DNS Courses and Certifications

Akamai

Networking Fundamentals

68 ratings at Coursera

Comprehensive introduction to networking concepts, protocols, hardware, and security. Covers OSI model, TCP/IP, routing, wireless networks, and troubleshooting with hands-on simulations and a capstone project.

• Coursera
• 1 day 2 hours 10 minutes
• On-Demand
• Free Online Course (Audit)

IP Networking Masterclass - 22 Hours!

48 ratings at Udemy

Learn Network IP Addressing, Subnetting, Subnets and VLAN in Linux and Windows with GNS3 Examples and Switch Router CLI

• Udemy
• 22 hours
• On-Demand
• Paid Course

Run Multiple Sites on an Instance: Digital Ocean & Linode

26 ratings at Udemy

Apache Web Server | LAMP Stack | Ubuntu | Virtual Hosts | Nameservers | DNS | SSL | Linode Foundations | SSH | Linux

• Udemy
• 4 hours 42 minutes
• On-Demand
• Paid Course

KodeKloud

DevOps Prerequisite Course

26 ratings at Coursera

Comprehensive introduction to DevOps essentials, covering Linux, networking, and application basics. Hands-on labs provide practical experience with key tools and technologies for aspiring DevOps professionals.

• Coursera
• 14 hours 4 minutes
• On-Demand
• Free Online Course (Audit)

Whizlabs Microcredential

Exam Prep: AWS Certified SysOps Administrator - Associate

Comprehensive preparation for AWS SysOps Administrator certification, covering monitoring, networking, security, data management, and scalability in AWS environments.

• Coursera
• 13 weeks, 2 hours a week
• On-Demand
• Paid Course

Cloud DNS: Traffic Steering using Geolocation Policy

This is a self-paced lab that takes place in the Google Cloud console. In this lab you will configure and test the Geolocation routing policy.

• Coursera
• 1 hour
• On-Demand
• Paid Course

Packt

Ethical Hacking Foundations

Master ethical hacking fundamentals: set up a pentesting lab, learn Linux essentials, explore networking tools, and practice passive information gathering techniques for enhanced cybersecurity skills.

• Coursera
• 4 hours 56 minutes
• On-Demand
• Free Online Course (Audit)

Learn HTTP Clients in JavaScript

Master HTTP networking in JavaScript by building real-world applications, from writing requests and handling responses to working with JSON, authentication, and HTTPS encryption.

• Boot.dev
• 14 hours
• On-Demand
• Paid Course

Packt

Network Foundations and Addressing

Dive into network foundations, IP addressing, and advanced concepts. Master IPv4/IPv6, subnetting, and NAT. Gain practical skills for designing and implementing scalable network infrastructures.

• Coursera
• 7 hours 26 minutes
• On-Demand
• Free Online Course (Audit)

Packt

Operating Systems and Networking Fundamentals

Master operating systems and networking essentials for IT technicians. Cover installation, management, user permissions, maintenance, command-line interfaces, troubleshooting, and LAN fundamentals across Windows, macOS, and Linux platforms.

• Coursera
• 11 hours 3 minutes
• On-Demand
• Free Online Course (Audit)

Bogdan Stashchuk

Computer Networking Full Course

4 reviews

Learn computer networking fundamentals including OSI, TCP/IP models, routing, switching, protocols, and more. Gain practical skills with hands-on demonstrations using tools like Wireshark.

• YouTube
• 1 hour 30 minutes
• On-Demand
• Free Video

Windows Server 2016 Administration Full Course

3 reviews

Comprehensive guide to Windows Server 2016 administration, covering installation, networking, Active Directory, DHCP, DNS, Group Policy, and PowerShell automation for efficient server management and IT career advancement.

• YouTube
• 4 hours 30 minutes
• On-Demand
• Free Video

Full HTTP Networking Course – Fetch and REST APIs in JavaScript

2 reviews

Master HTTP networking with JavaScript through 80+ coding exercises. Learn Fetch API, REST, and build a web crawler. Gain practical skills in web development and API interaction.

• freeCodeCamp
• 5 hours
• On-Demand
• Free Video

BruCON Security Conference

DNS as Critical Infrastructure - Do You Know Where Your Domain Is?

1 review

Explores DNS as critical infrastructure, examining its evolution, security measures, and operational challenges. Analyzes ccTLD operations, hosting risks, and adoption of security features like DNSSEC and CAA records.

• YouTube
• 54 minutes
• On-Demand
• Conference Talk

Networking Foundations: Networking Basics

9061 ratings at LinkedIn Learning

Get an overview of the foundational topics any networking professional should know, as well as an introduction to emerging technologies.

• LinkedIn Learning
• 1 hour 48 minutes
• On-Demand
• Free Trial Available