Unit testing courses can help you learn the principles of test-driven development, writing effective test cases, and debugging techniques. You can build skills in identifying edge cases, ensuring code coverage, and automating tests to streamline workflows. Many courses introduce tools such as JUnit, NUnit, and pytest, that support implementing unit tests in various programming languages, allowing you to apply your skills in real coding environments.

Skills you'll gain: Endpoint Security, Mobile Security, Cloud Security, Application Security, Cloud Deployment, Malware Protection, Information Systems Security, Security Controls, Virtual Machines, Enterprise Application Management, Virtualization, Firewall, Virtualization and Virtual Machines, Intrusion Detection and Prevention, Containerization, User Provisioning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Frontend Integration, React.js, Full-Stack Web Development, JavaScript Frameworks, Restful API, Front-End Web Development, Back-End Web Development, Spring Boot, Web Applications, User Interface (UI), User Interface (UI) Design, Data Persistence
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Istio, Microservices, Containerization, Docker (Software), Kubernetes, Application Deployment, Software Architecture, Service Oriented Architecture, Application Performance Management, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Ansible, Kubernetes, Virtual Machines, Devops Tools, Containerization, Virtualization and Virtual Machines, IT Automation, Amazon Web Services, Microsoft Azure, Microsoft Windows, Network Administration, Amazon Elastic Compute Cloud
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Ansible, Red Hat Enterprise Linux, Automation, IT Automation, Configuration Management, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: DevOps, CI/CD, Continuous Integration, Continuous Deployment, Continuous Delivery, Git (Version Control System), Version Control, Software Development, Cloud-Native Computing, Software Development Methodologies, Application Deployment, Kubernetes
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Security, OSI Models, Distributed Denial-Of-Service (DDoS) Attacks, Firewall, TCP/IP, Network Administration, Wireless Networks, Network Protocols, General Networking, Telecommunications, Intrusion Detection and Prevention, Network Routers, Security Controls, Identity and Access Management, Mobile Security, Authentications
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Security Strategy, Hardening, Patch Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Ansible, Red Hat Enterprise Linux, IT Automation, Infrastructure as Code (IaC), YAML, Linux, Linux Administration, Linux Servers, Scenario Testing, Configuration Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Computer Security Incident Management, Cyber Security Strategy, MITRE ATT&CK Framework, Data Integrity
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Fine-tuning, PyTorch (Machine Learning Library), Transfer Learning, Natural Language Processing, Large Language Modeling, LLM Application, Generative Model Architectures
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Linux Administration, Linux, Linux Commands, Operating System Administration, Systems Administration, System Testing, Command-Line Interface, System Configuration
Intermediate · Course · 1 - 4 Weeks