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Welcome to our learning hub, a space designed to empower you with practical tech and data skills that open doors to new opportunities.
Whether you’re a beginner or a professional, our courses are designed to be hands-on, flexible, and job-ready.
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Coming Soon
Advanced QGIS — Spatial Analysis and Data Integration
0
14
Coming soon:
15.12.2025
opensigma training hub
Advanced QGIS — Spatial Analysis and Data Integration
This course is designed for learners who have basic QGIS knowledge and want to advance to spatial analysis, geoprocessing, and …
No Level
18 Lectures
0 Hours
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QGIS
QGIS for Beginners — Mapping and Spatial Data Visualization
0
10
Coming soon:
22.12.2025
opensigma training hub
QGIS for Beginners — Mapping and Spatial Data Visualization
This beginner-friendly course introduces learners to QGIS, a powerful open-source Geographic Information System (GIS). Students…
No Level
19 Lectures
0 Hours
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Data Science
Power BI Advanced — Business Intelligence and Automation
0
14
Coming soon:
20.01.2026
opensigma training hub
Power BI Advanced — Business Intelligence and Automation
This course is designed for learners who already understand Power BI fundamentals and data modeling. It dives deeper into DAX o…
Advanced
18 Lectures
0 Hours
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Data Science
Power BI for Data Analysis — Transforming and Modeling Data
0
18
Coming soon:
15.01.2026
opensigma training hub
Power BI for Data Analysis — Transforming and Modeling Data
This course equips learners with the practical skills to prepare, clean, and model data effectively within Power BI. Students w…
Intermediate
17 Lectures
0 Hours
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Data Science
Power BI for Beginners — Data Visualization Foundations
0
12
0.0
$200
$50
opensigma training hub
Power BI for Beginners — Data Visualization Foundations
This beginner-friendly course introduces learners to Microsoft Power BI, one of the world’s most powerful business intelligence…
Beginner
27 Lectures
0 Hours
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$200
$50
SQL
Advanced SQL — Database Design and Optimization
0
8
Coming soon:
20.02.2026
opensigma training hub
Advanced SQL — Database Design and Optimization
This advanced course is designed for learners who already understand SQL and want to take their skills to the next professional…
Advanced
20 Lectures
0 Hours
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