Presentation skills courses can help you learn effective storytelling, audience engagement techniques, visual design principles, and the use of body language. You can build skills in crafting persuasive messages, managing anxiety, and utilizing feedback to improve your delivery. Many courses introduce tools such as presentation software, visual aids, and techniques for using data to support your points, all of which enhance your ability to communicate ideas clearly and confidently.

Skills you'll gain: Network Troubleshooting, General Networking, OSI Models, Network Protocols, Networking Hardware, TCP/IP, Microsoft Windows, Network Routers, Network Switches, Network Administration, Computer Networking, Technical Support and Services, Command-Line Interface, iOS Development, Operating Systems, Configuration Management
Beginner · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Performance Tuning, Wide Area Networks, Network Troubleshooting, Network Planning And Design
Beginner · Course · 1 - 3 Months
Johns Hopkins University
Skills you'll gain: Health Policy, Data Presentation, Data Quality, Data Literacy, Public Health, Health Equity, Health Care, Policy Development, Data Strategy, Health Disparities, Public Health and Disease Prevention, Policy Analysis, Data-Driven Decision-Making, Data Collection, Data Analysis, Data Management, Data Visualization Software
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unix Commands, Linux, Mac OS, File Management, Data Integrity
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Apache Hadoop, Apache Hive, Big Data, Apache Spark, NoSQL, Data Management, Data Processing, Databases, SQL, Query Languages, Data Manipulation, Scripting Languages, Data Transformation, Distributed Computing
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Social Media Marketing, Social Media Campaigns, Social Media Content, Social Media, Facebook, Marketing Materials, Advertising, Data Visualization, Graphic Design, User Accounts
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Wireframing, Typography, Design Elements And Principles, Design, Layout Design, User Experience Design, Graphic and Visual Design, Adobe XD, Prototyping, User Centered Design, Figma (Design Software), Design Reviews, Human Centered Design, Style Guides, Color Theory
Intermediate · Course · 3 - 6 Months

Northeastern University
Skills you'll gain: Responsible AI, Artificial Intelligence and Machine Learning (AI/ML), AI Enablement, Machine Learning, Governance, Model Evaluation, Risk Mitigation, Algorithms, Data Preprocessing, Business Ethics, Data Governance, Data Collection, Regulatory Requirements, Business, Business Strategy, Business Planning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Retrieval-Augmented Generation, Vector Databases, LangChain, Embeddings, Real Time Data, Vision Transformer (ViT), Data Quality
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft Power Platform, Data Analysis Expressions (DAX), Power BI, Microsoft Azure, Microsoft Power Automate/Flow, Dashboard, Workflow Management, Data Integration, Data Modeling, Multi-Tenant Cloud Environments, Enterprise Application Management, Data Visualization Software, Postman API Platform, Serverless Computing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Campaign Management, Social Media, Digital Marketing, Performance marketing, Social Media Marketing, Case Studies, Strategic Marketing, Marketing, Marketing Strategy and Techniques, Competitive Analysis, Global Marketing, Facebook, LinkedIn, Business Strategy, Content Strategy, Key Performance Indicators (KPIs)
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Docker (Software), CI/CD, Containerization, Development Environment, Continuous Deployment, Continuous Integration, Devops Tools, DevOps, Application Deployment, Linux, Software Development Tools, YAML, Data Persistence, Command-Line Interface
Beginner · Course · 1 - 3 Months