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.

Infosec
Skills you'll gain: Digital Forensics, File Systems, Microsoft Windows, grep, Network Protocols, File Management, Operating Systems, Data Structures, General Networking, Data Validation, Record Keeping, Data Storage Technologies, Data Storage, Data Integrity, User Accounts, USB, Identity and Access Management, Ethical Standards And Conduct, Encryption, System Configuration
★ 4.7 (364) · Intermediate · Specialization · 3 - 6 Months

Lund University
Skills you'll gain: Sustainable Business, Sustainable Development, Sustainable Systems, Corporate Sustainability, Socioeconomics, Sustainability Standards, Economic Development, Environmental Social And Corporate Governance (ESG), Environmental Issue, Environment and Resource Management, Environmental Resource Management, Policy Analysis, Research, and Development, Economics, Policy Development, Environmental Policy, Business Strategies, Consumer Behaviour, Business Strategy, Climate Change Mitigation, Complex Problem Solving
★ 4.7 (609) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Goal Setting, Cash Flows, Budgeting, Smart Goals, Tax, Cash Management, Budget Management, Financial Planning, Tax Planning, Financial Analysis, Income Tax, General Finance, Credit Risk, Expense Management, Balance Sheet, Decision Making, Self-Awareness
★ 4.6 (248) · Beginner · Course · 1 - 4 Weeks
Khalifa University
Skills you'll gain: Environmental Management Systems, Environment Health And Safety, Environmental Monitoring, Environmental Regulations, Environmental Laws, Hazardous Waste Operations And Emergency Response Standard (HAZWOPER), Health And Safety Standards, Emergency Response, Regulatory Compliance, Risk Analysis, Sustainability Standards, Risk Management, Incident Management, Waste Minimization
★ 4.8 (93) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Electrical Power, Electric Power Systems, Electrical Systems, Control Systems, Electrical Substation, Electrical Equipment, Energy and Utilities, Electrical Safety, Plant Operations and Management, High Voltage, Machine Controls, Applied Mathematics, Power Electronics, Automation Engineering, Basic Electrical Systems, Electrical Engineering, Process Control, Mathematical Modeling, Matlab, Three-Phase
★ 4.5 (301) · Intermediate · Specialization · 3 - 6 Months

LearnQuest
Skills you'll gain: Network Monitoring, Network Performance Management, Network Administration, Network Security, Routing Protocols, Network Troubleshooting, OSI Models, TCP/IP, Computer Networking, Network Routers, Network Switches, General Networking, Command-Line Interface, Network Routing, Networking Hardware, Network Architecture, Network Infrastructure, Cybersecurity, Network Model, Network Protocols
★ 4.6 (113) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: SAS (Software), Data Manipulation, Data Transformation, Data Wrangling, Data Processing, Data Integration, Statistical Programming, Data Import/Export, Code Reusability, Data Management, Data Presentation
★ 4.8 (944) · Intermediate · Course · 1 - 3 Months

The State University of New York
Skills you'll gain: Injury Prevention, Child Development, Childhood Education and Development, Working With Children, Business Planning, Accident Prevention, Special Education, Education and Training, Teaching, Empathy & Emotional Intelligence, Family Support, Emotional Intelligence, Emergency Response, Parent Communication, Nutrition and Diet, Small Business Accounting, Tax Management, Policy Development, Fiscal Management, Creativity
★ 4.8 (180) · Beginner · Specialization · 3 - 6 Months

EC-Council
Skills you'll gain: Digital Forensics, Network Security, Incident Response, Cryptography, Penetration Testing, Vulnerability Management, Cybersecurity, Application Security, Cyber Security Policies, Security Information and Event Management (SIEM), Threat Detection, Network Monitoring, Cloud Security, Vulnerability Assessments, Malware Protection, Mobile Security, Identity and Access Management, Internet Of Things, Risk Analysis, Web Applications
★ 4.9 (48) · Beginner · Professional Certificate · 3 - 6 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Android Development, Mobile Development, Android Studio, Android (Operating System), Data Persistence, Application Development, Data Storage Technologies, User Interface (UI) Design, UI Components, Data Storage, User Interface (UI), Application Lifecycle Management, Authorization (Computing), Database Management
★ 4.3 (334) · Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Medication Therapy Management, Drug Development, Clinical Trials, Pharmaceuticals, Pharmacotherapy, Pharmacology, Medical Prescription, Patient Education And Counseling, Clinical Pharmacy, Clinical Research, Patient Education and Support, Pre-Clinical Development, Patient Safety, Statistical Analysis, Value-Based Care, Epidemiology, Utilization Management, Program Evaluation, Public Health, Data Analysis
★ 4.7 (163) · Intermediate · Specialization · 3 - 6 Months

University of Minnesota
Skills you'll gain: Contraindication, Pain Management, Nursing Practices, Nurse Education, Clinical Practices, Safety Standards, Patient Safety, Personal Care, Program Standards, Stress Management, Regulatory Compliance, Science and Research
★ 4.9 (507) · Beginner · Course · 1 - 3 Months