Learn NodeJS Fundamentals

Teams that rely on JavaScript-based tooling or web services need a shared Node.js baseline before they can safely maintain APIs, scripts, or server-side applications. This beginner-level course is a fit for IT Directors and Team Leads onboarding junior developers, web-adjacent IT Practitioners, or support engineers moving into application work. The time investment is about 17 hours, 48 minutes per learner, covering JavaScript fundamentals first, then Node.js files, command-line apps, WebSockets, web servers, REST APIs, request handling, and basic framework design. Change management is straightforward: assign it as a foundation before production code ownership or more advanced Node.js courses. CBT Nuggets Playlists can sequence the course for onboarding paths, and Team Reporting helps Training Managers track progress across the team.

This training helps teams move from “basic JavaScript exposure” to practical Node.js readiness for internal tools and web-service work.

• Faster onboarding for Node.js work: Team members build a shared vocabulary around syntax, data types, functions, arrays, objects, strings, scope, equality, and error handling.
• More useful internal tooling: IT Practitioners learn to work with files, command-line arguments, and interactive command-line applications in Node.js.
• Better API support: Teams practice the building blocks of Node web servers, including REST API examples, endpoints, request types, query parameters, and payload handling.
• Stronger handoff between development and operations: Exposure to WebSocket basics and custom server framework concepts helps practitioners understand how Node services behave beyond static web pages.

Knowledge

• Core JavaScript syntax, data types, functions, objects, arrays, and strings.
• How scope, equality comparisons, and error handling affect JavaScript behavior.
• How Node.js works with files and command-line input.
• The basics of interactive console applications, console output, colors, and animations.
• Foundational web-server concepts in Node.js, including REST APIs and WebSockets.

Ability

• Write beginner-level JavaScript that supports Node.js application logic.
• Build Node.js scripts that read files and process command-line arguments.
• Create interactive command-line applications for simple operational workflows.
• Stand up a basic Node.js web server and create REST-style endpoints.
• Handle different HTTP request types and parse request data such as query parameters and payloads.