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.

Cisco Learning and Certifications
Skills you'll gain: Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), Wide Area Networks, Network Support, Network Performance Management, Network Administration, System Configuration, System Monitoring, Network Protocols, Network Planning And Design, Telecommunications, Network Routing, Communication Systems, Endpoint Security, Capacity Management, Application Performance Management, Configuration Management, Scalability, Service Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Google Cloud Platform, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Business Transformation, Responsible AI, Business Intelligence, Data Quality, Machine Learning, Natural Language Processing, Model Deployment, Applied Machine Learning, Cloud API, Data Analysis, Image Analysis
Beginner · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Microsoft Azure, Azure Synapse Analytics, Data Integration, Cloud Storage, Data Lakes, Data Pipelines, Data Storage, Databricks, Microsoft SQL Servers, NoSQL, .NET Framework, Data Security, Real Time Data, Encryption, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: IT Management, Information Assurance, Test Planning
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Looker (Software), Data-Driven Decision-Making, Google Cloud Platform, Analytics, Data Presentation, Data Analysis, Big Data, Data Transformation, Data Manipulation, Business Analytics, Data Cleansing, Data Visualization Software, Data Processing, Data Warehousing, Data Storage, SQL
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cloud Management, Disaster Recovery, IT Automation, Network Troubleshooting, Cloud Deployment, System Monitoring, Microsoft Azure, Cloud Computing, Cloud Security, Continuous Monitoring, Patch Management, Virtual Machines, Configuration Management, Change Control
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: 3D Assets, 3D Modeling, Computer Graphic Techniques, Storytelling, Graphical Tools
Advanced · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Gemini, Google Workspace, Generative AI, Language Interpretation, Translation, and Studies, Software Installation
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Service Level, Product Support, Technical Communication, Google Cloud Platform, Help Desk Support, Technical Support, Issue Tracking, Personally Identifiable Information, Information Privacy, Problem Management, Data Cleansing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Instagram, Social Media Content, Social Media, Social Media Management, Social Media Marketing, Facebook, Business Marketing, Social Media Strategy, Advertising
Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Simulation and Simulation Software, Computer-Aided Design, General Networking, User Interface (UI), Engineering Analysis, Test Case
Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Private Cloud, Cloud Infrastructure, Virtual Machines, VMware vSAN, vSphere Networking and Storage, Virtual Networking, Google Cloud Platform, vCenter Server, Cloud Computing Architecture, Hybrid Cloud Computing, Public Cloud, Virtual Private Networks (VPN), Cloud Management, Cloud Services, Cloud Storage
Intermediate · Course · 1 - 3 Months