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: Probability, Statistical Hypothesis Testing, Statistical Inference, Probability & Statistics, Statistical Methods, Probability Distribution, Statistics, Bayesian Statistics, Statistical Analysis, Sampling (Statistics), Applied Mathematics, Data Ethics, Data Analysis, Correlation Analysis, Data Science, Sample Size Determination, Data Collection
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Lund University
Skills you'll gain: Large Language Modeling, Model Evaluation, Artificial Intelligence, Generative AI, Machine Learning, Natural Language Processing, Clinical Psychology, Mental Health, Clinical Practices
Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Accident Prevention
Intermediate · Specialization · 1 - 3 Months
Madecraft
Skills you'll gain: Data Validation, Data Cleansing, Data Quality, Data Maintenance, Data Wrangling, Data Manipulation, Data Integrity, Data Visualization, Data Preprocessing, Exploratory Data Analysis, Data Science, Pandas (Python Package), Feature Engineering, Statistical Visualization, Debugging, Data Sharing, Verification And Validation, Anomaly Detection, Python Programming, Machine Learning
Mixed · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Chronic Diseases, Parent Communication, Care Management, Pediatric First Aid, Care Coordination, Psychosocial Assessments, Medical Emergency, Patient Coordination, Health Education, First Aid, Patient Education and Support, Patient Assistance, Pediatrics, Emergency Response, Pulmonology, Pediatric Nursing, Nursing Care, Nurse Education, Respiratory Care, Food Safety and Sanitation
Beginner · Course · 1 - 4 Weeks

Stanford Online
Skills you'll gain: Health Disparities, Infectious Diseases, Public Health and Disease Prevention, Social Determinants Of Health, Epidemiology, Patient-centered Care, Microbiology, Pathology, Infection Control, Immunology, Physiology, Preventative Care, Diagnostic Tests, Clinical Assessment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Restful API, Node.JS, API Design, Postman API Platform, Back-End Web Development, Server Side, Application Programming Interface (API), MongoDB, JavaScript Frameworks, Middleware, Network Routing, Maintainability, JSON, Data Validation
Intermediate · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Cybersecurity, IT Security Architecture, Network Security, Disaster Recovery, Application Security, Cyber Operations, Cryptography, Cyber Security Assessment, Information Systems Security, Cyber Risk, Encryption, Secure Coding, Systems Development Life Cycle, Security Controls, Cyber Governance, Security Management, Cyber Security Policies, Infrastructure Security, Security Awareness, Cryptographic Protocols
Beginner · Course · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Language Interpretation, Translation, and Studies, Culture, Research, Non-Verbal Communication, Literacy, Persuasive Communication, Design, Sociology, Writing, Social Sciences, Grammar, Electronic Media, Social Justice, Social Impact, AI Integrations
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Prompt Engineering, Operational Analysis, Operational Excellence, Tax Management, Responsible AI, Business Process Automation, Workflow Management, Excel Formulas, Audit Working Papers, Stakeholder Communications, Technical Communication, Microsoft Excel, Tax Preparation, Financial Data, Tax Laws, Corporate Tax, ChatGPT, Research, Generative AI, Ethical Standards And Conduct
Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Video Production, Visual Storytelling, Social Media Content, Photo/Video Production and Technology, TikTok, Social Media Management, Content Creation, AI Workflows, Media Production, Digital Publishing, Digital Content, Video Editing, Generative AI, Shared Media, ChatGPT, Prompt Engineering, Scripting, Creative Thinking, Creative Problem-Solving, Web Analytics and SEO
Beginner · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Peer Review, Grammar, Business Writing, Business Correspondence, Writing, Writing and Editing, Editing, Concision, Taking Meeting Minutes, Professionalism, Business Communication, Report Writing, Target Audience, Communication, Constructive Feedback
Mixed · Course · 1 - 3 Months