IT support courses can help you learn troubleshooting techniques, network configuration, customer service skills, and system administration basics. You can build expertise in software installation, hardware maintenance, and cybersecurity practices. Many courses introduce tools like ticketing systems, remote desktop applications, and network monitoring software, showing how these skills are applied in real-world IT environments.

Skills you'll gain: Matplotlib, Data Visualization, NumPy, Pandas (Python Package), Model Evaluation, Data Preprocessing, Data Presentation, Regression Analysis, Scikit Learn (Machine Learning Library), Data Manipulation, Model Training, Machine Learning, Feature Engineering, Applied Machine Learning, Data Pipelines, Python Programming, Numerical Analysis, Data Analysis
★ 4.9 (13) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Strategic Decision-Making, Corporate Strategy, Business Strategies, Business Strategy, Business Ethics, Strategic Planning, Growth Strategies, Strategic Thinking, Organizational Strategy, Strategic Prioritization, Ethical Standards And Conduct, Operational Efficiency, Performance Measurement, Business Process Reengineering, Organizational Effectiveness, Corporate Sustainability, Operational Excellence, Competitive Analysis, Portfolio Management, Resource Allocation
★ 5 (12) · Mixed · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Code Review, GitHub, Git (Version Control System), Version Control, Docker (Software), Software Development Tools, Continuous Integration, Containerization, Bioinformatics, Devops Tools, Informatics, Automation, Science and Research, Data Analysis, R Programming
Advanced · Course · 1 - 3 Months

Skills you'll gain: Budgeting, Capital Budgeting, Budget Management, Operating Budget, Financial Management, Financial Analysis, Cash Flows, Financial Planning, Business Planning, Project Planning, Finance, Planning, Business, Decision Making
★ 4.6 (17) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Incident Management, Incident Response, Security Management, Computer Security Incident Management, Infrastructure Security, Cybersecurity, Cyber Security Policies, Telecommuting, Security Strategy, Security Software, Employee Engagement
★ 4.9 (7) · Beginner · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Timelines, Social Impact, Social Justice, Social Sciences, Ancient History, Case Studies, Environment, Community Development, Climate Change Programs, Community Outreach, Culture, Diversity Awareness, World History, Cultural Diversity, Ethical Standards And Conduct
Beginner · Course · 1 - 3 Months

Skills you'll gain: Kaizen Methodology, Process Improvement, Quality Improvement, Change Management, Organizational Change, Continuous Improvement Process, Lean Manufacturing, Lean Methodologies, Continuous Quality Improvement (CQI), Waste Minimization, Organizational Skills, Innovation, Employee Engagement, Culture
★ 5 (12) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Security, Encryption, Network Security, Cloud Platforms, AI Security, Identity and Access Management, DevSecOps, Cloud Computing, Cloud Services, Cloud Infrastructure, Infrastructure Security, Cloud Management, Zero Trust Network Access, IT Security Architecture, Data Security, Multi-Cloud, Data Storage, AWS Identity and Access Management (IAM), Microsoft Azure, Data Encryption Standard
Beginner · Course · 3 - 6 Months

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

Coursera
Skills you'll gain: Model Deployment, Containerization, Application Deployment, MLOps (Machine Learning Operations), AI Orchestration, Docker (Software), Cloud Deployment, Kubernetes, AI Workflows, Model Training, Distributed Computing, Cloud Computing, Scalability, Cloud Infrastructure
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Instagram, Strategic Marketing, Marketing Strategies, Content Creation, Campaign Planning, Marketing, Content Marketing, Brand Marketing, Promotional Strategies, Social Media Content, Social Media, Drive Engagement, Social Media Management, Social Media Marketing, Influencing, Business
★ 2.3 (7) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Financial Statement Analysis, Financial Statements, Management Accounting, Revenue Recognition, Forecasting, Financial Analysis, Cost Accounting, Budget Management, Inventory Accounting, Financial Accounting, Budgeting, Performance Measurement, Cost Management, Business Systems Analysis, Data Mining, Analytics, Enterprise Resource Planning, Systems Analysis, Financial Controls, Finance
★ 5 (13) · Beginner · Specialization · 3 - 6 Months