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.

Aptly
Skills you'll gain: TikTok, Content Performance Analysis, Business Marketing, Data-Driven Marketing, Content Scheduling, Social Media Content, Social Media Marketing, Online Advertising, Brand Marketing, Social Media Strategy, Social Media, Marketing Strategies, Performance Measurement, Content Marketing, Content Creation, Video Editing, Video Production, Social Media Management, Advertising, Advertising Campaigns
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Medication Administration, Basic Patient Care, Direct Patient Care, Nursing and Patient Care, Clinical Nursing, Nursing, Clinical Leadership, Basic Nursing Skills, Nursing Administration, Care Coordination, Nursing Basics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Debugging, Version Control, Microsoft Copilot, C# (Programming Language), Git (Version Control System), Microsoft Visual Studio, .NET Framework, Software Versioning, Computer Programming Tools, Program Development, Integrated Development Environments, Application Development, Computer Programming, Microsoft Development Tools, Development Environment, UI Components, User Interface (UI), Programming Principles, Event-Driven Programming, Computational Logic
Beginner · Course · 1 - 3 Months

Skills you'll gain: Social Media Content, Social Media, Content Creation, Target Audience, Graphic Design, Social Media Marketing, Content Scheduling, Social Media Management, Target Market, Social Media Strategy, Content Strategy, Goal Setting
Beginner · Guided Project · Less Than 2 Hours

Microsoft
Skills you'll gain: Database Administration, Database Theory, Microsoft Azure, Databases, Database Software, Relational Databases, MySQL, SQL, Database Management Systems, Database Management, NoSQL, Query Languages, PostgreSQL, Data Security, Data Management, Cloud Deployment
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Architecture, Virtual Networking, Computer Networking, Network Engineering, Virtualization, Network Infrastructure, Network Planning And Design, Software-Defined Networking, Virtual Private Networks (VPN), Virtualization and Virtual Machines, Network Protocols, Cloud Infrastructure, Wireless Networks, Wide Area Networks, Virtual Machines, Network Routing, Network Performance Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AI Enablement, No-Code Development, Business Transformation, Digital Transformation, Business Leadership, Solution Design, Organizational Change, Change Management, Data Storytelling, Business Priorities, Business Analysis, Business Communication, Influencing, Technical Communication, Automation, Communication, Stakeholder Engagement
Beginner · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Object Oriented Programming (OOP), File I/O, Python Programming, Data Structures, Computer Programming, Software Engineering, Performance Tuning, Web Development, Performance Testing, Debugging, Web Development Tools
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Wiring Diagram, Electrical Wiring, Electrical Systems, Schematic Diagrams, AutoCAD, Communication Systems, Computer-Aided Design, Electrical Equipment, Diagram Design, Drafting and Engineering Design, Autodesk, Engineering Drawings, Verification And Validation, Systems Design, Systems Integration, Safety Standards, Safety and Security
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Wiring Diagram, Architectural Drawing, AutoCAD, Electrical Wiring, Electrical Systems, Electrical Equipment, Technical Drawing, Electrical Power, Drafting and Engineering Design, Computer-Aided Design, Engineering Drawings, Schematic Diagrams, Engineering Design Process, Commercial Construction, Electrical Engineering, Layout Design, Autodesk, Technical Documentation, AutoCAD Civil 3D, Design Software
Beginner · Specialization · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Retrieval-Augmented Generation, Unstructured Data, LLM Application, Large Language Modeling, Data Preprocessing, Metadata Management, Data Processing, JSON, Image Analysis, Data Transformation, Document Management, Vision Transformer (ViT)
Beginner · Project · Less Than 2 Hours
University of Toronto
Skills you'll gain: Bioinformatics, Network Analysis, Informatics, Data Visualization Software, Scientific Visualization, Network Model, Data Analysis Software, Data Mining, Exploratory Data Analysis, Analysis, Interactive Data Visualization, Databases
Intermediate · Course · 1 - 3 Months