PDF Version DemoPhone, tablet, laptop, desktop: the ActualPDF online version runs the Oracle Enterprise Linux System Administration simulation on any operating system, so 1Z0-403 practice happens wherever you happen to be.
Oracle 1Z0-403 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Enterprise Linux System Administration |
| Exam Number: | 1Z0-403 (also referenced as 1Z1-403) |
| Exam Duration: | 120 minutes |
| Exam Price: | $245 USD |
| Real Exam Qty: | 113-115 |
| Certificate Validity Period: | Does not expire |
| Exam Format: | Multiple Choice, Multiple Select |
| Passing Score: | 61% |
| Related Certifications: | Oracle Linux 6/7 Certified Implementation Specialist |
| Available Languages: | English |
| Recommended Training: | Oracle Linux System Administration I |
| Exam Registration: | Oracle Certification Portal Pearson VUE Oracle Registration |
| Sample Questions: |  |
| Exam Way: | Online proctored or onsite testing center via Pearson VUE |
| Pre Condition: | No formal prerequisites; basic Linux administration experience recommended |
| Official Syllabus URL: | https://education.oracle.com/oracle-linux-system-administration/pexam_1Z0-403 |
Oracle 1Z0-403 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Security, Monitoring & Troubleshooting | 20% | - Troubleshoot boot, network, and service issues - Backup, restore, and basic system recovery - SELinux configuration and management - System monitoring, resource usage, and process control |
| Topic 2: Package & Kernel Management | 15% | - Kernel modules, parameters, and bootloader settings - Manage software with YUM/DNF and RPM packages - Update and patch systems using Ksplice |
| Topic 3: Networking & Services | 15% | - Configure IP, routing, DNS, and network interfaces - Manage services: SSH, NTP, rsyslog, firewalld/iptables - System logging and journald administration |
| Topic 4: Oracle Linux Basics & Installation | 15% | - Introduction to Oracle Linux distribution and Unbreakable Enterprise Kernel - Install Oracle Linux 6/7 and perform post-installation configuration - Boot process, GRUB configuration, and runlevels/targets |
| Topic 5: User, Group & Access Control | 15% | - Permissions, ownership, and special file attributes - Manage local users, groups, and authentication - sudo, PAM, and password policies |
| Topic 6: Storage & File Systems | 20% | - Disk partitioning, LVM, swap, and RAID - Mounting, quotas, ACLs, and file system checks - Network file sharing: NFS and Samba - Create and manage ext4, XFS, Btrfs file systems |
1Z0-403 Exam FAQ: Before You Book Your Seat
Oracle Enterprise Linux System Administration is an official Oracle exam, listed under exam code 1Z0-403. A passing result earns you the Oracle Linux System Administrator Certified Specialist certification at the Specialist level. It also ties into Oracle Linux 6/7 Certified Implementation Specialist, extending its value across your certification roadmap. Employers read this credential as verified competence, which is why it keeps appearing in job requirements.
Expect 113-115 questions inside 120 minutes on the Oracle Enterprise Linux System Administration exam. That pace punishes hesitation, so rehearse it: the ActualPDF software engine simulates the real exam scene, reminds you of the questions you got wrong, and pushes you to re-practice them until the clock stops being your enemy.
Passing Oracle Enterprise Linux System Administration requires 61%, and the official registration fee is $245 USD. Retakes charge the full $245 USD again, which is why experienced candidates treat preparation as the cheaper exam fee. Verify your readiness with repeated ActualPDF practice scores above the requirement before you commit to a date.
No formal prerequisites; basic Linux administration experience recommended
Requirements evolve, so confirm the current conditions before registering on the official exam page.
Registration for Oracle Enterprise Linux System Administration goes through the official channels listed here.
When you schedule, note that the exam is delivered Online proctored or onsite testing center via Pearson VUE.
Oracle recommends the following training for Oracle Enterprise Linux System Administration candidates.
Follow any course with the 113 practice questions in the ActualPDF 1Z0-403 package; the software engine will even remind you which mistakes need another round.
Yes. ActualPDF provides a free download demo of the Oracle Enterprise Linux System Administration material, so you can check the content before choosing a version. After purchase, a one-year warranty covers you: the latest version is sent to you as it releases, free for 365 days, and after expiry you can extend the update service at a 50% discount.
Your purchase is covered by a 100% money-back guarantee with clear conditions. Take the Oracle Enterprise Linux System Administration exam within 60 days of purchase; if you fail, provide your unqualified result by submitting a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and the full refund is processed within 7 days. The exam must match your product, candidate and payer names must match, and attempts within 3 days of purchase, unused downloads, free materials, and expired orders are not covered. Alternatively, exchange for two other exam products of equal value, free, or wait for updates while keeping your original product's update service.
Delivery is instant: files unlock for download at payment and are emailed within one minute. If nothing arrives within 2 hours, check spam and contact customer service, which works 7/24 and normally replies within two hours. Installation is unlimited across your computers.
The Oracle Enterprise Linux System Administration syllabus spans 6 domains, led by Storage & File Systems (20%), Networking & Services (15%), and Package & Kernel Management (15%). The complete topic list is published above; candidates who study the map first rarely get lost later.
