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.

University of Colorado Boulder
Skills you'll gain: Electrical Power, Electrical Equipment, Electrical Systems, Electric Power Systems, Engineering, Scientific, and Technical Instruments, Mechanical Engineering, Energy and Utilities, System Monitoring, Control Systems, Performance Tuning, Engineering Calculations
★ 4.5 (26) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Project Finance, Program Management, Program Development, Project Planning, Financial Planning, Business Modeling, Diagram Design, Productivity Software, Agile Methodology, Strategic Planning
★ 4.3 (12) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Linux Administration, Package and Software Management, Linux, Command-Line Interface, Linux Servers, Operating System Administration, Linux Commands, File Systems, OS Process Management, Bash (Scripting Language), Software Installation, Systems Administration, Unix Shell, File Management, grep, Service Management, Authorization (Computing), Operating Systems, Servers, Data Storage
★ 4.8 (13) · Intermediate · Course · 1 - 3 Months

Politecnico di Milano
Skills you'll gain: Systems Thinking, Innovation, Product Development, Entrepreneurship, Strategic Thinking, Computing Platforms, New Business Development, Business Strategies, Business Modeling, Growth Strategies, Business Transformation, Target Market, Customer Analysis, Value Propositions, Case Studies
★ 4.7 (19) · Beginner · Course · 1 - 4 Weeks

O.P. Jindal Global University
Skills you'll gain: Organizational Change, Leadership Studies, Leadership Development, Leadership, Team Leadership, Organizational Leadership, Professional Development, Leadership and Management, People Development, Business Leadership, Management Training And Development, Personal Attributes, Employee Coaching, Coaching, Mentorship, Team Motivation, Workplace Bullying Intervention, Motivational Skills, Performance Management, Critical Thinking
★ 4.4 (10) · Beginner · Course · 3 - 6 Months

University of Pennsylvania
Skills you'll gain: SQL, Data Analysis, Seaborn, Exploratory Data Analysis, Analytics, Data Visualization, Database Management, Query Languages, Data Visualization Software, Matplotlib, Data Storage, Pandas (Python Package), Big Data, Data Science, Relational Databases, Data Management, Data Manipulation, Data Cleansing, NumPy
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Project Management Software, Project Schedules, Accountability, Project Coordination, Project Management, Management Reporting, Performance Reporting, Collaborative Software, Project Planning, Productivity, User Accounts
★ 4.3 (18) · Beginner · Guided Project · Less Than 2 Hours

University of Western Australia
Skills you'll gain: Workforce Planning, Talent Recruitment, Recruitment, Recruitment Strategies, Diversity and Inclusion, Workforce Development, Human Resource Strategy, Workplace inclusivity, Talent Sourcing, Diversity Awareness, Diversity Equity and Inclusion Initiatives, Diversity Programs, Organizational Effectiveness, Talent Acquisition, Job Analysis, Mitigation
★ 4.2 (15) · Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Cloud Computing, Cloud Platforms, Cloud Deployment, Cloud Services, Manufacturing Operations, Cybersecurity, Manufacturing Processes, Manufacturing and Production, Augmented and Virtual Reality (AR/VR), Blockchain, Cyber Attacks, Production Process, Emerging Technologies, Information Systems Security, Augmented Reality, Virtual Reality, Artificial Intelligence, Big Data, Machine Learning
★ 4.7 (9) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Large Language Modeling, LLM Application, Artificial Neural Networks, Deep Learning, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Generative Model Architectures, Natural Language Processing, Fine-tuning, Model Training, Transfer Learning
★ 3.2 (9) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Vulnerability Assessments, Vulnerability Management, Cybersecurity, AI Security, Data Persistence, Technical Communication, Risk Analysis
★ 4.9 (12) · Advanced · Course · 1 - 3 Months

Illinois Tech
Skills you'll gain: Product Lifecycle Management, Product Strategy, Innovation, Global Marketing, Business Strategy, Market Analysis, Market Opportunities, Competitive Analysis, Technology Strategies, Growth Strategies, Strategic Thinking, Market Dynamics, Target Market, Franchising
★ 4.9 (49) · Intermediate · Course · 1 - 3 Months