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.

Skills you'll gain: Generative AI Agents, Generative AI, Kubernetes, Containerization, Enterprise Application Management, Docker (Software), Cloud Infrastructure, Scalability, MLOps (Machine Learning Operations), Large Language Modeling, Infrastructure Architecture, Performance Tuning, Application Deployment, Model Training, Continuous Deployment, Continuous Monitoring, Technology Strategies, Process Optimization, Automation, Job Evaluation
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Prometheus (Software), Dashboard Creation, System Monitoring, Grafana, Site Reliability Engineering, Continuous Monitoring, Query Languages, Anomaly Detection, Software Visualization, Linux, Docker (Software), Incident Management, Configuration Management, Analysis, Software Installation
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Test Automation, Test Script Development, Debugging, Test Case, Test Tools, Selenium (Software), Software Testing, Development Testing, API Testing, Integration Testing, Maintainability, Test Engineering, Business Process Automation, Automation, Code Reusability, Scalability
Advanced · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Hybrid Cloud Computing, vCenter Server, VMware ESX Servers, vSphere Networking and Storage, Storage vMotion, vCenter Server Management, vSphere DRS & HA, Cloud Management, NSX-T Network Virtualization, Virtual Machines, Cloud Platforms, Cloud Infrastructure, Virtualization and Virtual Machines, IT Automation, Cloud Computing, Network Troubleshooting, Virtualization, Automation, Application Lifecycle Management, Scripting
Advanced · Course · 1 - 4 Weeks
LearnQuest
Skills you'll gain: Sales Management, Sales Strategy, Sales, Initiative and Leadership, Sales Presentations, Regional Sales, Tenacity, Resilience, Case Studies, Stress Management, Data-Driven Marketing, Sales Development, Consultative Selling, Persistence, Trustworthiness, Influencing, Business Ethics, Decision Making, Ethical Standards And Conduct, Marketing Psychology
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Excel Macros, Microsoft Excel, Excel Formulas, Data Transformation, File I/O, Data Wrangling, Extensible Markup Language (XML), Data Manipulation, Data Cleansing, Spreadsheet Software, Visual Basic (Programming Language), Data Sharing, File Management, Automation, Microsoft 365, Data Science, Query Languages, Debugging, Performance Improvement, Computer Programming
Mixed · Course · 1 - 3 Months

Skills you'll gain: Event-Driven Programming, Application Development, Debugging, Application Deployment, Program Development, Computer Graphics, Visualization (Computer Graphics), Maintainability, Graphics Software, Development Environment, C++ (Programming Language), Computer Graphic Techniques, Application Lifecycle Management, Software Development Life Cycle, Context Management, Software Architecture, Code Reusability, Memory Management
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, SPSS (Software), Data Presentation, Data Literacy, Statistical Visualization, Statistical Analysis, SPSS, Data Transformation, Data Manipulation, Data Processing, Data Wrangling, Data Analysis, Graphing, Statistical Software, Data Import/Export, File Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Amazon S3, Amazon Web Services, AWS CloudFormation, Cloud Storage, Infrastructure as Code (IaC), Data Security, AWS Identity and Access Management (IAM), Cloud Hosting, Cloud Security, Performance Tuning, Data Storage, Data Storage Technologies, Data Management, Command-Line Interface, Authorization (Computing), Identity and Access Management, Key Management, Encryption
Intermediate · Course · 3 - 6 Months

Board Infinity
Skills you'll gain: Cascading Style Sheets (CSS), HTML and CSS, Hypertext Markup Language (HTML), Responsive Web Design, Bootstrap (Front-End Framework), Web Design, Web Design and Development, Web Development, Front-End Web Development, User Interface and User Experience (UI/UX) Design, UI Components, Web Content, Application Frameworks, Design Elements And Principles, Typography, Maintainability, Color Theory
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Interactive Data Visualization, Data Transformation, Data Processing, Data Presentation, Business Intelligence Software, Business Intelligence, Data Analysis, Extract, Transform, Load, Exploratory Data Analysis, Data Collection, Data Pipelines, Data Access, Music, Development Environment, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Packt
Skills you'll gain: Infrastructure as Code (IaC), Terraform, Amazon Web Services, Cloud Deployment, Cloud Infrastructure, Application Development, Cloud Applications, CI/CD, AWS CloudFormation, Infrastructure Architecture, Application Deployment, Cloud Computing Architecture, Amazon Elastic Compute Cloud, Cloud Hosting, Amazon S3, Web Development, Web Design and Development, AI Integrations, Cloud Platforms, Cloud Services
Intermediate · Course · 1 - 3 Months