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: Apache Kafka, Apache Hadoop, JSON
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Linux, Linux Administration, Red Hat Enterprise Linux, File Systems, Scripting, Linux Servers, Shell Script, System Configuration, Linux Commands, Unix Shell, Unix Commands, Systems Administration, Web Servers, System Monitoring, Command-Line Interface, OS Process Management, Performance Tuning, Service Management, User Accounts
Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: AI Security, Threat Modeling, Security Engineering, Security Requirements Analysis, Threat Management, Data Flow Diagrams (DFDs), Threat Detection, Data Security, Key Management, Risk Analysis, Technical Documentation, Cloud Services, Technical Communication
Intermediate · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Virtual Private Networks (VPN), Firewall, Session Initiation Protocols, Remote Access Systems, Network Security, Network Architecture, Network Routing, Interoperability, Network Protocols, Telecommunications, Encryption, Communication Systems, Infrastructure Architecture, Scalability
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Git (Version Control System), GitHub, GitLab, Version Control, Bitbucket, Software Development
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Sharing, Customer Data Management, Data Integration, Big Data, Data Access, Business Intelligence, Google Cloud Platform, Data Visualization, Data Management, Cloud Computing
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Ansible, IT Automation, File Management, YAML, Infrastructure as Code (IaC), DevOps, Configuration Management, Data Security
Intermediate · Course · 1 - 4 Weeks

Beginner · Course · 3 - 6 Months

Skills you'll gain: Continuous Monitoring, Security Controls, Cybersecurity, Risk Management Framework, Cyber Risk, NIST 800-53, Risk Management, Cloud Security, Cyber Security Assessment, Incident Response, Authorization (Computing), Vulnerability Assessments, Disaster Recovery
Beginner · Course · 1 - 3 Months

Skills you'll gain: 3D Modeling, Computer Graphics, Visualization (Computer Graphics), Color Theory
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Webpack, JavaScript Frameworks, Full-Stack Web Development, JSON, Web Development Tools, HTML and CSS, Application Programming Interface (API), Javascript, Web Development, Web Applications, Browser Compatibility, Authentications
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Authorization (Computing), Proxy Servers, Identity and Access Management, Disaster Recovery, Configuration Management, Data Centers, Distributed Computing, Service Management, Data Store, Encryption, Scalability
Intermediate · Course · 1 - 3 Months