The Oracle 1z0-058 exam focuses on assessing the skills and knowledge required for managing Oracle RAC and Grid Infrastructure, including installation, configuration, and troubleshooting.

The Oracle 1z0-058 exam, titled 'Oracle Real Application Clusters 11g Release 2 and Grid Infrastructure Administration,' tests candidates on their ability to administer and manage Oracle RAC and Grid Infrastructure environments.

The Oracle 1z0-058 exam typically consists of around 90 questions.

The passing score for the Oracle 1z0-058 exam is 60% or higher.

The competency level required for the Oracle 1z0-058 exam is considered intermediate to advanced, requiring practical experience with Oracle RAC and Grid Infrastructure.

The question format of the Oracle 1z0-058 exam includes multiple-choice and scenario-based questions.

The Oracle 1z0-058 exam can be taken online through a proctored exam service or at an authorized Pearson VUE testing center.

The Oracle 1z0-058 exam is offered in English.

The cost of the Oracle 1z0-058 exam is approximately $245 USD, but prices may vary by location.

The target audience for the Oracle 1z0-058 exam includes database administrators, system administrators, and IT professionals responsible for managing Oracle RAC and Grid Infrastructure environments.

The average salary for an Oracle 1z0-058 certified professional can vary widely depending on location and experience but typically ranges from $90,000 to $120,000 USD per year.

The testing providers for the Oracle 1z0-058 exam are Pearson VUE and Oracle University.

The recommended experience for the Oracle 1z0-058 exam includes hands-on experience with Oracle RAC and Grid Infrastructure, as well as familiarity with Oracle Database 11g.

There are no formal prerequisites for the Oracle 1z0-058 exam, but it is recommended that candidates have practical experience with Oracle RAC and Grid Infrastructure.

The expected retirement date for the Oracle 1z0-058 exam has not been officially announced, but candidates should check the Oracle Certification website for updates.

The Oracle 1z0-058 exam is part of the Oracle Certified Expert, Oracle Real Application Clusters 11g Release 2 and Grid Infrastructure Administrator certification track.

The Oracle 1z0-058 exam covers topics such as Oracle RAC architecture, installation and configuration, RAC databases, RAC backup and recovery, clusterware management, and performance tuning.

Sample questions for the Oracle 1z0-058 exam can be found on the Oracle Certification website or through various study guides and practice exams available online.

The difficulty level of the Oracle 1z0-058 exam is considered intermediate to advanced, requiring a thorough understanding of Oracle RAC and Grid Infrastructure concepts and practical experience.