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Juniper JN0-336 Exam Overview:
| Certification Vendor: | Juniper Networks |
|---|---|
| Exam Name: | Juniper Networks Certified Specialist Security (JNCIS-SEC) |
| Exam Number: | JN0-336 |
| Real Exam Qty: | 65 |
| Passing Score: | Variable (approximately 60% - 70%) |
| Exam Format: | Multiple choice |
| Available Languages: | English |
| Certificate Validity Period: | 3 years |
| Related Certifications: | JNCIP-SEC JNCIA-SEC JNCIE-SEC |
| Exam Price: | $300 USD |
| Exam Duration: | 90 minutes |
| Recommended Training: | Juniper Learning Portal |
| Exam Registration: | Pearson VUE Registration |
| Sample Questions: |  |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | Juniper Networks Certified Associate Security (JNCIA-SEC) certification |
| Official Syllabus URL: | https://www.juniper.net/us/en/training/certification/tracks/security/jncis-sec.html |
Juniper JN0-336 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| IPsec VPNs | - VPN monitoring and troubleshooting - Site-to-site IPsec VPN - Remote access VPN |
| Identity-Aware Security | - Identity-based policies - Juniper Identity Management Service (JIMS) - Integration with directory services |
| Juniper Secure Analytics (JSA) | - Log collection and analysis - Integration with SRX devices - Event correlation and reporting |
| Intrusion Detection and Prevention (IDP/IPS) | - IPS database management - Configuration, monitoring and troubleshooting - IPS policies |
| Security Director | - Deployment and configuration - Management and monitoring - Policy management |
| SSL Proxy | - Certificate management - SSL reverse proxy - Configuration and troubleshooting - SSL forward proxy |
| Virtual SRX / cSRX | - Deployment and architecture - Configuration and management - Resource allocation and scaling |
| High Availability (HA) Clustering | - Cluster architecture and concepts - Failover and synchronization - Chassis cluster configuration - Monitoring and troubleshooting |
| Advanced Threat Prevention (ATP) | - Juniper ATP On-Premises - Configuration, monitoring and troubleshooting - File analysis and threat intelligence - Juniper ATP Cloud |
| Application Security | - Application identification - Configuration, monitoring and troubleshooting - Application firewall - Application Quality of Service (QoS) - Advanced Policy-Based Routing (APBR) |
| Advanced Security Policies | - Unified security policies - Application Layer Gateways (ALGs) - Configuration, monitoring and troubleshooting - Scheduling - Session management - Logging |
JN0-336 Exam FAQ — Privacy, Trial, Around-the-Clock Help
The Juniper Security, Specialist (JNCIS-SEC) exam contains 65 to complete within 90 minutes. Timed simulation in the Real4Prep Desktop Test Engine teaches that rhythm before exam day does.
Online proctored or onsite at Pearson VUE test centers Register for the Juniper Security, Specialist (JNCIS-SEC) exam through these official channels:
After booking, Real4Prep delivers your practice questions within 1 minute — preparation starts the same day.
Real4Prep issues a full refund if you take the Juniper Security, Specialist (JNCIS-SEC) exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.
The JN0-336 exam is a Juniper certification exam validating the Juniper Security, Specialist (JNCIS-SEC) syllabus shown above. It belongs to these credential paths: JNCIA-SEC, JNCIP-SEC, JNCIE-SEC. Candidates in 2026 start with Real4Prep's 70 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.
The official Juniper Security, Specialist (JNCIS-SEC) outline defines 11 domains. The leading three are Intrusion Detection and Prevention (IDP/IPS), High Availability (HA) Clustering, and Security Director. The full list is in the topics section above, and Real4Prep's 70 practice questions cover each one.
Juniper Networks Certified Associate Security (JNCIA-SEC) certification Since requirements change over time, confirm the latest on the official Juniper exam page before scheduling.
Juniper recommends these training resources for the Juniper Security, Specialist (JNCIS-SEC) exam:
Follow the training with steady self-testing — the 70 practice questions from Real4Prep help you apply theory and fill any gaps the training leaves.
The Juniper Security, Specialist (JNCIS-SEC) exam requires Variable (approximately 60% - 70%) to pass, and registration costs $300 USD. A failed attempt means paying the same fee again — a readiness check with the Real4Prep engines before booking is the cheaper option.
Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 70 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
Juniper Security, Specialist (JNCIS-SEC) Sample Questions:
Which three actions does Junos Space Security Director perform during the device discovery process?
(Choose three.)
- A. It imports device status information.
- B. It connects to the device using SSH.
- C. It adds a local superuser account to the device configuration.
- D. it reboots the device.
- E. It imports the device's active device configuration.
Correct Answer: A,B,E 🗳️
Explanation: Only visible for Real4Prep members. You can sign-up / login (it's free).
You want to include a custom attack object named Custom-FTP-Attack and set the action to drop the packet.
Referring to the exhibit, which modifications would you make?
- A. Add custom-attack Custom-FTP-Attack to the attacks section and change the action to close-client.
- B. Add custom-attack Custom-FTP-Attack to the attacks section and change the action to drop-packet.
- C. Add custom-attack Custom-FTP-Attack to the action section and change the action to drop-packet.
- D. Add custom-attack Custom-FTP-Attack to the notification section and change the action to drop-packet.
Correct Answer: B 🗳️
Explanation: Only visible for Real4Prep members. You can sign-up / login (it's free).
Which two statements are correct about Juniper Secure Connect? (Choose two.)
- A. Juniper Secure Connect cannot use a self-signed certificate.
- B. Juniper Secure Connect uses a route-based VPN.
- C. Juniper Secure Connect can use a self-signed certificate.
- D. Juniper Secure Connect uses a policy-based VPN.
Correct Answer: B,C 🗳️
Explanation: Only visible for Real4Prep members. You can sign-up / login (it's free).
You are configuring a redundancy group using Ethernet interfaces.
In this scenario, which two actions must be performed? (Choose two.)
- A. Configure the heartbeat interval.
- B. Define the number of reth interfaces in a cluster under the chassis cluster hierarchy.
- C. Set the retry interval
- D. Assign a physical interface from each node to the reth0 interface.
Correct Answer: B,D 🗳️
Explanation: Only visible for Real4Prep members. You can sign-up / login (it's free).
What are two ways to help reduce false positives for an IDP rule? (Choose two.)
- A. Change the rule to a lower severity action.
- B. Create an exempt rule.
- C. Remove the attack object from the rule.
- D. Configure a terminal rule at the end of the rule base.
Correct Answer: B,C 🗳️
Explanation: Only visible for Real4Prep members. You can sign-up / login (it's free).
