Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.

Logical Operations
Skills you'll gain: Code Reusability, R Programming, Package and Software Management, R (Software), Computer Programming, Data Structures, Software Development, Data Science, Computer Programming Tools, Data Analysis
Mixed · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Multiprotocol Label Switching, Network Troubleshooting, Routing Protocols, Network Monitoring, Network Routers, Wide Area Networks, Network Routing, Network Protocols, Data Structures, System Configuration
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Collaborative Software, Identity and Access Management, Looker (Software), User Provisioning, Google Workspace, User Accounts, Data Visualization, Data Management, Data Security, Interactive Data Visualization, Data Presentation, Gmail, Role-Based Access Control (RBAC), Auditing, Google Cloud Platform, Customer Support, Data Sharing, Scheduling, Systems Administration, Content Scheduling
Intermediate · Course · 1 - 3 Months

Skills you'll gain: SAP Analytics Cloud, Data Access, Data Modeling, Real Time Data, Stored Procedure, Data Warehousing, Extract, Transform, Load, Database Development, Data Security, Text Mining, Data Integration, Advanced Analytics, SAP Applications, SQL, Decision Intelligence, Data Transformation, Predictive Analytics, Business Reporting, Scripting
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Hybrid Cloud Computing, vCenter Server, VMware ESX Servers, vSphere Networking and Storage, Storage vMotion, vCenter Server Management, vSphere DRS & HA, Cloud Management, NSX-T Network Virtualization, Virtual Machines, Cloud Platforms, Cloud Infrastructure, Virtualization and Virtual Machines, IT Automation, Cloud Computing, Network Troubleshooting, Virtualization, Automation, Application Lifecycle Management, Scripting
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Facebook, Target Audience, Customer Insights, Persona Development, Customer Analysis, Social Media Analytics, Marketing Analytics, Social Media Marketing, Social Media, Marketing Budgets, Digital Media Strategy, Advertising
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Model Training, Application Development, Predictive Modeling, Model Optimization
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: MLOps (Machine Learning Operations), LLM Application, AI Security, Test Automation, Test Script Development, Test Driven Development (TDD), Unit Testing, CI/CD, Continuous Integration, Software Testing, Testability, Large Language Modeling, Model Deployment, Test Case, Responsible AI, Security Testing, AI Workflows, Python Programming, Statistical Analysis, SQL
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Red Hat Enterprise Linux, Package and Software Management, Network Administration, Servers, Hardening, Cloud Deployment, Computing Platforms, Security Software, Application Servers, File Systems, Microsoft Azure
Beginner · Course · 1 - 3 Months

Skills you'll gain: React Redux, React Native, Interaction Design, User Interface (UI) Design, React.js, Application Development, Scalability, Data Validation, Code Reusability, Frontend Integration, Web Applications, User Interface (UI), JavaScript Frameworks, Mobile Development, Data Persistence, Business Logic, UI Components, Application Design, User Experience Design, Node.JS
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Microsoft Teams, Azure Active Directory, Collaborative Software, Role-Based Access Control (RBAC), Identity and Access Management, Windows PowerShell, Authorization (Computing), System Configuration, Security Management, Configuration Management, Live Streaming, Record Keeping
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Model Optimization, Artificial Neural Networks
Intermediate · Course · 1 - 4 Weeks