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: Network Troubleshooting, Network Administration, Software Installation, System Configuration, Servers, Virtual Machines
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Technical Documentation, Brute-force attacks, Information Systems Security, Cybersecurity, Virtual Machines, Virtual Environment, Network Analysis
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Sales Strategy, Lead Generation, Prospecting and Qualification, Sales Pipelines, Sales Process, Sales, Sales Management, Data-Driven Decision-Making, Inside Sales, Generative AI Agents, AI Enablement, Email Automation, Workflow Management, Customer Relationship Management (CRM) Software, HubSpot CRM, Predictive Modeling, Automation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard, Data Visualization Software, Data Visualization, Interactive Data Visualization, Data Presentation, Data Preprocessing, Data Manipulation, Scatter Plots, Data Modeling, Heat Maps, Software Installation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Business Modeling, Customer Relationship Management, Entrepreneurship, New Business Development, Business Planning, Telecommuting, Business Strategy, Value Propositions, Collaborative Software
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Java Programming, Object Oriented Design, Software Design, Records Management, Programming Principles
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Infrastructure, Google Cloud Platform, Kubernetes, Infrastructure As A Service (IaaS), Identity and Access Management, Cloud Storage, Cloud Applications, Cloud Computing, Containerization, Data Storage Technologies, Virtual Machines, Platform As A Service (PaaS), Network Infrastructure, Serverless Computing, Load Balancing, Scalability
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cloud Foundry, Platform As A Service (PaaS), Cloud Deployment, DevOps, Application Deployment, Docker (Software), Containerization, Cloud Applications, Continuous Deployment, Cloud Services, CI/CD, Application Development, YAML, Scalability, Command-Line Interface
Intermediate · Guided Project · Less Than 2 Hours

Packt
Skills you'll gain: Bash (Scripting Language), Shell Script, Unix, System Monitoring
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Threat Modeling, Open Web Application Security Project (OWASP), DevSecOps, Secure Coding, Application Security, Threat Detection, Security Testing, Security Engineering, Continuous Delivery, Continuous Integration, Vulnerability Assessments, CI/CD, Vulnerability Scanning, Continuous Deployment
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Apple Xcode, Apple iOS, Debugging, Performance Tuning, Swift Programming, Mobile Development Tools, Development Environment, Software Testing, Application Performance Management, User Interface (UI)
Intermediate · Course · 1 - 4 Weeks

Skillshare
Skills you'll gain: Graphic and Visual Design Software
Intermediate · Specialization · 1 - 3 Months