Computer network courses can help you learn about network architecture, protocols, security measures, and troubleshooting techniques. You can build skills in configuring routers and switches, managing firewalls, and optimizing network performance. Many courses introduce tools like Wireshark for packet analysis, Cisco Packet Tracer for simulation, and various network monitoring software, allowing you to apply your knowledge in practical scenarios and enhance your technical expertise.

Sapienza University of Rome
Skills you'll gain: 3D Assets, Ancient History, 3D Modeling, Visualization (Computer Graphics), Public History, Digital Publishing, Scientific Methods, Data Sharing, Anthropology, Data Modeling, Cultural Diversity, Case Studies, Cultural Sensitivity, Liberal Arts, Research, Data Management, Data Collection, Semantic Web
Mixed · Course · 1 - 3 Months

Skills you'll gain: Scientific Visualization, Research Reports, Technical Documentation, Technical Writing, Technical Communication
Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), HTML and CSS, Web Development, Typography
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Graph Theory, C++ (Programming Language), C and C++, Network Routing, Data Structures, Object Oriented Programming (OOP), File I/O, Algorithms
Intermediate · Guided Project · Less Than 2 Hours

Universidad Nacional Autónoma de México
Skills you'll gain: Artificial Intelligence, Social Sciences, Psychology, AI literacy, Human Development, Sociology, Liberal Arts, Human Factors, Science and Research
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Nursing Management, Clinical Leadership, Continuous Quality Improvement (CQI), Stakeholder Engagement, Health Equity, Nursing Administration, Financial Forecasting, Patient Safety, Composure, Conflict Management, Teamwork, Nursing, Change Management, Financial Management, Decision Making, Healthcare Ethics, Quality Improvement, Staff Management, Strategic Planning, Delegation Skills
Intermediate · Specialization · 3 - 6 Months

Berklee
Skills you'll gain: Music, Musical Composition, Media Production, Instrumental Music, Automation, Post-Production, File Management, Data Import/Export, Editing, Electronic Media
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: ArcGIS, Data Storytelling, GIS Software, Spatial Data Analysis, Data Presentation, Geographic Information Systems, Spatial Analysis, Geospatial Mapping, Geospatial Information and Technology, Heat Maps, Data Visualization Software, Network Analysis, Data Manipulation, Network Routing
Intermediate · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Object Oriented Programming (OOP), Programming Principles, Computational Thinking, Code Reusability, Python Programming, Computer Programming, Development Environment, Computational Logic, Integrated Development Environments, System Software, Software Installation, Functional Design
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Virtual Machines, Debugging, Virtualization, Application Development, Development Environment, Software Installation, Python Programming, Programming Principles, Program Development, Computer Programming, Software Development
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: NIST 800-53, Security Management, Continuous Monitoring, Event Monitoring, Security Controls, System Monitoring, Cybersecurity, Threat Management, Cyber Risk, Cyber Security Policies, Vulnerability Assessments, Cyber Security Assessment, Threat Detection, Incident Response, Identity and Access Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, Video Game Development, Animation and Game Design, Game Design, Animations, User Interface (UI), Interactive Design, Prototyping, Virtual Environment, Simulation and Simulation Software, Visualization (Computer Graphics), Simulations, Artificial Intelligence, User Interface (UI) Design, 3D Assets, Physics, Event-Driven Programming, UI Components, Scripting, Development Environment
Intermediate · Specialization · 3 - 6 Months