Description:
Required Skills & Competencies
- Strong proficiency in SQL and experience with relational and NoSQL databases.
- Expertise in ETL tools and frameworks (e.g., Apache Airflow, Talend).
- Knowledge of big data technologies (e.g., Hadoop, Spark) and data warehousing solutions.
- Familiarity with cloud data platforms (AWS Redshift, Azure Synapse, Google BigQuery).
- Experience with programming languages (Python, Java, or Scala) for data processing.
- Understanding of data modeling, data architecture, and performance optimization.
- Knowledge of data security and compliance best practices.
- Excellent analytical and problem-solving skills.
- Telecom domain knowledge is an advantage.
14 Jan 2026;
from:
gumtree.co.za