Senior Oracle DBA with Exadata and RAC

INFOLOB; Dallas (TX); On-site; USD 83,000 - 152,000; Full time

Job summary

INFOLOB is hiring a Senior Oracle DBA with Exadata and RAC to manage large Oracle databases in a production environment in Dallas, TX. The role requires 12+ years of experience with 12c/18c/19c, Exadata, RAC, and strong scripting for automation.

The position includes on-call duties, incident resolution, and collaboration with development teams for performance improvements and scaling. Familiarity with Linux/Solaris, RMAN backups, and Data Guard is essential.

Qualifications

• Minimum 12+ years experience in Oracle DB Administration.
• Hands-on on Exadata platform with large DBs (>5 TB).
• Strong on on-call support and incident management.
• Experience with Production systems and cross-platform troubleshooting.
• Scripting knowledge for automation.

Responsibilities

• Drive critical issues and communicate updates on calls.
• Participate in service improvement plans.
• Migrate, install, upgrade and patch Oracle databases on Exadata.
• Manage tablespace, users, indexes, roles, DB links and synonyms.
• Monitor overall process, identify improvement areas.

Skills

Oracle PL/SQL

RMAN

Data Guard

Exadata

RAC

Performance Tuning

Backups & Recovery

Solaris/Linux

Tools

Oracle 12c/18c/19c

Exadata Platform

AWR/Explain Plan

DB Cloning

Job description

Position: Senior Oracle DBA with Exadata and RAC

Duration: Full Time

Rate: $ Open/Hour

Job Description :

Essential Skills and Competencies:

Minimum 12 + Years relevant experience on Oracle 12c/18c/19c Database Administration

Handson Experience managing databases larger then 5 TB on Exadata Platform required

Candidate should be able to quickly understand and resolve issues, mitigate risks and dependencies, and the ability to drive projects and resources to completion

Excellent verbal and written communication, presentation, and documentation skills.

Actively participate in service improvement plans.

Should be able to drive the critical issues and effectively communicate over the calls.

Monitoring the overall functioning of the process and identifying improvement areas.

Should be ready to work as On-call as per the requirement

Strong analysis and problem-solving skills.

should have worked extensively on Production systems

Should have basic knowledge of Solaris / Linux / Veritas Cluster etc.

Identify and Drive Automation Areas and service improvement efforts.

Should be having good scripting knowledge.

Should be able to drive the critical issues and effectively communicate over the calls. Required Technical Skills – Primary

Extensive experience with Exadata Database Migration, Installation, Upgrades, and Patching.

Manage database objects like Table space, users, Indexes, roles, privileges, profiles, DB links, and synonyms.

Configuring and Administering the Oracle 12c, 18c and 19c.

Proficient in logical backup and recovery using data pump, export/import.

Strong experience in SQL and PL/SQL.

Should be good in performance tuning using (AWR, Explain the plan).

Hands-on experience in Database Cloning

Storage Management

Initialization of Parameters

Should have experience in Backup and Recovery Strategies planning using RMAN.

Extensive experience in Database patching.

Upgrade of Oracle Databases from 12c to 18c/19c.

Managing Alerts and Notifications

Should have experience in partitioning of tables.

Cross-platform transportable Tablespaces.

Handson experience in implementation, configuration, and Data Guard / RAC (Real Application Clusters), including implementation, configuration, Administration, and troubleshooting issues.

Experience working with the development team during design sessions to provide performance and scaling inputs

Experience with troubleshooting problems relating to the Oracle database that may originate or exist in the infrastructure that supports the data store, including application server, network, storage, and operating system component/layer · Exadata feature enablement, monitoring, review, and update placement strategy · Working knowledge on Exadata and above platforms.

Experience with Data Guard setup and management

Good Experience with exachk.