Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration Certification: Complete Guide 2025
Exam Code: 1Z0-078
This certification validates expertise in installing, configuring, and administering Oracle Real Application Clusters (RAC), Automatic Storage Management (ASM), and Grid Infrastructure for high availability database environments.
Exam Details
Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration Resources
Everything you need to prepare for and pass your exam
Practice Exam
Full-length Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration practice test
Exam Simulator
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Mock Exam
Full-length timed mock exam
Study Guide
Comprehensive study materials
Exam Objectives
Official exam domains and topics
Free Practice Test
Free sample questions to try
Exam Domains & Topics
Master these 4 domains to pass your exam
Grid Infrastructure Installation and Configuration
of exam
Oracle Automatic Storage Management (ASM)
of exam
Oracle Real Application Clusters (RAC) Administration
of exam
High Availability and Troubleshooting
of exam
Who Should Take This Exam?
This certification is ideal for the following professionals
- Oracle Database Administrators with RAC experience
- Infrastructure engineers managing high-availability database systems
- IT professionals responsible for Grid Infrastructure implementation
- Database administrators seeking advanced clustering expertise
Recommended Study Timeline
Plan your preparation effectively
10-14 weeks
Recommended study duration
Weeks 1-2: Foundation
Review exam objectives & core concepts
Weeks 3-6: Deep Dive
Study each domain with hands-on practice
Weeks 7-8: Practice & Review
Take practice exams & focus on weak areas
Practice by Difficulty
Choose your challenge level
Practice Question Banks
Extensive question collections for thorough preparation
2025 Exam Resources
Latest materials updated for the current exam version
Career Opportunities
Related Job Titles
$125,000
Average Annual Salary
Prerequisites
Strong understanding of Oracle Database 19c administration Experience with Linux/Unix operating systems Familiarity with storage technologies and network configurations Recommended: Oracle Database Administration certification or equivalent experience
Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration FAQs
Common questions about the 1Z0-078 certification exam
The 1Z0-078 certification validates your expertise in implementing and managing Oracle Real Application Clusters (RAC), Automatic Storage Management (ASM), and Grid Infrastructure. It demonstrates your ability to configure high-availability database environments, manage clustered databases, and troubleshoot complex RAC scenarios in Oracle Database 19c environments.
The 1Z0-078 exam is considered a professional-level certification and is challenging. It requires hands-on experience with RAC environments, in-depth knowledge of Grid Infrastructure components, and practical troubleshooting skills. Most candidates need 10-14 weeks of dedicated study and should have prior Oracle database administration experience before attempting this exam.
Professionals holding the Oracle Database 19c RAC, ASM, and Grid Infrastructure Administration certification typically earn between $110,000 and $145,000 annually, with an average salary of approximately $125,000. Salaries vary based on experience level, geographic location, company size, and additional skills. Senior RAC administrators with this certification can command salaries exceeding $150,000.
While there are no mandatory prerequisites, Oracle strongly recommends having solid Oracle Database administration experience and knowledge equivalent to the Oracle Database Administration certification. Practical experience with Oracle Database 19c, Linux/Unix systems, and storage management is essential for success on this exam.
Oracle certifications do not expire. Once you earn the Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration certification, it remains valid indefinitely. However, pursuing newer versions or related certifications is recommended to stay current with evolving technologies and demonstrate ongoing expertise to employers.
About the Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration Certification
The Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration (1Z0-078) is a professional-level certification offered by Oracle. This certification validates your expertise in database administration and is recognized globally by employers seeking qualified professionals.
Why Get Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration Certified?
- Career Advancement: Certified professionals earn an average of $125,000 per year
- Industry Recognition: Oracle certifications are respected worldwide
- Skill Validation: Demonstrate your expertise to employers and clients
How to Prepare for 1Z0-078
Hydranode offers comprehensive preparation materials including practice exams, study guides, and free practice tests to help you pass on your first attempt.