Software testing courses can help you learn test planning, test case design, automated testing, and performance testing. You can build skills in identifying bugs, writing effective test scripts, and using various testing methodologies. Many courses introduce tools like Selenium for automation, JUnit for unit testing, and JIRA for issue tracking, showing how these skills apply in real-world software development environments.

ISC2
Skills you'll gain: Configuration Management, Cybersecurity, Computer Security Awareness Training, Data Security, Security Controls, Security Management, Event Monitoring, Encryption, Network Security, Continuous Monitoring, Cyber Security Policies, Security Strategy, System Monitoring, General Networking, Cryptography, Data Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Apache Spark, Data Warehousing, Extract, Transform, Load, IBM DB2, IBM Cognos Analytics, Big Data, Databases, PostgreSQL, Relational Databases, Database Design, Data Architecture, NoSQL, Data Pipelines, Applied Machine Learning, MongoDB, Statistical Reporting, SQL, MySQL, Data Analysis, Python Programming
Advanced · Course · 1 - 3 Months

Skills you'll gain: Data Storytelling, Data Presentation, Data Visualization, Rmarkdown, Stakeholder Communications, Data Ethics, Data-Driven Decision-Making, Data Cleansing, Tableau Software, Spreadsheet Software, Data Validation, Data Visualization Software, Ggplot2, Data Integration, Dashboard, Data Integrity, Data Transformation, Data Collection, Case Studies, Interviewing Skills
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: File Systems, Linux, Linux Commands, File Management, Linux Administration, Operating Systems, Unix, Command-Line Interface
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Penetration Testing, Vulnerability Scanning, Cyber Security Assessment, Vulnerability Assessments, MITRE ATT&CK Framework, Threat Detection, Infrastructure Security, Payment Card Industry (PCI) Data Security Standards, NIST 800-53, Network Analysis, General Data Protection Regulation (GDPR)
Intermediate · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Customer Analysis, Business Planning, Sales Strategy, Sales Pipelines, Customer Insights, Sales Management, Entrepreneurship, Sales Process, Market Analysis, Innovation, Marketing Planning, Marketing, Market Research, Product Management, Product Development, Commercialization, New Business Development, Process Validation, Business Strategies, Finance
Beginner · Course · 1 - 3 Months

Illinois Tech
Skills you'll gain: Business Strategy, Competitive Analysis, Business Strategies, Strategic Thinking, Cost Reduction, Organizational Strategy, Product Strategy, Market Analysis, Value Propositions, Strategic Decision-Making, Cost Benefit Analysis, Cost Accounting, Market Opportunities, Business Analysis, Analysis, Operations Management, Resource Management, Case Studies
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Android Studio, Android Jetpack, Responsive Web Design, UI Components, Kotlin, Mobile Development, User Interface (UI) Design, User Interface (UI), Cross Platform Development, Animations
Intermediate · Course · 1 - 3 Months
University of Minnesota
Skills you'll gain: Model Evaluation, Decision Support Systems, Business Metrics, Performance Metric, Data Collection, Performance Measurement, Benchmarking, Data Validation, A/B Testing, User Feedback, Predictive Analytics, Product Assortment
Mixed · Course · 1 - 3 Months

Technical University of Munich (TUM)
Skills you'll gain: Human Factors, Manufacturing and Production, Production Process, Automation, Human Machine Interfaces, Robotics, Digital Transformation, Maintenance, Repair, and Facility Services, Artificial Intelligence, Simulation and Simulation Software
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Test Script Development, Performance Testing, Test Tools, Test Data, Scripting, Distributed Computing, Software Installation, System Monitoring, Servers
Intermediate · Course · 3 - 6 Months

Arizona State University
Skills you'll gain: Human Factors, Human Factors Engineering, Control Systems, Sports Medicine, Human Musculoskeletal System, Mechanics, Human Centered Design, Product Design, Injury Prevention, Rehabilitation
Intermediate · Course · 1 - 3 Months