Database management courses can help you learn data modeling, SQL querying, database design, and normalization techniques. You can build skills in data integrity, performance tuning, and backup strategies to ensure efficient database operations. Many courses introduce tools like MySQL, PostgreSQL, and MongoDB, demonstrating how these technologies support data storage and retrieval while enhancing your ability to manage large datasets effectively.

Skills you'll gain: SQL, Query Languages, Database Management, PostgreSQL, Data Manipulation
Intermediate · Guided Project · Less Than 2 Hours

Packt
Skills you'll gain: Constructive Feedback, Assertiveness, Conflict Management, Productivity, Communication, Communication Strategies, Influencing, Verbal Communication Skills, Time Management, Goal Setting, Stress Management, Resilience, Empowerment, Interpersonal Communications, Prioritization, Active Listening, Mediation, Persuasive Communication, Professional Development, Business Communication
Intermediate · Specialization · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Bioinformatics, Data Structures, Jupyter, Python Programming, Programming Principles, Object Oriented Programming (OOP), File I/O, Computational Logic, Package and Software Management, Data Manipulation
Mixed · Course · 1 - 4 Weeks

University of London
Skills you'll gain: Key Management, Security Management, Cyber Attacks, Cryptography, Cyber Security Policies, Cybersecurity, Cyber Risk, Encryption, Information Assurance, Incident Response
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Deep Teaching Solutions
Skills you'll gain: Lifelong Learning, Learning Strategies, Collaboration, Productivity, Willingness To Learn, Human Learning, Mental Concentration, Time Management, Creativity, Growth Mindedness, Cognitive flexibility, Self-Awareness
Mixed · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: TCP/IP, Local Area Networks, Routing Protocols, Network Routing, Digital Communications, OSI Models, Network Protocols, Dynamic Host Configuration Protocol (DHCP), Network Planning And Design, Network Security, Network Architecture, Computer Networking, Network Infrastructure, Network Performance Management, Wireless Networks, Graph Theory, Telecommunications, Software-Defined Networking, Algorithms, System Programming
Intermediate · Specialization · 3 - 6 Months

University of Virginia
Skills you'll gain: Price Negotiation, Market Dynamics, Product Strategy, Revenue Management, Cost Accounting, Economics, Demand Planning, Cost Benefit Analysis, Consumer Behaviour, Case Studies, Marketing Channel, Customer Analysis, Regression Analysis, Competitive Analysis, Statistical Methods
Beginner · Course · 1 - 4 Weeks

The University of Edinburgh
Skills you'll gain: Applied Behavior Analysis, Behavior Management, Cultural Diversity, General Science and Research, Scientific Methods, Caregiving, Non-Verbal Communication, Ethical Standards And Conduct, Research, Biology
Mixed · Course · 1 - 3 Months
University of Michigan
Skills you'll gain: Data Ethics, Data Analysis, Bayesian Statistics, Policy Analysis
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Data Storytelling, Power BI, Data Presentation, Dashboard, Data Visualization Software, Data Visualization, Report Writing, Multimedia, Data Analysis, Creative Design, Management Reporting, Data Mapping, Data Security, Key Performance Indicators (KPIs), Target Audience
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Constructive Feedback, Recognizing Others, Team Motivation, Tactfulness, Performance Review, Performance Management, Employee Performance Management, Staff Management, Emotional Intelligence, Coaching, Creativity, Communication
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Sales Territory Management, Sales Pipelines, Cold Calling, Regional Sales, Closing (Sales), Sales Presentation, Sales Presentations, Sales Strategy, Lead Generation, Inside Sales, B2B Sales, Consultative Selling, Sales Prospecting, Microsoft Copilot, AI Personalization, Email Automation, Customer Relationship Management (CRM) Software, Generative AI, ChatGPT, Customer Engagement
Intermediate · Specialization · 3 - 6 Months