If you have been studying from a JNCIA course bought in 2025, check the exam code on the cover. The JNCIA certification now runs on JN0-106, which replaced JN0-105 on 5 April 2026. Booking the old code is no longer possible, and a good deal of the free study material still ranking on Google was written for a retired exam.
The name on the programme has changed too. What most people still call the Juniper Networks Certification Program is now the HPE Juniper Networking Certification Program (JNCP), following HPE's acquisition of Juniper. The certification itself is unchanged in title, Junos, Associate (JNCIA-Junos), and your existing credential stays valid for its full three years.
This post covers the current JN0-106 exam format, what it costs, how Juniper scores it, and the question most people arrive with: whether JNCIA is a better first networking certification than CCNA.
What Changed When JN0-106 Replaced JN0-105
The short version is that this was a refresh, not a rebuild. JN0-106 kept the same length, the same question style and the same entry-level difficulty as JN0-105. Someone who was three weeks into a JN0-105 study plan has not wasted that time.
The seven objective areas on JN0-106 are:
- Networking Fundamentals
- Junos OS Fundamentals
- User Interfaces
- Configuration Basics
- Operational Monitoring and Maintenance
- Routing Fundamentals
- Routing Policy and Firewall Filters
What shifted is emphasis. JN0-106 leans harder on current CLI operations, operational troubleshooting and configuration practices as they actually appear in modern Junos deployments. If your material dates from 2024, the gaps will be in monitoring and troubleshooting rather than in the routing theory.
Exam Tip: Check the exam code on any practice test before you trust the score. Plenty of JNCIA question banks still published in 2026 are JN0-105 dumps with a new date on the page, and the operational monitoring sections are where they show their age.
JNCIA Certification Cost and Exam Format
| Detail | JNCIA-Junos (JN0-106) |
|---|---|
| Exam code | JN0-106 |
| Questions | 65, multiple choice |
| Time limit | 90 minutes |
| Cost | $200 USD |
| Delivery | Pearson VUE test centre or OnVUE online proctoring |
| Prerequisites | None |
| Validity | Three years |
| Predecessor | JN0-105, retired 5 April 2026 |
Sixty-five questions in 90 minutes gives you roughly 83 seconds per question, which is comfortable for a multiple-choice associate exam. Time pressure is not the thing that fails JNCIA candidates.
There is a legitimate route to a cheaper sitting. Juniper's Junos Genius platform offers free JNCIA training, and candidates who complete it and score 70% or higher on the voucher assessment test are issued a discounted Pearson VUE voucher code. Do that before you pay full price.
How Juniper Scores the Exam
This trips people up, so it is worth being precise. HPE Networking does not publish passing scores for its written exams. You will not find an official "you need 70%" figure anywhere, because there isn't one to find.
What you get at the end of the exam is a provisional score report with a breakdown by section. Results undergo statistical validation and are finalised within three business days. Community reports put the practical threshold somewhere in the 60 to 70% range, but treat that as anecdote rather than policy, because Juniper has never confirmed it.
If you fail twice, the programme policy requires a 14 calendar day wait before your next attempt, counted from the day after the second failed attempt.
JNCIA vs CCNA: Which Networking Certification First?
This is the most common search behind the JNCIA keyword, and the honest answer depends far more on the job market you are aiming at than on the exams themselves.
| JNCIA-Junos (JN0-106) | CCNA (200-301) | |
|---|---|---|
| Cost | $200 | $300 |
| Questions | 65 | Around 100 |
| Time limit | 90 minutes | 120 minutes |
| Prerequisites | None | None |
| Validity | Three years | Three years |
| Vendor platform | Junos OS | Cisco IOS |
| Hiring demand | Concentrated in service providers, data centres, HPE and Juniper shops | Broad, across almost every enterprise |
CCNA wins on raw hiring volume. Far more job adverts name it, and it is the default line item on entry-level network engineer specs. If you have no employer preference and no specific target, CCNA is the safer first certification, and our Network+ vs CCNA comparison covers the step before that decision.
JNCIA wins in three situations:
- Your employer runs Junos. Service providers, large data centres and telco networks use Juniper heavily. In those shops the Juniper credential is the one that gets read.
- You already know networking and want a fast second vendor. If CCNA-level routing and switching is already in your head, JNCIA is largely a syntax and operations exam. Sixty-five questions at $200 is a cheap way to make your CV dual-vendor.
- You want the cheaper, shorter first sitting. $100 less and half an hour shorter matters if you are paying for this yourself.
One timing note if CCNA is your leading option: CCNA v2.0 goes live on 3 February 2027, so anyone starting a CCNA plan now should read what is changing in CCNA v2.0 before booking the current blueprint.
Where JNCIA Sits in the Wider Juniper Track
JNCIA-Junos is the entry point, not the whole story. It is the prerequisite mindset for the associate-level specialisations that follow, including JNCIA-SEC for security, JNCIA-DC for data centre and JNCIA-DevOps for automation. Passing the Junos associate exam first is the conventional order, because every one of those tracks assumes you can already drive the CLI and read a routing table.
How Long JNCIA Takes to Study For
For someone with existing networking fundamentals, whether from CCNA, CompTIA Network+ or the job itself, four to six weeks of part-time study is a realistic target. The theory is mostly transferable. What you are really learning is the Junos CLI, the configuration and commit model, and how operational commands are structured.
For a genuine beginner with no networking background, plan on eight to twelve weeks and cover the fundamentals properly before you touch Junos-specific material. Collision and broadcast domains, subnetting and routing table logic are exam content in their own right, and skipping them to memorise CLI commands is the standard way to fail this exam.
The single highest-value thing you can do is get hands on. Junos runs in a lab environment on a laptop, and the configuration, commit and rollback model is different enough from Cisco IOS that reading about it does not stick. Candidates who never open a CLI tend to lose marks in Configuration Basics and Operational Monitoring, which together are a substantial share of the exam.
Frequently Asked Questions
What is JNCIA certification?
JNCIA-Junos is the associate-level certification in the HPE Juniper Networking Certification Program. It validates that you understand networking fundamentals and can operate, configure and monitor devices running Junos OS. The current exam is JN0-106, it has no prerequisites, and it is the entry point to the rest of the Juniper certification tracks.
How much does JNCIA cost?
The JN0-106 exam costs $200 USD, booked through Pearson VUE and sat either at a test centre or online via OnVUE. Completing the free Junos Genius training and scoring 70% or higher on its voucher assessment test earns a discounted Pearson VUE voucher code, which brings the real cost down.
What is the Juniper equivalent to CCNA?
JNCIA-Junos is the direct equivalent. Both are vendor-specific associate-level networking certifications with no prerequisites, both are valid for three years, and both cover routing, switching and device operation on their own platform. JNCIA is $100 cheaper and 30 minutes shorter, while CCNA appears in considerably more job adverts.
How long does JNCIA certification last?
Three years from the date you pass. HPE Juniper Networking requires recertification to keep the credential active, and certification status expires at the end of that three-year window. Holders of the JNCIA earned via the retired JN0-105 exam keep their credential for its full three years.
How long does it take to study for JNCIA?
Four to six weeks part-time if you already have networking fundamentals from CCNA, Network+ or hands-on work, because most of your effort goes into learning Junos CLI syntax and the commit model. Eight to twelve weeks is more realistic from a standing start, since the exam tests networking theory alongside Junos operations.
Ready to Start Practising?
Reading about a commit model is not the same as passing an exam on it. The candidates who clear associate-level networking exams first time are the ones who practise under timed conditions, find the sections where their score drops, and go back to those specifically.
CertCrush builds exam-style practice questions with full explanations for every answer, so you find out why an option is wrong rather than just that it was. If you are weighing JNCIA against a CompTIA or Cisco route, start with the Network+ practice course to test where your fundamentals actually sit, then pick your vendor.
Create a free CertCrush account and start practising today.