Self-defense courses can help you learn situational awareness, basic striking techniques, and effective escape strategies. You can build skills in defensive tactics, conflict de-escalation, and personal safety planning. Many courses introduce tools like pepper spray, personal alarms, and self-defense keychains, demonstrating how these items can enhance your safety and confidence in various environments.

Microsoft
Skills you'll gain: Azure DevOps, Terraform, DevOps, Azure DevOps Pipelines, Infrastructure as Code (IaC), Kubernetes, CI/CD, Enterprise Architecture, GitHub, Governance, Microsoft Azure, Role-Based Access Control (RBAC), Workflow Management, Release Management, Generative AI Agents, Git (Version Control System), Code Review, IT General Controls (ITGC), Identity and Access Management, Capacity Management
Advanced · Course · 1 - 3 Months

Skills you'll gain: Azure Synapse Analytics, Data Warehousing, Apache Hadoop, Power BI, Data Architecture, Data Visualization Software, Microsoft Azure, Apache Spark, Extract, Transform, Load, Data Engineering, Database Administration, Big Data, Apache, Data Integration, Business Intelligence, SQL, Databases, Warehousing, Analytics, Data Storage
★ 4.9 (55) · Intermediate · Specialization · 3 - 6 Months

Koç University
Skills you'll gain: Oral Expression, Verbal Communication Skills, Public Speaking, Language Competency, Communication, Emotional Intelligence, Personal Development
★ 4.8 (439) · Mixed · Course · 1 - 3 Months

University of Geneva
Skills you'll gain: Physics, electromagnetics, Laboratory Equipment, Physical Science, Radiation Protection, Science and Research, Experimentation, Research, Mathematical Modeling, Applied Mathematics
★ 4.4 (966) · Mixed · Course · 1 - 3 Months
Chris Croft Training
Skills you'll gain: Time Management, Delegation Skills, Prioritization, Productivity, Smart Goals, Goal Setting, Goal-Oriented, Strategic Prioritization, Organizational Skills, Business Priorities, Mental Concentration, Calendar Management, Action Oriented, Productivity Software, Personal Development, Operational Efficiency, Organizational Effectiveness, Systems Thinking, Marketing Effectiveness, Assertiveness
Mixed · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Team Building, Team Management, Employee Coaching, Smart Goals, Goal Setting, Team Performance Management, Emotional Intelligence, Change Management, Constructive Feedback, Self-Awareness, Behavioral Management, Coaching, Conflict Management, Productivity, Leadership, Mindfulness, Culture
★ 4.7 (576) · Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Virtual Machines, Virtualization and Virtual Machines, Cloud Infrastructure, Google Cloud Platform, Infrastructure As A Service (IaaS), Virtualization, Cloud Computing, Cloud Management, Command-Line Interface, System Configuration, Configuration Management
Beginner · Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Constructive Feedback, Recognizing Others, Motivational Skills, Team Motivation, Tactfulness, Performance Management, Employee Performance Management, Employee Coaching, Staff Management, Behavioral Management, Emotional Intelligence, Coaching, Creativity, Communication Strategies, Communication
★ 4.8 (2K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Databricks, Dashboard, Star Schema, Dashboard Creation, Snowflake Schema, Data Lakes, SQL, Interactive Data Visualization, Database Administration, Business Intelligence, Data Modeling, Data Architecture, Data Warehousing, Data Import/Export, Query Languages, Data Analysis, Data Governance, Data Access, Extract, Transform, Load, Data Security
Intermediate · Course · 1 - 3 Months

University of Cape Town
Skills you'll gain: Human Centered Design, Design Thinking, Complex Problem Solving, Social Impact, Entrepreneurship, Resourcefulness, Innovation, Problem Solving, Intercultural Competence, Systems Thinking, Community Development, Diversity and Inclusion, Organizational Structure, Resource Utilization, Organizational Change, Program Evaluation, Empowerment, Growth Strategies
★ 4.8 (1.6K) · Beginner · Course · 1 - 3 Months
Johns Hopkins University
Skills you'll gain: Sanitation, Public Health, Health Systems, Human Services, Epidemiology, Social and Human Services, Public Health and Disease Prevention, Emergency Response, Health Equity, Health Disparities, Infection Control, Water Resources, Community Health, Infectious Diseases, Immigration Law, Nutrition and Diet, Mitigation, Preventative Care, Care Coordination, Nutritional Assessment
Beginner · Course · 1 - 3 Months

The State University of New York
Skills you'll gain: Developmental Disabilities, Home Health Care, Home Health Care and Assisted Living, Nutrition and Diet, Geriatrics, Cultural Diversity, Mental Health Diseases and Disorders, Nutrition Education, Patient Assistance, Caregiving, Working With Children, Meal Planning And Preparation, Cultural Sensitivity, Child Health, Patient Communication, Disabilities, Diversity Awareness, Basic Patient Care, Mental and Behavioral Health, Pediatrics
★ 4.8 (681) · Mixed · Course · 3 - 6 Months