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: System Monitoring, Shell Script, Bash (Scripting Language), Unix Shell, User Accounts, Linux Commands, Network Monitoring, Linux, Systems Administration, Linux Administration, Operating System Administration, Unix, Ubuntu, Unix Commands, Network Troubleshooting, System Configuration, File Management, File Systems, Command-Line Interface, Red Hat Enterprise Linux
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Brainstorming, Diagram Design, Ideation, User Accounts, Data Import/Export, Data Visualization, Productivity Software, Account Management, Collaborative Software, Data Analysis
Beginner · Guided Project · Less Than 2 Hours

Lecturio
Skills you'll gain: Clinical Nursing, Nursing Administration, Professional Development, Nursing Care, Nursing, Nursing Practices, Communication, Professionalism, Healthcare Industry Knowledge, Patient Communication, Relationship Building, Goal Setting, Leadership, Teamwork, Empathy, Self-Awareness
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Market Share, Financial Statement Analysis, Case Studies, Estimation, Business Valuation, Financial Analysis, Competitive Analysis, Financial Modeling, Market Analysis, Growth Strategies, International Finance, Financial Forecasting, Benchmarking, Spreadsheet Software
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Supervised Learning, Data Preprocessing, Data-Driven Decision-Making, Statistical Modeling, Classification Algorithms, Plot (Graphics)
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Computer Graphics, Visualization (Computer Graphics), Computer Graphic Techniques, Data Structures, Systems Integration, Linear Algebra
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Malware Protection, Network Security, Information Systems Security, Security Controls, Cybersecurity, Data Security, Mobile Security, Computer Security Awareness Training, Wireless Networks, Authentications, Human Factors (Security), Threat Detection, Encryption, User Accounts
Intermediate · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Blockchain, Business Leadership, Technology Strategies, Law, Regulation, and Compliance, Strategic Leadership, FinTech, Digital Assets, Payment Systems, Emerging Technologies, Investments, Distributed Computing, Cryptography, Cryptographic Protocols, Business Analysis, Encryption, Transaction Processing, Software Development, Market Dynamics
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Unity Engine, Game Design, Video Game Development, Performance Tuning, UI Components, Program Development, Object Oriented Programming (OOP), System Configuration, C# (Programming Language), Data Structures, Scripting
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Search Engine Optimization, Case Studies, Process Improvement and Optimization, Web Analytics and SEO, Competitive Analysis, Keyword Research, Content Strategy, Business Strategy, Marketing Strategies, Analysis, Auditing
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Relational Databases, API Design, ASP.NET, Object-Relational Mapping, Databases, Query Languages, Back-End Web Development, Application Programming Interface (API), Restful API, Code Review, Database Design, SQL, Data Access, Data Manipulation, C# (Programming Language)
Intermediate · Guided Project · Less Than 2 Hours

Simplilearn
Skills you'll gain: Apache Cassandra, Big Data, NoSQL, Apache Hadoop, Virtual Environment, Virtual Machines, Apache, Analytics, Data Storage, Distributed Computing, Databases, Database Architecture and Administration, Data Architecture, Scalability
Beginner · Course · 1 - 4 Weeks