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.

Google Cloud
Skills you'll gain: Google Cloud Platform, AI Workflows, Cloud Infrastructure, Data Import/Export, Network Architecture, Virtual Networking, Data Migration, Generative AI, Network Performance Management, Network Planning And Design, System Configuration, Token Optimization, Network Infrastructure, General Networking, Computer Networking, Identity and Access Management, Large Language Modeling, Data Pipelines, Scalability
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Engineering, Cloud Management, Identity and Access Management, Google Cloud Platform, Cloud Computing, Cloud Deployment, Cloud Solutions, Cloud Platforms, Cloud Infrastructure, Cloud Services, Cloud Security, Hybrid Cloud Computing, Cloud Storage, System Monitoring
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Network Monitoring, Network Planning And Design, Network Troubleshooting, Network Performance Management, Google Cloud Platform, Network Engineering, Network Architecture, Cloud Computing Architecture, Virtual Networking, Hybrid Cloud Computing, Cloud Infrastructure, Network Routing, Kubernetes, Load Balancing, Virtual Private Networks (VPN), Cloud Services, Functional Requirement
Advanced · Course · 1 - 3 Months

Coursera
Skills you'll gain: Vector Databases, Performance Tuning, Data Migration, Data Infrastructure, Infrastructure Architecture, IT Infrastructure, Enterprise Application Management, Data Integrity, Scalability, Data Import/Export, Data Engineering, Operational Databases, Database Management, Database Architecture and Administration, MLOps (Machine Learning Operations), Scripting, Data Pipelines
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Oracle Databases, Database Design, Identity and Access Management, Role-Based Access Control (RBAC), Data Architecture, Google Cloud Platform, Database Management, Data Import/Export, Performance Tuning, Data Sharing, Database Architecture and Administration, SQL, Data Access, Database Management Systems, Data Migration, Data Security
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Keras (Neural Network Library), Model Training, Tensorflow, Model Deployment, Generative Model Architectures, Generative AI, Natural Language Processing
Advanced · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Gemini, Google Cloud Platform, Gemini, Generative AI Agents, Agentic Workflows, AI Security, AI Orchestration, AI Workflows, LLM Application, AI Integrations, Cloud Platforms, Agentic systems, AI literacy, Generative AI, Productivity Software, Large Language Modeling, Authentications, Identity and Access Management, Authorization (Computing)
Beginner · Course · 1 - 3 Months

Skills you'll gain: Splunk, Performance Tuning, Scalability, Dataflow, Data Pipelines, Real Time Data, System Monitoring, Problem Management, Data Processing, Query Languages, System Configuration, Data Storage
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Data Lakes, Data Governance, Google Cloud Platform, Data Storage Technologies, Data Storage, Data Management, Data Warehousing, Data Architecture, Operational Data Store, Advanced Analytics, Cloud Storage, Big Data, Analytics, Data Security, Applied Machine Learning, Open Source Technology
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Application Performance Management, Dashboard Creation, Google Cloud Platform, Prometheus (Software), Network Monitoring, Cloud Applications, Kubernetes, Cloud Management, System Monitoring, Performance Tuning, Identity and Access Management
Beginner · Course · 1 - 3 Months

Pragmatic AI Labs
Skills you'll gain: Infrastructure as Code (IaC), Terraform, Unit Testing, YAML, Encryption, Rust (Programming Language), Advanced Encryption Standard (AES), Cryptography, JSON, Git (Version Control System)
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Load Balancing, Hybrid Cloud Computing, Google Cloud Platform, Network Performance Management, Cloud Security, Network Routing, Frontend Performance, Performance Tuning, Distributed Denial-Of-Service (DDoS) Attacks
Intermediate · Course · 1 - 4 Weeks