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: SQL, Health Information Management, Relational Databases, Database Design, Back-End Web Development, Query Languages, Database Application, Database Development, Database Management, Databases, Database Software, Database Management Systems, Web Applications
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Bootstrap (Front-End Framework), Responsive Web Design, Web Design and Development, HTML and CSS, Front-End Web Development, Web Design, UI Components
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Vector Databases, Query Languages, Embeddings, Database Management, Database Design, Docker (Software), Data Management, Restful API, Application Programming Interface (API), Data Import/Export
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: AI Security, Responsible AI, Data Security, Security Strategy, Security Management, IT Security Architecture, Threat Modeling, Infrastructure Security, Threat Management, Risking, Artificial Intelligence, Cyber Threat Intelligence
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Project Estimation, Continuous Improvement Process, Agile Software Development, Forecasting
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Application Deployment, Google Gemini, Gemini, Google Workspace, Data Store, Application Performance Management, Gmail, OAuth, Data Access, Application Programming Interface (API), Collaborative Software, Identity and Access Management, Authentications, AI Workflows, Generative AI Agents
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: SQL, Metadata Management, SAS (Software), Data Maintenance, Data Management, Relational Databases, Data Manipulation, Data Transformation, Query Languages, Data Governance, Data Integrity, Automation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Feature Engineering, Extract, Transform, Load, Data Pipelines, Data Transformation, Model Evaluation, Pandas (Python Package), Data Storytelling, Data Presentation, Data Preprocessing, Data Processing, PySpark, Data Quality, Apache Spark, Data-Driven Decision-Making, A/B Testing, Data Analysis, Model Training, Data Visualization, Data Governance, Machine Learning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: 3D Assets, 3D Modeling, Unity Engine, Video Game Development, Animation and Game Design, Computer Graphic Techniques, Model Optimization, Graphics Software, Data Import/Export
Intermediate · Course · 1 - 3 Months

CertNexus
Skills you'll gain: Data Science, Data Strategy, Internet Of Things, AI Product Strategy, Analytics, Big Data, Data Collection, Artificial Intelligence, Descriptive Analytics, Artificial Intelligence and Machine Learning (AI/ML), Predictive Analytics, Process Optimization, Process Improvement and Optimization, Cloud Computing, Operations, Marketing, Operational Efficiency, Customer Service, User Experience, Prototyping
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: Workflow Management, Business Workflow Analysis, Project Management Software, Automation, Operational Efficiency, Business Process Automation, Scalability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Splunk, Role-Based Access Control (RBAC), Authentications, Authorization (Computing), Data Transformation, Data Processing, Distributed Computing, Data Manipulation, Security Controls, Data Access, Identity and Access Management, Data Security, Metadata Management, Scalability
Beginner · Course · 1 - 4 Weeks