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Principal Specialist BI Architecture

1 month ago


Johannesburg, Gauteng, South Africa NTT Full time

NTT is a leading global IT solutions and services organisation that brings together people, data and things to create a better and more sustainable future.

In today's 'iNTTerconnected' world, connections matter more now than ever. By bringing together talented people, world-class technology partners and emerging innovators, we help our clients solve some of the world's most significant technological, business and societal challenges.

With people at the heart of our success, NTT is committed to attracting and growing the best talent and providing an environment where everyone feels they can belong and their contribution matters.

Want to be a part of our team?

This role is responsible for investigating and implementing key technology trends to ensure the organization has tools and processes that are fit for the purpose of delivering actionable insights and collaborate with internal teams to understand priorities and tools required to deliver insights that enhance customer experience and drive business growth.

Working at NTT

Key Roles and Responsibilities:

  • Continuously evaluate and improve processes and systems to enhance efficiency, reduce costs, and improve data quality
  • Develop metrics and KPIs that measure the success of initiatives and track progress towards the team's and business goals
  • Explore and leverage emerging technologies, continuously evaluating their potential to drive business value and determine when they should be integrated into the organisation's strategy.
  • Encourage team members to experiment with new technologies, techniques, and approaches, fostering a culture that values continuous learning and innovating
  • Identify training and development opportunities for team members to stay up to date on the latest technologies, techniques, and approaches, and ensure that these are budgeted for
  • Implement best practices in data management, governance, and analytics to ensure the accuracy, security, and usability of the data
  • Ensure that data is managed in a consistent and secure manner, and that governance policies are in place to protect sensitive information
  • Ensure that data is of high quality, with proper validation, cleansing, and enrichment processes in place and continuously monitor data quality and ensure that data is accurate, accessible, and usable for business purposes
  • Deploy analytics tools and platforms that enable the business to extract insights from data and make informed decisions
  • Ensure that tools are user-friendly and that all team members have the skills and knowledge they need to use them effectively
  • Provide input to architectural decision making
  • Be involved in architecting and developing micro-service platforms and interfaces.
  • Participate in the agile delivery process as and when need.


Academic Qualifications and Certifications:

  • Post Graduate qualification in information technology or related field
  • 5 years' experience in an analytics/data/technology environment
  • 5 years of BI Development experience in an enterprise environment
  • 5 years of BI Solution Architecture experience
  • Experience working with cloud technologies will be advantageous
  • Understanding of the architecture frameworks, analytics platforms and data structures used in MultiChoice
  • Knowledge of business and data modeling
  • Experience working with Azure data services and Power BI
  • Advanced SQL skills
  • Data Warehousing Concepts
  • Implementation of Cloud Technology

Skills Summary

Business Intelligence (BI), Business Requirements Gathering, Data Analysis, Data Insights, Data Interpretations, Data Modeling Techniques, Data Reporting, Data Wrangling, Structured Query Language (SQL)

What will make you a good fit for the role?

Workplace type:

Equal Opportunity Employer

NTT 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, color, sex, religion, national origin, disability, pregnancy, marital status, sexual orientation, gender reassignment, veteran status, or other protected category

Join our growing global team and accelerate your career with us. Apply today.

A career at NTT means:

  • Being part of a global pioneer – where you gain exposure to our Fortune 500 clients and world-leading global technology partners and work with a network of over 40,000 smart and diverse colleagues across 57 countries, delivering services in over 200 countries.
  • Being at the forefront of cutting-edge technology – backed with a 150-year heritage of using technology for good. With 40% of the world's internet traffic running on our network and where Emoji were first invented, you can be proud of the group's many new 'firsts'.
  • Making a difference – by doing meaningful work that helps to shape the future for our clients, and across industries and communities around the world.
  • Being your best self – in a progressive 'Connected Working' environment that promotes flexibility, connection and wellbeing. Where diversity and different perspectives are embraced to ensure equal opportunities for all.
  • Having ongoing opportunities to own and develop your career – with a personal and professional development plan and access to the broadest learning offerings in the industry.

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