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: Routing Protocols, Command-Line Interface, Open Shortest Path First (OSPF), Network Monitoring, Virtual Local Area Network (VLAN), Virtual Networking, Border Gateway Protocol, Network Security, Enterprise Architecture, Virtualization, Network Architecture, Network Routing, Wireless Networks, Network Planning And Design, Network Administration, Infrastructure Security, Virtual Private Networks (VPN), Ansible, Firewall, Security Controls
Intermediate · Specialization · 3 - 6 Months
Ludwig-Maximilians-Universität München (LMU)
Skills you'll gain: Competitive Analysis, Game Theory, Business Strategy, Product Strategy, Market Dynamics, Go To Market Strategy, New Product Development, Strategic Partnership, Strategic Decision-Making, Market Analysis, Innovation
Mixed · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Food and Beverage, Chemistry, Process Control, Laboratory Testing, Analytical Testing, Product Testing, Human Factors, Microbiology
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Program Management, Communication Planning, Project Documentation, Project Management Software, Workflow Management, Diagram Design, Agile Methodology, Communication Strategies, Process Development
Intermediate · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Data Literacy, Interactive Data Visualization, Data Visualization Software, Data Storytelling, Dashboard, Data Integration, Data Analysis Expressions (DAX), Data Import/Export, Marketing Analytics
Beginner · Course · 1 - 3 Months

Skills you'll gain: Application Security, Secure Coding, Threat Modeling, Security Testing, Software Development Life Cycle, Security Controls, Risk Management Framework, Security Requirements Analysis, Software Development, Authorization (Computing), Data Security, Vulnerability Assessments, Identity and Access Management, Verification And Validation, Cryptography, Software Architecture, Software Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: PostgreSQL, Relational Databases, Java, Java Platform Enterprise Edition (J2EE), Systems Development, Application Servers, Database Design, Databases, Application Design, Back-End Web Development, Web Applications, Business Logic, Secure Coding, Data Validation, Payment Systems, Document Management, Authentications, Verification And Validation, File Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Customer Relationship Management, Customer experience strategy (CX), Customer Success Management, Customer Acquisition Management, Customer Analysis, Customer Data Management, Customer Retention, Customer Relationship Building, Marketing Automation, Value Propositions, Portfolio Management, Performance Measurement, Automation
Mixed · Course · 1 - 4 Weeks

Pontificia Universidad Católica del Perú
Skills you'll gain: Augmented and Virtual Reality (AR/VR), Mobile Development, 3D Assets, Unity Engine, Application Development, iOS Development, Android Development, Scripting, User Interface (UI) Design, Software Installation
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: Kubernetes, YAML, Docker (Software), Application Deployment, Containerization, Node.JS, Development Environment, Cloud Computing Architecture, Servers, Command-Line Interface, Scalability, System Monitoring
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Threat Modeling, IT Security Architecture, Network Security, Internet Of Things, Threat Detection, Cloud Security, Security Engineering, Infrastructure Security, Vulnerability Management, Identity and Access Management, Information Systems Security, Encryption, Incident Response, Threat Management, Cybersecurity, Security Strategy, Security Controls, Penetration Testing, Vulnerability Assessments, Cloud Solutions
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Product Planning, AI Product Strategy, Product Management, New Product Development, Quality Assurance and Control, Sales Strategy, Performance Analysis, Marketing Strategies, Product Marketing, Product Lifecycle Management, Product Improvement, Product Testing, Sales Enablement, Key Performance Indicators (KPIs), Cross-Functional Collaboration, User Feedback, Data Analysis, Customer Insights, Data-Driven Decision-Making
Beginner · Course · 1 - 3 Months