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.

Skills you'll gain: Cloud Computing, Cloud Infrastructure, Virtualization, Virtual Machines, Cloud Storage, Cloud Computing Architecture, Infrastructure As A Service (IaaS), Cloud Security, Amazon Web Services, Containerization
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Scikit Learn (Machine Learning Library), Data Visualization, Feature Engineering, Data Preprocessing, Customer Analysis, Predictive Modeling, Predictive Analytics, Marketing Analytics, Applied Machine Learning, Logistic Regression, Data Cleansing, Data Manipulation, Advertising, Digital Advertising, Performance Analysis, Machine Learning, Python Programming, Deep Learning
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Kubernetes, Application Deployment, Cloud-Native Computing, Containerization, YAML, DevOps, Scalability, Package and Software Management
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Workspace, User Provisioning, User Accounts, Cloud Services, Systems Administration, Identity and Access Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Processing, Data Pipelines, Data Infrastructure, Google Cloud Platform, Data Warehousing, MLOps (Machine Learning Operations), Data Visualization, Model Deployment, Data Quality, Cloud Engineering, Scalability, Data Storage, Cloud Security, Machine Learning, SQL
Advanced · Course · 1 - 3 Months

Pearson
Skills you'll gain: Linux Administration, Linux, Authorization (Computing), System Configuration, Network Routing, Network Troubleshooting, Network Administration, Network Analysis, Network Protocols, File Systems, Service Management, OS Process Management
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Responsible AI, MLOps (Machine Learning Operations), Data Preprocessing, Model Deployment, Jenkins, Apache Mahout, AI Security, Applied Machine Learning, Classification Algorithms, Java, Continuous Deployment, Java Programming, Federated Learning, Artificial Intelligence, Model Evaluation, Deep Learning, Machine Learning, Spring Boot, Natural Language Processing, Reinforcement Learning
Intermediate · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Cloud Platform, Data Migration, NoSQL, Cloud Applications, Database Architecture and Administration, Relational Databases, SQL, Terraform, Dataflow, Cloud Computing Architecture, Data Architecture, Performance Tuning, Scalability, Disaster Recovery
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cloud Management, Distributed Denial-Of-Service (DDoS) Attacks, Digital Transformation, Serverless Computing, Containerization, Site Reliability Engineering, Cloud Infrastructure, Google Cloud Platform, Cloud Solutions, Encryption, Data Warehousing, Cloud Security, AI Enablement, Data Governance, Cloud Computing, Looker (Software), Cost Management, Data Transformation, Data Management, Responsible AI
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Apple software proficiency, Mac OS, User Accounts, System Support, Software Installation, Apple Hardware proficiency, File Management, System Configuration, Technical Support, General Networking, Data Storage, Data Management, Network Administration, Computer Networking, Encryption
Intermediate · Course · 1 - 3 Months

Simplilearn
Skills you'll gain: Docker (Software), Containerization, DevOps, Kubernetes, Command-Line Interface, CI/CD, Application Deployment, YAML, Microservices, Virtual Machines, Software Installation, Network Architecture
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Facebook, Advertising, Content Creation, Resource Management, Social Media Management, Social Media, Marketing, Social Media Marketing, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours