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RF Hiring Solutions

Sr. Oracle DBA (Performance Tuning)

RF Hiring Solutions, Dallas, Texas, United States, 75215

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Overview Sr. Oracle DBA (Performance Tuning)

RESPONSIBILITIES:

Architect, Design and implement Oracle DBs to protect the integrity of financial data to have 100% system availability.

Refactor applications and migrate them from on premise data to AWS cloud.

Performance tuning expert

Monitor, Support and Analyze database performance issues and make changes to optimize performance to meet SLAs of critical Tier0/1 applications.

Develop and review the best practices of Database code including functions, packages, procedures, and Materialized views.

Modify, maintain, and optimize complex SQL queries/packages to ensure consistent and reliable DB performance.

Data modeling and review of existing and new schemas with Product and Development team(s).

Support and scale high speed Enqueue/Dequeue of messages from Oracle AQs.

Supporting applications in Data guard, RAC and GG microservices.

Maintain security standards, Data Masking, Redaction and Fine-Grained Auditing.

Support Disaster Recovery, on call rotation and escalations to meet SLAs.

NOTE: The Primary Responsibilities of this role are not limited to the details above.

qualifications

Minimum of 8 years of related experience

Bachelor's degree preferred or equivalent experience

Experience with Oracle APEX, Grafana, OEM, Erwin and other Oracle tools

Knowledge of database administration tasks and self-service tools

Familiarity with Agile development methodology.

Experience with CI/CD tools such as GIT, Bitbucket, Maven, Jenkins, and Jira

Scripting Languages Shell, Ansible, Terraform, Python, Awk and perl.

Proven experience in Vblock, Exadata and Nutanix.

Strong knowledge of PL/SQL coding standards and best practices

Experience with database internals, design and data modeling

Ability to write efficiently and optimized PL/SQL code.

Strong problem-solving skills and attention to detail.

Excellent communication and collaboration skills.

Seniority level

Mid-Senior level

Employment type

Full-time

Job function

Information Technology

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