Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration Certification: Complete Guide 2025
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
Resources
Everything you need to pass
Comprehensive preparation materials for your Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration exam
Practice Exam
Full-length Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration practice test
Study Guide
Comprehensive study materials & resources
Exam Objectives
Official exam domains & topic breakdown
Free Practice Test
Try free sample questions before you buy
Exam Content
Exam Domains & Topics
Master these 4 domains to pass your exam
Grid Infrastructure Installation and Configuration
Oracle Automatic Storage Management (ASM)
Oracle Real Application Clusters (RAC) Administration
High Availability and Troubleshooting
Who Should Take This Exam?
- 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
Study Timeline
10-14 weeks
Recommended duration
Foundation · Weeks 1-2
Review exam objectives & core concepts
Deep Dive · Weeks 3-6
Study each domain with hands-on labs
Practice & Review · Weeks 7-8
Take practice exams & target weak areas
Career
Career Opportunities
Roles and salary potential for Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration certified professionals
Related Job Titles
$125,000
Average Annual Salary
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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. The exam consists of 60 questions to be completed in 120 minutes, with a passing score of 60%. The exam fee is $245, and the certification is valid for Does not expire.
Why Get Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration Certified?
- Career Advancement: Certified professionals earn an average of $125,000 per year. Oracle-certified professionals are among the most sought-after in the database administration industry.
- Industry Recognition: Oracle certifications are respected worldwide by employers, demonstrating verified competency in database administration technologies and practices.
- Skill Validation: The Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration exam rigorously tests your knowledge across 4 domains, ensuring you have the practical skills employers demand.
Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration Exam Format & Details
The 1Z0-078 exam is designed to test both theoretical knowledge and practical application. Candidates are given 120 minutes to complete the exam, which contains approximately 60 questions. A score of 60% is required to pass. As a professional-level exam, it requires significant hands-on experience and deep technical knowledge. Prerequisites include: 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.
Exam Domains & Topics
The Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration exam covers 4 key domains. Understanding the weight of each domain helps you allocate your study time effectively:
- Grid Infrastructure Installation and Configuration (25% of exam)
- Oracle Automatic Storage Management (ASM) (30% of exam)
- Oracle Real Application Clusters (RAC) Administration (30% of exam)
- High Availability and Troubleshooting (15% of exam)
Who Should Take the Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration Exam?
This certification is designed for professionals in the following roles:
- 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
Career Opportunities & Salary
Earning the Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration certification opens doors to roles such as Oracle Database Administrator, Oracle RAC Administrator, Database Infrastructure Engineer, Oracle Grid Infrastructure Specialist. Certified professionals earn an average salary of $125,000 per year, reflecting the high demand for database administration skills in today's job market.
Recertification & Renewal
The Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration certification is valid for Does not expire. To maintain your credential, you will need to meet Oracle's renewal requirements before your certification expires. This may include earning continuing education credits, passing a recertification exam, or earning a higher-level certification.
Exam Registration & Cost
The 1Z0-078 exam costs $245. You can register through Oracle's official website or an authorized testing center. Most candidates choose between in-person testing at a Pearson VUE or PSI center and online proctored exams taken from home. Be sure to review the exam policies, including identification requirements and prohibited items, before your test date.
How to Prepare for 1Z0-078
We recommend 10-14 weeks of dedicated study time to prepare for the Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration exam. Start by reviewing the official exam objectives, then work through each domain systematically. Regular practice with exam-style questions is essential for building confidence and identifying weak areas. Combine reading with hands-on practice to develop both theoretical knowledge and practical skills.
Hydranode offers comprehensive preparation materials including practice exams, study guides, and free practice tests to help you pass on your first attempt. Our AI-powered practice questions are designed to match the format and difficulty of the actual 1Z0-078 exam, giving you realistic preparation and instant feedback on your performance.