Free Online Networking Courses & MOOCs

EdX

Western Governors University,WGUx

Network and Security Foundations (edX)

Security & Networking

Dive into the basics of computer networks and understand the critical role of security in this foundational edX course. Explore key concepts such as network components, communication protocols, and network classifications to build a strong foundation for advanced studies. Gain insights into securing your network with strategies for mitigating vulnerabilities, safeguarding physical media, and developing robust security policies.

Self Paced

Self-Paced

Security Networks LAN

EdX

IBM

SRE Fundamentals and Security (edX)

Security & Networking

Discover the essential principles and terminology that form the backbone of Site Reliability Engineering (SRE). This course delves into operation strategies, monitoring, and managing services to ensure optimal performance and robust security measures. Whether you're new to SRE or looking to deepen your expertise, this course is designed to equip you with the knowledge needed to excel in this critical field.

Self Paced

Self-Paced

Security Data Management Networking

SRE Infrastructure, Resiliency and Deployment Automation (edX)

EdX

IBM

SRE Infrastructure, Resiliency and Deployment Automation (edX)

Computer Science

Dive into the world of Site Reliability Engineering (SRE) with this comprehensive course on Infrastructure, Resiliency, and Deployment Automation. Learn how to build reliable services, ensure resiliency, and automate your deployment pipeline effectively. Explore various infrastructure types, troubleshoot common issues, and harness the power of Kubernetes and OpenShift clusters.

Self Paced

Self-Paced

Data Management Networking Reliability

Udacity

Georgia Institute of Technology,Udacity

Computer Networking (Udacity)

Security & Networking

Unlock the secrets of modern computer networks with our expert-led online course. Whether you're a beginner or looking to advance your skills in areas such as Software-Defined Networking (SDN), Data Center Networking, and Content Distribution, this course has got you covered. Learn from industry experts and gain practical knowledge that can be applied immediately.

Self Paced

Self-Paced

Security SDN Switching

Udacity

Georgia Institute of Technology,Udacity

GT - Refresher - Advanced OS (Udacity)

Security & Networking

Get ready to dive deep into the intricacies of operating systems with our 'GT - Refresher - Advanced OS' course on Udacity. This course is designed to refresh your knowledge and introduce you to advanced topics such as Memory Systems, File Systems, Multithreaded Programming, and Networking. By mastering these foundational areas, you'll be well-equipped to explore more complex subjects like Virtualization, Distributed Systems, and Internet-scale services.

Self Paced

Self-Paced

Operating Systems OS Networking

Udacity

Networking for Web Developers (Udacity)

Security & Networking

Discover the intricate workings of the internet with 'Networking for Web Developers'. This comprehensive course by Udacity unravels the layers beneath HTTP, teaching you about TCP/IP protocols, and providing hands-on experience with essential networking tools. Learn how data travels across the web and enhance your understanding of network fundamentals.

Self Paced

Self-Paced

HTTP DNS Web Development

Udacity

Udacity,Oracle

Oracle Cloud Infrastructure Foundations (Udacity)

Security & Networking

Dive into the world of cloud computing with Udacity's 'Oracle Cloud Infrastructure Foundations' course. This beginner-friendly program is crafted to equip you with a strong foundation in Oracle Cloud Infrastructure (OCI), covering essential concepts, features, and best practices. Whether you're new to cloud services or looking to enhance your existing knowledge, this course will guide you through understanding OCI’s core components, security model, compliance structure, pricing, support model, and operational aspects.

Self Paced

Self-Paced

Security Databases Networking

Udacity

Udacity,Oracle

Oracle Cloud Infrastructure Architect Associate (Udacity)

Security & Networking

Embark on an in-depth learning journey with Udacity's Oracle Cloud Infrastructure Architect Associate course. Tailored for those seeking to specialize in Oracle Cloud's cutting-edge infrastructure solutions, this program equips you with the knowledge and skills necessary to architect, deploy, and manage applications and services on Oracle Cloud Infrastructure (OCI). From understanding global infrastructure components to mastering advanced topics like compute, storage, observability, and management, this course is your pathway to becoming a certified OCI professional.

Self Paced

Self-Paced

Security Networking Storage

EdX

Linux Foundation,LinuxFoundationX

Introduction to Cilium (edX)

Computer Science

Dive into the world of modern network management with our Introduction to Cilium course on edX. Gain hands-on experience with installing Cilium in Kubernetes environments, mastering its observability features through Hubble, enhancing network security, and managing multi-cluster setups—all while harnessing the power of eBPF for unparalleled scalability and performance.

Self Paced

Self-Paced

Networking Kubernetes Cilium