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NOC Data Analyst

NOC Data Analyst

A 1L Realization (Pty) LtdJohannesburg, South Africa
17 hours ago
Job description

Core competencies, knowledge and experience :

  • Proficiency in SQL for data extraction, manipulation, and analysis is essential.
  • Strong expertise in data visualization tools such as Power BI, Tableau, or similar. (Power BI preferred)
  • Advanced Excel skills (pivot tables, VLOOKUP, complex formulas).
  • Experience with scripting languages like Python or R for data analysis, manipulation, and automation is highly desirable.
  • Familiarity with database management systems (e.g., PostgreSQL, MySQL, SQL Server).
  • Understanding of data warehousing concepts and ETL processes

Must have technical / professional qualifications :

  • Bachelors degree in a quantitative field (Data Science, Statistics, Mathematics, Engineering or Computer Science).
  • 3-5 years of experience in a data analyst role, preferably within the telecommunications, IT infrastructure, or a similar industry
  • Proficiency in SQL for advanced data extraction and manipulation.
  • Strong expertise in Data Visualization tools (Power BI preferred) for dashboard development.
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