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: Apache Hadoop, Apache Hive, Extract, Transform, Load, Data Pipelines, Data Import/Export, Data Migration, Data Integration, MySQL, Data Access, SQL, Database Development, Relational Databases, Data Integrity, Data Validation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Statistical Analysis, Predictive Modeling, R Programming, Data Manipulation, Business Analytics, Data Analysis, Probability & Statistics, Regression Analysis, Time Series Analysis and Forecasting, Case Studies, Decision Tree Learning, Data Structures
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Overcoming Objections, Lead Generation, B2B Sales, Sales Presentation, Closing (Sales), Negotiation, Inside Sales, Phone Sales, Cold Calling, Sales Process, Sales, Selling Techniques, Account Strategy, Sales Strategy, Outside Sales, Customer Acquisition Management, Marketing Strategies, Email Marketing, Rapport Building, Communication Strategies
Mixed · Course · 3 - 6 Months

Skills you'll gain: Ansible, Scalability, DevOps, Infrastructure as Code (IaC), IT Automation, Cloud Infrastructure, Systems Design, Application Deployment, Systems Architecture, YAML, Web Servers, Configuration Management, Linux, MySQL
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Snowflake Schema, Model Deployment, Data Pipelines, Pandas (Python Package), Data Import/Export, Data Transformation, Large Language Modeling, Data Processing, Containerization, Python Programming, MLOps (Machine Learning Operations), Application Deployment, Application Development, Data Science, Cloud Computing, SQL, Data Analysis, Machine Learning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cybersecurity, Cyber Attacks, Data Security, Computer Security Awareness Training, Authentications, Authorization (Computing), Application Security, Security Controls, Personally Identifiable Information, Security Awareness, Identity and Access Management, Information Privacy, Cryptography, Malware Protection, Hardening, Encryption, Email Security, Vulnerability Assessments, Multi-Factor Authentication, Data Integrity
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Financial Forecasting, Feature Engineering, Model Evaluation, Applied Machine Learning, Forecasting, Machine Learning, Predictive Modeling, Financial Modeling, Generative AI, Time Series Analysis and Forecasting, Regression Analysis, Data Preprocessing, Credit Risk, Portfolio Management
Beginner · Course · 1 - 4 Weeks

The Hong Kong University of Science and Technology
Skills you'll gain: Bayesian Statistics, Mathematical Theory & Analysis, Arithmetic, Advanced Mathematics, Deductive Reasoning
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Data Integrity, Data Quality, Data Validation, Data Entry, Health Information Management, Quality Assurance, Medical Records, Patient Safety, Electronic Medical Record System, Regulatory Compliance
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard, Marketing Analytics, Performance Analysis, Business Intelligence, Performance Measurement, Marketing Effectiveness, Web Analytics, Interactive Data Visualization, Marketing Strategies, Business Marketing, Customer Analysis, Data Storytelling, Data Presentation, Data Analysis, Customer Insights, Process Improvement and Optimization, Performance Improvement, Gap Analysis, Analytics
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: E-Commerce, Entrepreneurship, Blogs, Content Creation, Digital Content, Digital Publishing, Web Content, Pay Per Click Advertising, Video Production, Lead Generation, Marketing Channel, Email Marketing, Business Strategies, Search Engine Optimization, Advertising, Brand Strategy
Mixed · Course · 1 - 3 Months

Duke University
Skills you'll gain: Research, Literacy, Research Methodologies, Persuasive Communication, Report Writing, English Language, Grammar, Case Studies, Editing, Proofreading, Style Guides, Peer Review, Ethical Standards And Conduct
Beginner · Course · 1 - 3 Months