
The Linux Foundation
Skills you'll gain: Package and Software Management, Open Source Technology, Git (Version Control System), Linux, Command-Line Interface, Bash (Scripting Language), File Systems, GitHub, Linux Administration, Version Control, Linux Commands, User Accounts, CI/CD, Unix Commands, Shell Script, grep, Continuous Integration, Operating System Administration, Software Installation, Software Development Tools
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Conversion Funnel Analysis, Google Analytics, Marketing Analytics, Data-Driven Marketing, Customer Analysis, Campaign Planning, Target Audience, Trend Analysis, Sprint Retrospectives, Marketing Effectiveness, Web Analytics, Campaign Management, Marketing Operations, Content Performance Analysis, Spreadsheet Software, Digital Analysis, Product Marketing, Competitive Analysis, Performance Management, Data Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Excel Macros, Actuarial Science, Financial Modeling, Derivatives, Risk Modeling, Simulations, Forecasting, Debugging, Financial Market, Finance, Financial Forecasting, Analysis, Financial Data, Financial Analysis, Automation, Financial Planning, Financial Reporting, Business, Planning, Environment
Mixed · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: AWS Identity and Access Management (IAM), Amazon CloudWatch, AWS CloudFormation, Identity and Access Management, Infrastructure as Code (IaC), Cloud Management, Amazon Web Services, Cloud Security, Compliance Management, Cost Management, System Monitoring, Continuous Monitoring, Compliance Auditing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: API Testing, Unit Testing, Node.JS, Hardening, Application Performance Management, Authentications, Software Testing, System Monitoring, Secure Coding, Performance Tuning, Back-End Web Development, Postman API Platform, Application Programming Interface (API), Server Side, Application Deployment, Security Testing, Web Development Tools, JSON, MongoDB, GitHub
Advanced · Course · 1 - 4 Weeks

University of London
Skills you'll gain: Debugging, Development Environment, Javascript, Computer Programming Tools, Visualization (Computer Graphics), Program Development, JavaScript Frameworks, Computer Graphics, Computer Programming, Graphical Tools, Event-Driven Programming, Interactive Design, Human Computer Interaction, Programming Principles, Data Management, Maintainability
Beginner · Course · 1 - 4 Weeks

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

Sage Publications
Skills you'll gain: Data Visualization, Matplotlib, Plot (Graphics), Web Scraping, Scientific Visualization, Data Processing, Data Collection, Social Sciences, Social Impact, Data Analysis, Data Ethics, File I/O, Research, Programming Principles, Program Development, Social Justice, Python Programming, Computer Programming, Data Manipulation, Research Reports
Beginner · Course · 3 - 6 Months

Duke University
Skills you'll gain: Object Oriented Programming (OOP), Java, Object Oriented Design, Java Programming, Software Engineering, Programming Principles, Computer Programming, Software Development Tools, Software Design, Predictive Modeling, Algorithms, Data Structures, Markov Model, Performance Tuning, Performance Testing, File I/O, Debugging, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Google Analytics, Web Analytics, Journey Mapping, Digital Analysis, Marketing Analytics, Data Validation, Data-Driven Marketing, Data Collection, Analytics, Auditing, Debugging, Exploratory Data Analysis, Performance Measurement, Event Monitoring, Performance Reporting, Data Quality, Gap Analysis, Issue Tracking
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: CI/CD, Continuous Integration, Jenkins, Devops Tools, DevOps, Infrastructure as Code (IaC), Continuous Delivery, OpenShift, Git (Version Control System), GitHub, IT Automation, Kubernetes, Containerization, Automation
Intermediate · Course · 1 - 3 Months

Scrimba
Skills you'll gain: Vibe coding, Model Context Protocol, Context Management, Context Engineering, AI Workflows, Integrated Development Environments, AI Integrations, Software Installation, Agentic Workflows, Code Review, System Configuration, Debugging, Generative AI Agents, Web Development Tools, Software Development, User Interface (UI), Web Development
Intermediate · Course · 1 - 3 Months