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.

★ 4.8 (19) · Beginner · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Wireless Networks, Computer Networking, Local Area Networks, Telecommunications, Wide Area Networks, Internet Of Things, Network Infrastructure, Network Administration, Information Technology, Information Systems, TCP/IP, Network Security, Network Protocols, Digital Communications, Mobile Development, Mobile Development Tools, Business Technologies, IT Infrastructure, Systems Integration, Systems Administration
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Hardening, Incident Response, Network Architecture, Network Security, Computer Security Incident Management, Intrusion Detection and Prevention, Incident Management, Network Protocols, Threat Detection, Threat Management, Security Information and Event Management (SIEM), Network Infrastructure, Cybersecurity, Cyber Attacks, Networking Hardware, Cloud Applications, Operating Systems, Linux, Bash (Scripting Language), Databases
★ 4.8 (135) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Routing Protocols, Network Routing, TCP/IP, Network Routers, Virtual Private Networks (VPN), OSI Models, Computer Networking, General Networking, Network Protocols, Network Switches, Network Troubleshooting, Wireless Networks, Network Security, Network Model, Network Planning And Design, Network Analysis
Beginner · Specialization · 3 - 6 Months

John Wiley & Sons
Skills you'll gain: Security Testing, Cyber Security Assessment, Email Security, Application Security, Secure Coding, Hardening, Vulnerability Assessments, Vulnerability Scanning, Data Security, Cybersecurity, Network Security, Security Controls, Information Systems Security, Infrastructure Security, Mobile Security, System Configuration, Code Review, Computer Networking
Beginner · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Ansible, Devops Tools, Development Environment, Postman API Platform, Restful API, Authentications, YAML, Software Development Methodologies, IT Automation, CI/CD, DevOps, Application Programming Interface (API), Scripting, JSON, Data Modeling, Network Switches, Network Protocols, Network Routing, General Networking, Automation
★ 4.7 (171) · Beginner · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: Network Security, Computer Networking, General Networking, Authentications, Authorization (Computing), Firewall, Security Controls, Network Architecture, OSI Models, Networking Hardware, Network Protocols, Virtualization, Virtual Networking, Cloud Services, TCP/IP, Network Infrastructure, Cloud Computing, Network Model, Technical Support and Services, Network Monitoring
★ 4.8 (345) · Beginner · Course · 1 - 3 Months

MathWorks
Skills you'll gain: Computer Vision, Model Evaluation, Image Analysis, Model Deployment, Anomaly Detection, Convolutional Neural Networks, Transfer Learning, Model Training, Deep Learning, Image Quality, Data Preprocessing, Matlab, Model Optimization, Machine Learning, Classification Algorithms, File I/O, Automation, Machine Learning Algorithms, Data Cleansing, Medical Imaging
★ 4.7 (378) · Beginner · Professional Certificate · 3 - 6 Months
Skills you'll gain: Unified Modeling Language, File I/O, Visual Basic (Programming Language), Database Management, System Software, Databases, Relational Databases, Algorithms, Computer Architecture, Network Security, Computer Hardware, SQL, Computer Science, Development Environment, Data Structures, Object Oriented Programming (OOP), Object Oriented Design, Program Development, Computer Programming, Microsoft Visual Studio
★ 4.6 (176) · Beginner · Specialization · 3 - 6 Months

MathWorks
Skills you'll gain: Model Evaluation, Computer Vision, Model Deployment, Anomaly Detection, Convolutional Neural Networks, Image Analysis, Transfer Learning, Model Training, Matlab, Deep Learning, Model Optimization, Data Preprocessing, Classification Algorithms, Data Cleansing, Performance Tuning, Data Analysis
★ 4.9 (37) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Hardware Architecture, Computer Hardware, Networking Hardware, Network Protocols, Virtual Local Area Network (VLAN), Network Support, Computer Architecture, Peripheral Devices, Hardware Troubleshooting, TCP/IP, Wireless Networks, Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), Network Planning And Design, Computer Networking, System Configuration, Virtual Private Networks (VPN), Network Infrastructure, General Networking, Mobile Security
Beginner · Course · 3 - 6 Months

Akamai Technologies, Inc.
Skills you'll gain: SQL, Linux, Endpoint Security, Database Management, Incident Response, Relational Databases, Network Security, Vulnerability Scanning, Computer Security Incident Management, Security Management, Databases, Linux Administration, File Systems, Operating System Administration, OSI Models, Application Development, Remote Access Systems, Network Architecture, Scripting, MySQL
★ 4.6 (374) · Beginner · Professional Certificate · 3 - 6 Months