for re-use of the Enterprise Data Model
- Maintain up to date knowledge of latest developments in the Data Modelling domain, including reading; continuous professional development courses; seminars and conferences.

Culture
- Personal Growth
- Team Work
- Continuous Improvement

Essential Qualifications - NQF Level
- Diploma

Preferred Qualification
- Bachelor of Commerce
- Bachelor of Science: Computer Systems

Essential Certifications
- TOGAF

Minimum Experience Level
- 2 to 3 years in data related experience
- Knowledge of and Experience with the IFW Banking Models will be advantageous.

Skills
- Data analysis
- Relational Data Modelling
- Dimensional Modelling
- UML Class Modelling

Technical / Professional Knowledge
- Administrative procedures and systems
- Data analysis
- Microsoft Office
- Nedbank policies and procedures
- Nedbank vision and strategy
- Relevant regulatory knowledge
- Business writing skills
- Nedbank culture



 
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