NOC Data Analyst

1 week ago


Johannesburg, South Africa A 1L Realization (Pty) Ltd Full time

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 processesMust 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 industryProficiency in SQL for advanced data extraction and manipulation.Strong expertise in Data Visualization tools (Power BI preferred) for dashboard development.


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