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: Microservices, Site Reliability Engineering, Failure Analysis, Distributed Computing, AI Enablement, Middleware, Failure Mode And Effects Analysis, Continuous Monitoring, Risk Management Framework, Performance Tuning, Dependency Analysis, Performance Metric, Performance Analysis, Application Performance Management, System Monitoring, Service Level, Authentications
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Operating System Administration, User Provisioning, User Accounts, Cloud Management, Authorization (Computing), Control Panels, Security Controls, Servers, Enterprise Application Management, Package and Software Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Visualization, Microsoft PowerPoint, Data Storytelling, Diagram Design, Trend Analysis
Intermediate · Course · 3 - 6 Months

Amazon Web Services
Skills you'll gain: Amazon Web Services, Data Migration
Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Retrieval-Augmented Generation, Multimodal Prompts, Embeddings, Large Language Modeling, Generative AI, Data Processing, Data Pipelines, Image Analysis, Prompt Engineering, Unstructured Data, Natural Language Processing, Text Mining, Computer Vision, Vector Databases, Data Capture, Sampling (Statistics)
Intermediate · Project · Less Than 2 Hours

Universitat Politècnica de València
Skills you'll gain: Microsoft Excel, Data Presentation, Pivot Tables And Charts, Dashboard, Spreadsheet Software, Dashboard Creation, Data Visualization, Excel Formulas, Data Import/Export, Business Intelligence, Graphing, Data Analysis, Microsoft Office, Data Entry, Data Validation, Data Analysis Software, Productivity Software, Consolidation, Data Store, Business Reporting
Beginner · Specialization · 3 - 6 Months

Skillshare
Skills you'll gain: Instagram, Canva (Software), Web Content Accessibility Guidelines, Content Creation, Visual Storytelling, Productivity, Creative Design, Video Production, Animations, Video Editing, Design, Customer Engagement, Collaboration
Mixed · Course · 1 - 3 Months

Skills you'll gain: Linux Administration, Linux, User Accounts, Identity and Access Management, Authentications, Virtual Machines, Authorization (Computing), Virtualization, Operating System Administration, Security Controls, System Configuration, Virtual Environment, Command-Line Interface, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Variance Analysis, Dashboard, Key Performance Indicators (KPIs), Dashboard Creation, Power BI, Performance Analysis, Generative Engine Optimization (GEO), Performance Measurement, Web Analytics and SEO, Performance Reporting, Google Analytics, Performance Metric, Business Metrics, Content Performance Analysis, Digital Analysis, Analysis, Business Intelligence, Trend Analysis, Data Analysis, Generative AI
Beginner · Course · 1 - 4 Weeks

Check Point Software Technologies Ltd.
Skills you'll gain: Virtual Private Networks (VPN), Threat Management, Network Security, Firewall, Threat Detection, Intrusion Detection and Prevention, Disaster Recovery, Remote Access Systems, Network Administration, Data Integrity, Network Monitoring, Cyber Security Policies, Security Controls, System Configuration, Network Troubleshooting, Security Management, System Monitoring, Active Directory
Beginner · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Microsoft Excel, Spreadsheet Software, Proofreading, Editing, Productivity Software, Consolidation, Excel Formulas, Data Validation, Data Entry, Data Management, Data Presentation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Prometheus (Software), Cloud-Native Computing, DevOps, Kubernetes, Ansible, Service Level, IT Automation, Incident Response, System Monitoring, Infrastructure as Code (IaC), Continuous Monitoring, Release Management, AI literacy, Automation, Git (Version Control System), Anomaly Detection, Dashboard Creation
Beginner · Course · 1 - 4 Weeks