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: Backlogs, Quality Management, Project Closure, Cost Management, Project Planning, Scope Management, Team Management, Project Scoping, Management Training And Development, Agile Project Management, Budget Management, Project Risk Management, Milestones (Project Management), Product Roadmaps, Sprint Retrospectives, Resource Management, Project Management Life Cycle, Performance Reporting, Change Management, Project Management
★ 4.7 (371) · Beginner · Professional Certificate · 3 - 6 Months

Lund University
Skills you'll gain: Labor Law, Arbitration, Tax Compliance, Environmental Regulations, Environmental Laws, Case Law, Legal Writing, Legal Research, Law, Regulation, and Compliance, Labor Relations, Labor Compliance, Tax Laws, Mediation, Litigation and Civil Justice, Commercial Laws, Regulatory Compliance, Employee Relations, Contract Management, Governance
★ 4.8 (564) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Test Driven Development (TDD), Gherkin (Scripting Language), Test Tools, Behavior-Driven Development, Test Automation, Unit Testing, Software Testing, Development Testing, Test Case, Software Engineering Tools, Test Data, Code Coverage, Scenario Testing, Restful API, Mockups, Microservices
★ 4.8 (252) · Intermediate · Course · 1 - 3 Months

University of London
Skills you'll gain: Sustainable Business, Corporate Sustainability, Reverse Logistics, Sustainable Development, Environmental Laws, Environmental Issue, Waste Minimization, Environmental Regulations, Logistics Management, Logistics, Business Modeling, Climate Change Mitigation
★ 4.6 (292) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Customer Insights, Digital Marketing, Digital Advertising, Digital Media Strategy, Customer Analysis, Marketing Strategies, Digital Brand Strategy, Customer experience strategy (CX), Online Advertising, Marketing Planning, Digital Analysis, Content Marketing, Data-Driven Marketing, Journey Mapping, Target Audience, Customer Engagement, Personalized Service, Marketing Analytics, Brand Marketing, Goal Setting
★ 4.7 (258) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Theoretical Computer Science, Algorithms, Computational Thinking, Data Structures, Design Strategies, Quantum computing, Applied Mathematics, Python Programming, Analysis
★ 4.7 (276) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Cybersecurity, Security Controls, Role-Based Access Control (RBAC), Authorization (Computing), Data Security, Cyber Security Policies, Identity and Access Management, Information Systems Security, Data Access, User Provisioning, Authentications, Multi-Factor Authentication
★ 4.8 (174) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Open Shortest Path First (OSPF), Virtual Local Area Network (VLAN), OSI Models, Wide Area Networks, Network Troubleshooting, TCP/IP, Wireless Networks, Cloud Computing, Network Routing, Routing Protocols, Network Security, Network Routers, Network Monitoring, Cloud Computing Architecture, Cloud Platforms, Event Monitoring, Threat Detection, Threat Management, Network Performance Management, Security Awareness
★ 4.7 (163) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Data Warehousing, Extract, Transform, Load, IBM DB2, Star Schema, PostgreSQL, Snowflake Schema, Data Mart, Data Architecture, Data Modeling, Database Design, Database Systems, Data Lakes, Data Integration, Query Languages, Data Validation, Data Cleansing, SQL, Data Quality
★ 4.5 (266) · Intermediate · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Multimedia, Liberal Arts, Social Justice, Art History, Oral Expression, Socioeconomics, World History, Aesthetics
★ 4.3 (107) · Beginner · Course · 1 - 3 Months

Lund University
Skills you'll gain: Intellectual Property, Legal Strategy, Legal Writing, Regulation and Legal Compliance, Law, Regulation, and Compliance, Compliance Management, Commercial Laws, Competitive Analysis, Mergers & Acquisitions, Advocacy, Commercialization, Branding, Brand Strategy, Procurement, Innovation
★ 4.8 (310) · Beginner · Course · 1 - 3 Months

American Museum of Natural History
Skills you'll gain: Teaching, Education and Training, Instructional Strategies, Pedagogy, Anthropology, Life Sciences, Culture, Biology, Taxonomy, Scientific Methods
★ 4.7 (331) · Mixed · Course · 1 - 3 Months