NOC Data Analyst
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Job Location:
Johannesburg - South Africa
Monthly Salary:
Not Disclosed
Posted on:
24-10-2025
Vacancies:
1 Vacancy
Job Summary
Our client in the network sector is looking for a NOC Data Analyst on a contract duration of 12 months.
Role purpose:
The NOC Data Analyst transforms complex data into meaningful insights to enhance operational excellence within the Network Operations Center. This role involves analyzing performance metrics identifying trends and providing actionable recommendations to improve network reliability and efficiency. By collaborating with various teams the analyst ensures data-driven decisions optimize performance reduce costs and enhance service delivery utilizing data visualization and analytical techniques to effectively communicate findings and support organizational goals in telecommunications.
Role purpose:
The NOC Data Analyst transforms complex data into meaningful insights to enhance operational excellence within the Network Operations Center. This role involves analyzing performance metrics identifying trends and providing actionable recommendations to improve network reliability and efficiency. By collaborating with various teams the analyst ensures data-driven decisions optimize performance reduce costs and enhance service delivery utilizing data visualization and analytical techniques to effectively communicate findings and support organizational goals in telecommunications.
Core competencies knowledge and experience:
Must have technical / professional qualifications:
- 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.
Required Experience:
IC
Key Skills
- Data Analytics
- Microsoft Access
- SQL
- Power BI
- R
- Data Visualization
- Tableau
- Data Management
- Data Mining
- SAS
- Data Analysis Skills
- Analytics
About Company
With 15 years of experience in the Telecommunications and Financial Services industry in Africa and the Middle East, we are experts at supporting our clients through their digital transformation journeys. We believe in blending traditional methods with cutting-edge strategies to drive ... View more
