ETL testing courses can help you learn data extraction techniques, transformation processes, and loading verification methods. You can build skills in validating data integrity, creating test cases, and automating testing workflows. Many courses introduce tools like Apache Nifi, Talend, and Informatica, that support implementing ETL processes and ensuring data quality in various applications.

Google Cloud
Skills you'll gain: Unit Testing, Google Gemini, Code Review, Software Development Tools, Integrated Development Environments, Application Development, Software Testing, Software Documentation, Debugging
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Pipelines, Google Cloud Platform, Data Processing, Systems Design, Data Storage, Data Architecture, Data Warehousing, Data Migration, Data Analysis, Data Transformation, Data Management, Data Preprocessing, Automation, Data Security
Advanced · Course · 1 - 3 Months

AI CERTs
Skills you'll gain: Regulatory Compliance
Advanced · Course · 1 - 3 Months

Skills you'll gain: Apple software proficiency, Cloud Deployment, Supervision, Software Installation, Stakeholder Communications
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Apache Hadoop, Big Data, Application Deployment, Social Network Analysis, Data Processing, Distributed Computing, Java, Text Mining, Graph Theory, File Systems
Mixed · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: AI Security, Open Web Application Security Project (OWASP), Large Language Modeling, Security Controls, Model Deployment, Application Security, Vulnerability Assessments, Vulnerability Management, Google Cloud Platform, API Testing, Cloud API, Application Programming Interface (API), System Configuration, Program Development
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Dataflow, Data Pipelines, Apache Kafka, Google Cloud Platform, Real Time Data, Extract, Transform, Load, Big Data, Software Architecture, Data Processing, Cloud Services, Artificial Intelligence and Machine Learning (AI/ML)
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Relational Databases, Database Administration, Google Cloud Platform, Databases, Database Systems, Database Management, SQL, Database Architecture and Administration, Cloud Applications, Data Migration, Database Design, Dataflow, Query Languages, Cloud Management, Application Deployment, Transaction Processing, System Monitoring, Authentications
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: SQL, Looker (Software), Extract, Transform, Load, Data Warehousing, Data Transformation, Data Manipulation, Google Sheets, Data Visualization Software, Data Cleansing, Analytics, Data Pipelines, Data Processing, Data Import/Export, Google Cloud Platform
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Private Cloud, VMware vSAN, Virtual Machines, vCenter Server, Google Cloud Platform, Virtual Networking, NSX-T Network Virtualization, Cloud Infrastructure, Cloud Management, Cloud Computing Architecture, Virtual Private Networks (VPN), Cloud Services, Cloud Storage, Data Migration, Firewall
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Organizational Change, Change Management, Google Workspace, Data Migration, Cloud Deployment, User Provisioning, Technical Management, Email Automation, Stakeholder Management, End User Training and Support
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AI Security, Security Engineering, Threat Modeling, Security Testing, Security Strategy, Responsible AI, Cyber Threat Hunting, Vulnerability Assessments, Data Integrity, Model Evaluation, Data Validation, Information Privacy, Analysis, Generative Adversarial Networks (GANs), Design
Intermediate · Course · 1 - 4 Weeks