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 Workspace, Gmail, Technical Support, Technical Support and Services, File Management, Email Security, Issue Tracking, Cloud Storage, Event Monitoring, Problem Management, Systems Administration, Incident Management
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: IT Automation, IT Infrastructure, Infrastructure Architecture, Amazon Web Services, Cloud Platforms, Cloud Deployment, Information Technology Operations, Information Technology, System Configuration, Operational Databases, Authentications
Intermediate Ā· Course Ā· 1 - 4 Weeks

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

Google Cloud
Skills you'll gain: Kubernetes, Google Cloud Platform, Istio, CI/CD, Cloud Management, Identity and Access Management, Multi-Cloud, Authentications, Cloud Deployment, Scalability, Cloud Computing Architecture, Microservices, Configuration Management, Application Deployment, Software Configuration Management, Cloud Security, AI Workflows, Model Deployment, Authorization (Computing), Security Controls
Advanced Ā· Course Ā· 3 - 6 Months

Skills you'll gain: Splunk, Role-Based Access Control (RBAC), Infrastructure Architecture, Data Infrastructure, Configuration Management, IT Infrastructure, Distributed Computing, Authorization (Computing), Software Configuration Management, Security Information and Event Management (SIEM), System Configuration, Application Deployment, System Monitoring, Dataflow, File Management, Information Technology Operations, Data Management, Data Pipelines, Hardware Architecture, Computer Hardware
Beginner Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Instagram, Visual Storytelling, Social Media, Social Media Content, Photo Editing, Graphic and Visual Design, Social Media Marketing, Content Creation, Advertising Campaigns, Graphic Design, Creative Design, Digital Publishing, Graphical Tools, Branding, Content Marketing, Customer Engagement, Digital Marketing
Beginner Ā· Guided Project Ā· Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Gemini, Google Cloud Platform, Generative AI Agents, Google Workspace, Data Access, Cloud Security, Agentic Workflows, Enterprise Architecture, AI Workflows, Authorization (Computing), Authentications, Data Security, Agentic systems, Application Deployment, Consolidation, Data Integration, Case Studies, AI literacy, Cloud Deployment
Beginner Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Operational Databases, Database Administration, Database Architecture and Administration, Relational Databases, Database Design, Database Management, PostgreSQL, Data Migration, Google Cloud Platform, Disaster Recovery, System Monitoring, Data Access, Performance Tuning, Cloud Deployment, Capacity Management, Scalability
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Model Evaluation, MLOps (Machine Learning Operations), AI Security, Generative AI, Model Deployment, Responsible AI, Model Optimization
Intermediate Ā· Course Ā· 1 - 4 Weeks

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

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

Skills you'll gain: Microservices, Cloud-Native Computing, Cloud Applications, Google Cloud Platform, Serverless Computing, Event-Driven Programming, Software Architecture, Service Oriented Architecture, Cloud-Based Integration, Cloud Services, Systems Architecture, Scalability
Beginner Ā· Course Ā· 1 - 3 Months