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: API Testing, Restful API, Application Programming Interface (API), Test Script Development, Authentications, JSON, Security Testing, Authorization (Computing), Java Programming, Scenario Testing, Java, Test Tools
★ 5 (11) · Mixed · Course · 1 - 4 Weeks

Institut Mines-Télécom
Skills you'll gain: digital literacy, Digital Communications, Emerging Technologies, Digital Transformation, Safety and Security, Law, Regulation, and Compliance, Human Computer Interaction, Cybersecurity, Data Security, Empathy & Emotional Intelligence, Information Privacy, Artificial Intelligence, Identity and Access Management, Competitive Intelligence, Cultural Diversity, Innovation, General Data Protection Regulation (GDPR)
Beginner · Course · 1 - 3 Months

Skills you'll gain: Management Accounting
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Balance Sheet, Income Statement, Financial Statements, Financial Statement Analysis, Financial Acumen, Operating Budget, Budget Management, Financial Data, Financial Accounting, Financial Analysis, Budgeting, Financial Reporting, Balancing (Ledger/Billing), Financial Management, Corporate Finance, Cash Flows, Financial Planning, Finance, Cash Management, General Finance
Mixed · Course · 1 - 3 Months

Skills you'll gain: Malware Protection, Computer Security Awareness Training, Cybersecurity, Security Awareness, Cyber Attacks, Data Loss Prevention, Data Security, Network Security, Human Factors (Security), Threat Detection, Security Controls, Email Security, Wireless Networks
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Object Oriented Design, Data Structures, Code Reusability
Beginner · Course · 1 - 3 Months

Skills you'll gain: Natural Language Processing, Data Ethics, Responsible AI, Text Mining, Large Language Modeling, Model Evaluation, Embeddings, Data Preprocessing, Fine-tuning, Artificial Intelligence and Machine Learning (AI/ML), Time Series Analysis and Forecasting, Data Analysis, Data Cleansing, Data Processing, Classification Algorithms, Applied Machine Learning, Real Time Data, Deep Learning, Unified Modeling Language, Machine Learning Algorithms
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Matplotlib, Plot (Graphics), Data Visualization, Data Presentation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: AWS Kinesis, Real Time Data, Apache Spark, Apache Hive, Data Pipelines, Apache Hadoop, Data Processing, Extract, Transform, Load, Amazon Web Services, Serverless Computing, Data Lakes, Data Visualization, Interactive Data Visualization, Query Languages, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cybersecurity, IT Security Architecture, Security Architecture Review, Network Security, Cyber Security Strategy, Data Security, Security Controls, Threat Management, Security Strategy, Vulnerability Management, Incident Response, Vulnerability Assessments, Data Integrity, Risk Management Framework
Beginner · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Network Performance Management, Wireless Networks, Network Infrastructure, Virtual Networking, Wide Area Networks, Network Planning And Design, Software-Defined Data Center (SDDC), Local Area Networks, Network Protocols, Software-Defined Networking, Computer Networking, Service Level, Telecommunications
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Vulnerability Scanning, Exploitation techniques, Cyber Security Assessment, Security Testing, Vulnerability Assessments, Mobile Security, Vulnerability Management, Cloud Security, Network Security, Business Logic
Intermediate · Course · 1 - 3 Months