Training The Linux Foundation

Exam goals

code: JSNSD

JSNSD OpenJS Node.js Services Developer

The OpenJS Node.js Services Developer certification is for the Node.js developer with at least two years of experience creating RESTful servers and services with Node.js.

Overview

The OpenJS Node.js Services Developer certification is designed for anyone looking to demonstrate competence in creating RESTful Node.js Servers and Services (or Microservices) with a particular emphasis on security practices.

Exam Delivery: Online

Duration of Exam: 2 hours

Certification Valid: 3 Years

Version of software: NodeJS Version 10.16 LTS

Includes:

  • 12 Month Exam Eligibility
  • Free Exam Retake
  • PDF Certificate

Domains & Competencies

Servers and Services – 70%

Security – 30%

Exam details

This exam is an online, proctored, performance-based test that requires implementing multiple solutions within a Remote Desktop Linux environment. Visual Studio Code and Vim are both included as editors in this environment.

The exam includes items simulating on-the-job scenarios, and Candidates have 2 hours to complete the tasks.

Policies & Resourcse    

Please review the Candidate Handbook and Exam Tips along with other recommended resources below.

https://training.linuxfoundation.org/certification/jsnsd/

Additional information

Difficulty level
Duration 1 day

Other training The Linux Foundation | Exam

Training thematically related

Programming

DevOps

  • Download conspect training as PDF: Cloudera Training for Apache Kafka

    Cloudera Training for Apache Kafka training Cloudera

    available training dates
    price from: 3000 EUR
    duration: 4 days
    difficulty level: 4 of 6
    code: CLOUDERA-CTAK
    2026-02-24 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-02-24 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-03-24 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-03-24 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-05-19 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-05-19 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-05-26 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-05-26 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-06-23 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-06-23 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-06-30 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-06-30 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
  • recommended training recommended training
    Download conspect training as PDF: Google Cloud Fundamentals: Core Infrastructure

    Google Cloud Fundamentals: Core Infrastructure training Google Cloud

    available training dates
    price from: 600 EUR
    duration: 1 day
    difficulty level: 2 of 6
    code: G-CF:CI
    version: v5.2
    2026-01-12 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-01-12 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-01-22 | Virtual Classroom rabat termin: -600 EUR sign up
    2026-02-02 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-02-02 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-03-02 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-03-02 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-04-13 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-04-13 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-05-04 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-05-04 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-06-08 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-06-08 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
  • Download conspect training as PDF: Getting Started with Google Kubernetes Engine

    Getting Started with Google Kubernetes Engine training Google Cloud

    available training dates
    price from: 600 EUR
    duration: 1 day
    difficulty level: 3 of 6
    code: G-GSGKE
    version: v2.0
    2025-12-11 | Virtual Classroom sign up
    2025-12-19 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-01-20 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-01-20 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-02-05 | Virtual Classroom rabat termin: -600 EUR sign up
    2026-02-10 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-02-10 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-03-10 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-03-10 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-04-14 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-04-14 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-05-12 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-05-12 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up
    2026-06-16 | Kraków / Virtual Classroom HYBRID: hybrid training sign up
    2026-06-16 | Warszawa / Virtual Classroom HYBRID: hybrid training sign up

Open Source

Contact form

Please fill form below to obtain more info about this training.







* Fields marked with (*) are required !!!

Information on data processing by Compendium - Centrum Edukacyjne Spółka z o.o.

PRICE 445 USD

FORM OF EXAM ?

 
Sign up for exam
close

Traditional training

Sessions organised at Compendium CE are usually held in our locations in Kraków and Warsaw, but also in venues designated by the client. The group participating in training meets at a specific place and specific time with a coach and actively participates in laboratory sessions.

Dlearning training

You may participate from at any place in the world. It is sufficient to have a computer (or, actually a tablet, or smartphone) connected to the Internet. Compendium CE provides each Distance Learning training participant with adequate software enabling connection to the Data Center. For more information, please visit dlearning.eu site

close

Paper materials

Traditional materials: The price includes standard materials issued in the form of paper books, printed or other, depending on the arrangements with the manufacturer.

Electronic materials

Electronic materials: These are electronic training materials that are available to you based on your specific application: Skillpipe, eVantage, etc., or as PDF documents.

Ctab materials

Ctab materials: the price includes ctab tablet and electronic training materials or traditional training materials and supplies provided electronically according to manufacturer's specifications (in PDF or EPUB form). The materials provided are adapted for display on ctab tablets. For more information, check out the ctab website.

Upcoming The Linux Foundation training

Training schedule
The Linux Foundation