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.

University of Colorado System
Skills you'll gain: Intrusion Detection and Prevention, Threat Detection, Open Web Application Security Project (OWASP), Incident Response, Penetration Testing, Risk Analysis, Business Risk Management, Metasploit, Distributed Denial-Of-Service (DDoS) Attacks, Cybersecurity, Data Security, Authentications, Cyber Attacks, Security Testing, Cloud Security, Security Strategy, Computer Security Awareness Training, Threat Management, Incident Management, Risk Management
★ 4.7 (1.9K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Blockchain, Digital Assets, Financial Inclusion, Transportation, Supply Chain, and Logistics, Plan Execution, Supply Chain, Governance, Supply Chain Management, Business Transformation, FinTech, Supply Chain Systems, Business Analysis, Market Opportunities, Competitive Analysis, Interoperability, Business Leadership, Strategic Partnership, Emerging Technologies, Strategic Leadership, Stakeholder Analysis
★ 4.7 (72) · Beginner · Specialization · 3 - 6 Months

LearnKartS
Skills you'll gain: Git (Version Control System), GitHub, Version Control, Integrated Development Environments, IntelliJ IDEA, Software Development Tools, Eclipse (Software), Code Review, CI/CD, Microsoft Visual Studio, Development Environment, Software Versioning, Collaborative Software, Continuous Integration, Software Development, Remote Access Systems, Configuration Management, DevOps, Open Source Technology, Release Management
★ 4.1 (37) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Frontend Integration, Web Applications, API Design, User Interface (UI), Databases, GitHub, Dashboard Creation, Data Validation
★ 4.6 (56) · Beginner · Specialization · 3 - 6 Months

Infosec
Skills you'll gain: Information Privacy, NIST 800-53, Personally Identifiable Information, Data Governance, Cyber Governance, Law, Regulation, and Compliance, Records Management, Security Controls, Incident Response, Cyber Risk, Incident Management, Risk Management Framework
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Wireframing, Adobe XD, Mockups, Storyboarding, Information Architecture, User Experience Design, Usability Testing, Usability, Graphic and Visual Design, Figma (Design Software), User Experience, Design Elements And Principles, Persona (User Experience), Interaction Design, User Interface and User Experience (UI/UX) Design, UI/UX Research, Design Reviews, Responsive Web Design, Presentations, User Story
★ 4.9 (508) · Beginner · Professional Certificate · 3 - 6 Months
Multiple educators
Skills you'll gain: Leadership Studies, Machine Learning, Decision Intelligence, Organizational Leadership, Plan Execution, AI Integrations, AI literacy, Organizational Strategy, Unsupervised Learning, Team Leadership, Artificial Neural Networks, Business Strategy, Leadership, Management Training And Development, Governance, Risk Analysis, Corporate Strategy, Model Evaluation, Auditing, Risk Management Framework
★ 4.7 (1.4K) · Beginner · Specialization · 1 - 3 Months

Microsoft
Skills you'll gain: Data Structures, Generative AI, Test Driven Development (TDD), Integration Testing, Cloud Deployment, Development Testing, Python Programming, Object Oriented Programming (OOP), Serverless Computing, Cloud Computing, Microsoft Azure, Graph Theory, Software Documentation, Object Oriented Design, Maintainability, Code Review, Software Design, Application Deployment
★ 4.1 (27) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Flutter (Software), Mobile Development, UI Components, Cross Platform Development, Maintainability, Microsoft Visual Studio, Development Environment, Application Development, Integrated Development Environments, Programming Principles, User Interface (UI), Computer Programming, Software Installation
★ 4.5 (26) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Identity and Access Management, Cloud Security, DevSecOps, Cloud Computing, Role-Based Access Control (RBAC), Google Cloud Platform, Network Security, Cloud Infrastructure, Authorization (Computing), Application Security, Cloud Computing Architecture, IT Automation, General Networking, Cloud Technologies, Infrastructure Security, Cybersecurity, Security Controls, Infrastructure as Code (IaC), Digital Transformation
★ 4.7 (321) · Beginner · Course · 1 - 4 Weeks

KodeKloud
Skills you'll gain: Jenkins, CI/CD, Software Development, Application Security, User Accounts
★ 3.4 (28) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: MongoDB, Node.JS, Angular, Restful API, API Design, NoSQL, Bootstrap (Front-End Framework), Database Development, Scalability, JavaScript Frameworks, Authentications, Query Languages, Web Frameworks, Web Applications, JSON, Application Programming Interface (API), Database Management, Authorization (Computing), Distributed Computing, Web Development Tools
★ 4.7 (163) · Beginner · Specialization · 3 - 6 Months