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: Real Time Data, Data Lakes, Dataflow, Model Deployment, Google Cloud Platform, Feature Engineering, PySpark, Data Pipelines, Cloud Storage, Data Import/Export, Big Data, Apache Spark, Data Warehousing, Apache Hadoop, Dashboard, Data Architecture, Data Governance, Apache Airflow, Data Infrastructure, Tensorflow
Intermediate · Professional Certificate · 3 - 6 Months

Skills you'll gain: Feature Engineering, Responsible AI, Model Evaluation, Technical Communication, Data Preprocessing, Data Transformation, Performance Analysis, Data Wrangling, Data Cleansing, Data Analysis, Predictive Modeling, Machine Learning, Artificial Intelligence, Embeddings, Decision Support Systems, Scikit Learn (Machine Learning Library), Pandas (Python Package), Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Ethics, Data-Driven Decision-Making, Data Analysis, Analytical Skills, Business Analytics, Data Storytelling, Data Science, Communication, Stakeholder Communications, Workflow Management, Project Management, Machine Learning
Advanced · Course · 1 - 3 Months

Skills you'll gain: Excel Formulas, Microsoft Excel, Power BI, Spreadsheet Software, Timelines, Data Processing, Data Analysis, Data Manipulation, Data Presentation, Data Cleansing
Beginner · Course · 1 - 4 Weeks
Johns Hopkins University
Skills you'll gain: Interviewing Skills, Rapport Building, Interpersonal Communications, Active Listening, Epidemiology, Healthcare Ethics, Infectious Diseases, Investigation, Public Health and Disease Prevention, Public Health, Health Technology, Community Health, Medical Privacy
Beginner · Course · 1 - 3 Months

Universidad de Palermo
Skills you'll gain: Artificial Intelligence, IT Infrastructure, Technology Solutions, Emerging Technologies, Robotics, Robotic Process Automation, Digital Transformation, Social Impact
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Git (Version Control System), GitHub, Version Control, Continuous Integration, Software Versioning, Collaborative Software, Software Development Tools, Code Review, Issue Tracking, Command-Line Interface
Beginner · Course · 1 - 4 Weeks

Salesforce
Skills you'll gain: Sales Pipelines, Sales Process, Sales Operations, Customer Success Management, Order Management, Sales Management, Salesforce, Dashboard, Sales, Sales Development, Closing (Sales), Lead Generation, Request For Quotation (RFQ), Sales Support, Customer Relationship Management, Product Knowledge, B2B Sales, Customer Relationship Management (CRM) Software, Campaign Management, Data Visualization
Build toward a degree
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Cybersecurity, Penetration Testing, Cyber Security Assessment, Cyber Security Strategy, Cyber Security Policies, Network Security, Application Security, Computer Security Awareness Training, Vulnerability Assessments, Cyber Risk, Security Awareness, Incident Response, Data Security, Technical Support and Services, Information Assurance, Information Technology, General Networking, Cloud Computing
Beginner · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Session Initiation Protocols, System Configuration, Collaborative Software, Configuration Management, Network Administration, Telecommunications, Communication Systems, Systems Integration, Scalability, Digital Communications
Beginner · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Big Data, Apache Hadoop, Scalability, Data Processing, Data Science, Distributed Computing, Unstructured Data, Data Analysis
Mixed · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Bioinformatics, Unix Commands, Biostatistics, Exploratory Data Analysis, Statistical Analysis, Unix, Data Science, Data Management, Statistical Methods, Command-Line Interface, Statistical Hypothesis Testing, Linux Commands, Data Analysis Software, Data Quality, Data Structures, Data Analysis, Computer Science, Molecular Biology, R Programming, Python Programming
Intermediate · Specialization · 3 - 6 Months