Data Specialist

3 weeks ago

Johannesburg, Gauteng, South Africa NTT Full time

Continue to make an impact with a company that is pushing the boundaries of what is possible. At NTT DATA, we are renowned for our technical excellence, leading innovations, and making a difference for our clients and society. Our workplace embraces diversity and inclusion – it's a place where you can continue to grow, belong, and thrive.

Your career here is about believing in yourself and seizing new opportunities and challenges. It's about expanding your skills and expertise in your current role and preparing yourself for future advancements. That's why we encourage you to take every opportunity to further your career within our great global team.

Grow Your Career with NTT DATA

The Data Engineer is a seasoned subject matter expert, responsible for the transformation of data into a structured format that can be easily analyzed in a query or report.

This role is responsible for developing structured data sets that can be reused or complimented by other data sets and reports.

This role analyzes the data sources and data structure and designs and develops data models to support the analytics requirements of the business which includes management / operational / predictive / data science capabilities.

What you'll be doing

Key Responsibilities:

  • Creates data models in a structured data format to enable analysis thereof.
  • Designs and develops scalable extract, transformation and loading (ETL) packages from the business source systems and the development of ETL routines to populate data from sources,
  • Participates in the transformation of object and data models into appropriate database schemas within design constraints.
  • Interprets installation standards to meet project needs and produce database components as required.
  • Creates test scenarios and be responsible for participating in thorough testing and validation to support the accuracy of data transformations.
  • Accountable for running data migrations across different databases and applications, for example MS Dynamics, Oracle, SAP and other ERP systems.
  • Works across multiple IT and business teams to define and implement data table structures and data models based on requirements.
  • Accountable for analysis, and development of ETL and migration documentation.
  • Collaborates with various stakeholders to evaluate potential data requirements.
  • Accountable for the definition and management of scoping, requirements, definition, and prioritization activities for small-scale changes and assist with more complex change initiatives.
  • Collaborates with various stakeholders, contributing to the recommendation of improvements in automated and non-automated components of the data tables, data queries and data models.


Knowledge and Attributes:

  • Seasoned knowledge of the definition and management of scoping requirements, definition and prioritization activities.
  • Seasoned understanding of database concepts, object and data modelling techniques and design principles and conceptual knowledge of building and maintaining physical and logical data models.
  • Seasoned expertise in Microsoft Azure Data Factory, SQL Analysis Server, SAP Data Services, SAP BTP.
  • Seasoned understanding of data architecture landscape between physical and logical data models
  • Analytical mindset with excellent business acumen skills.
  • Problem-solving aptitude with the ability to communicate effectively, both written and verbal.
  • Ability to build effective relationships at all levels within the organization.
  • Seasoned expert in programing languages (Perl, bash, Shell Scripting, Python, etc.).


Academic Qualifications and Certifications:

  • Bachelor's degree or equivalent in computer science, software engineering, information technology, or a related field.
  • Relevant certifications preferred such as SAP, Microsoft Azure etc.
  • Certified Data Engineer, Certified Professional certification preferred.


Required Experience:

  • Seasoned experience as a data engineering, data mining within a fast-paced environment.
  • Proficient in building modern data analytics solutions that delivers insights from large and complex data sets with multi-terabyte scale.
  • Seasoned experience with architecture and design of secure, highly available and scalable systems.
  • Seasoned proficiency in automation, scripting and proven examples of successful implementation.
  • Seasoned proficiency using scripting language (Perl, bash, Shell Scripting, Python, etc.).
  • Seasoned experience with big data tools like Hadoop, Cassandra, Storm etc.
  • Seasoned experience in any applicable language, preferably .NET.
  • Seasoned proficiency in working with SAP, SQL, MySQL databases and Microsoft SQL.
  • Seasoned experience working with data sets and ordering data through MS Excel functions, e.g. macros, pivots.

Workplace type:

Hybrid Working

Equal Opportunity Employer
NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Accelerate your career with us. Apply today

  • Technical Specialist

    5 days ago

    Johannesburg, Gauteng, South Africa Dimension Data Full time

    About the RoleWe are seeking a highly skilled Technical Specialist to join our team at Dimension Data. As a Technical Specialist, you will play a critical role in delivering high-quality solutions to our customers.Key ResponsibilitiesUtilize your knowledge of customer environments to resolve technical issues in a timely and efficient manner.Lead proactive...

  • Data Specialist

    2 months ago

    Johannesburg, Gauteng, South Africa NTT Full time

    Continue to make an impact with a company that is pushing the boundaries of what is possible. At NTT DATA, we are renowned for our technical excellence, leading innovations, and making a difference for our clients and society. Our workplace embraces diversity and inclusion – it's a place where you can continue to grow, belong, and thrive.Your career here...

  • Data Specialist

    2 hours ago

    Johannesburg, Gauteng, South Africa Nedbank Full time

    Job SummaryWe are seeking a highly skilled Data Specialist to join our team at Nedbank. As a Data Specialist, you will play a critical role in shaping direct marketing campaigns and selecting the appropriate target populations and data for campaigning.Key ResponsibilitiesManage all data aspects related to the end-to-end Intelligent Driven Marketing...

  • Project Communication Specialist

    3 days ago

    Johannesburg, Gauteng, South Africa NTT Data Full time

    Job Description**Project/Change Communication Specialist**We are seeking a highly skilled Project/Change Communication Specialist to join our team at NTT Data. As a key member of our project team, you will play a crucial role in developing and implementing communication plans to ensure clear, effective, and consistent communication throughout all digital...

  • Data Insights Specialist

    4 days ago

    Johannesburg, Gauteng, South Africa People Source Full time

    About the RoleWe are seeking a highly skilled Data Insights Specialist to join our team at People Source. As a key member of our organization, you will play a crucial role in enabling the data lifecycle within our enterprise environment.Key ResponsibilitiesProfile source data and complete relevant mapping documentation to enable data integration between...

  • Data Insights Specialist

    3 days ago

    Johannesburg, Gauteng, South Africa Agile Bridge Full time

    About the RoleWe are seeking a highly skilled Data Insights Specialist to join our team at Agile Bridge. As a Data Insights Specialist, you will play a critical role in developing strategies for our clients by leveraging data management principles.Key ResponsibilitiesCollaborate closely with our Management team to drive business growth.Deliver consistent...

  • Service Delivery Specialist

    3 days ago

    Johannesburg, Gauteng, South Africa NTT DATA Full time

    Job OverviewThe Service Delivery Specialist - IT Operations is a key role within NTT DATA, responsible for ensuring the smooth delivery of IT services to our clients. This position requires a seasoned professional with a strong background in service delivery, IT project management, and client relationship management.Key ResponsibilitiesManage client...

  • Sales and Business Development Specialist

    5 days ago

    Johannesburg, Gauteng, South Africa NTT DATA Full time

    About the RoleThe Sales Specialist is a key member of our team, responsible for driving sales growth and revenue expansion in the network solutions and services space. As a seasoned sales professional, you will be working closely with clients to understand their business needs and develop tailored solutions to meet their objectives.Key...

  • Network Support Specialist

    3 days ago

    Johannesburg, Gauteng, South Africa NTT DATA Full time

    About the RoleWe are seeking a seasoned Network Support Specialist to join our team at NTT DATA. As a key member of our network engineering team, you will be responsible for designing, implementing, and maintaining our network infrastructure to ensure efficient and secure communication.Key ResponsibilitiesDesign and plan network solutions, including LAN,...

  • Data Management Specialist

    21 hours ago

    Johannesburg, Gauteng, South Africa Network Contracting Full time

    Job DescriptionWe are seeking a highly skilled Data Management Specialist to join our dynamic team at Network Contracting. The successful candidate will play a critical role in linking external data to master data, ensuring the accuracy of inbound data through analysis and troubleshooting.Key Responsibilities:Link external data to master data and ensure data...

  • Data Analysis Specialist

    3 days ago

    Johannesburg, Gauteng, South Africa Planet10 Full time

    About the Role:We are seeking a highly skilled Data Analysis Specialist to join our team at Planet10. As a key member of our organization, you will be responsible for managing our Messaging data set, data trapping points, and elements.Key Responsibilities:Data Management: Manage the Messaging data set, ensuring accuracy and completeness.Data Trapping:...

  • Data Insights Specialist

    3 days ago

    Johannesburg, Gauteng, South Africa Planet10 Full time

    About Planet10Planet10 is a leading Investment Giant seeking a skilled Data Analyst to join our team.Job SummaryWe are looking for a highly motivated and detail-oriented Data Analyst to work collaboratively with our team to identify and build exceptional business models that leverage complex data sets.Key ResponsibilitiesCollate, analyze, and interpret data...

  • Data Governance Specialist

    2 months ago

    Johannesburg, Gauteng, South Africa NTT Full time

    Continue to make an impact with a company that is pushing the boundaries of what is possible. At NTT DATA, we are renowned for our technical excellence, leading innovations, and making a difference for our clients and society. Our workplace embraces diversity and inclusion – it's a place where you can continue to grow, belong, and thrive.Your career here...

  • D365 F&O Implementation Specialist

    3 days ago

    Johannesburg, Gauteng, South Africa NTT DATA Full time

    About the RoleWe are seeking a highly skilled D365 F&O Implementation Specialist to join our team at NTT DATA. As a key member of our implementation team, you will be responsible for leading the implementation, configuration, and maintenance of the Dynamics 365 Finance & Operations (D365 F&O) system.Key ResponsibilitiesImplementation and Configuration: Lead...

  • Microsoft 365 Technical Specialist

    2 days ago

    Johannesburg, Gauteng, South Africa NTT DATA Full time

    About the RoleWe are seeking a highly skilled Microsoft 365 Technical Specialist to join our team at NTT DATA. As a key member of our Enterprise Services team, you will be responsible for delivering technical expertise and solutions to our clients.Key ResponsibilitiesDesign and implement Microsoft 365 solutions for clients, including migrations, upgrades,...

  • SAP Data Migration Specialist

    3 days ago

    Johannesburg, Gauteng, South Africa IOCO Full time

    About the Role:We are seeking a highly skilled and experienced SAP Data Migration Specialist to join our team at IOCO. As a key member of our data migration team, you will be responsible for designing, executing, and managing data pipelines responsible for migrating data across SAP systems.Key Responsibilities:Develop and maintain scalable data pipelines and...

  • IT Governance and Compliance Specialist

    2 hours ago

    Johannesburg, Gauteng, South Africa NTT Data Full time

    About the RoleWe are seeking a highly skilled IT Governance, Risk and Compliance Specialist to join our team at NTT Data. As a key member of our organization, you will play a critical role in ensuring the effective management of IT risks and compliance with regulatory requirements.Key ResponsibilitiesDevelop and Implement IT GRC StrategyDevelop and implement...

  • IT Infrastructure Specialist

    5 days ago

    Johannesburg, Gauteng, South Africa NTT DATA Full time

    Job OverviewMake an Impact with NTT DATANTT DATA is a global leader in business and technology services, serving 75% of the Fortune Global 100. We're committed to helping clients innovate, optimize, and transform for long-term success. As a Network Services Engineer, you'll play a critical role in ensuring the smooth operation of our clients' IT...

  • Data Centre Infrastructure Specialist

    5 days ago

    Johannesburg, Gauteng, South Africa Career Circuit Full time

    About the RoleCareer Circuit is seeking a highly skilled Data Centre Infrastructure Specialist to join our team. As a key member of our IT department, you will be responsible for designing, implementing, and maintaining our data centre infrastructure to ensure high availability, reliability, and security of our critical systems and services.Key...

  • Senior Data Engineer and Analytics Specialist

    5 days ago

    Johannesburg, Gauteng, South Africa People Source Full time

    **Drive Business Value through Data Engineering and Analytics**At People Source, we are seeking a highly skilled Data Engineering and Analytics Specialist to drive the development and implementation of an analytics-enabled business. This role will focus on creating value through data engineering and analytics, designing, developing, and optimizing business...