Principal Database Administrator

Job Description

As an Oracle DBA the role will focus on day‑to‑day DBA support, production troubleshooting, performance tuning, backup and recovery, and high availability. You'll work with the Site Reliability Engineering (SRE) team as part of shared full‑stack ownership of a collection of services and/or technology areas, understanding end‑to‑end configuration, technical dependencies, and overall behavioral characteristics of production services.

Responsible for the design and delivery of the mission‑critical stack, with focus on security, resiliency, scale, and performance. Authority for end‑to‑end performance and operability. Partner with development teams in defining and implementing improvements in service architecture. Articulate technical characteristics of services and technology areas and guide Development Teams to engineer and add premier capabilities to the Oracle Cloud service portfolio. Understand and communicate the scale, capacity, security, performance attributes, and requirements of the service and technology stack.

Demonstrate clear understanding of automation and orchestration principles. Act as ultimate escalation point for complex or critical issues that have not yet been documented as Standard Operating Procedures (SOPs). Utilize a deep understanding of service topology and their dependencies required to troubleshoot issues and define mitigations. Understand and explain the effect of product architecture decisions on distributed systems. Professional curiosity and a desire to develop a deep understanding of services and technologies.

This position will require being available for shifts and weekends.

Manage, maintain, and optimize mission‑critical Oracle database environments. This role is responsible for ensuring database availability, performance, security, and recoverability across on‑premises and/or cloud‑based systems.

• Must possess U.S. citizenship and an active TS/SCI W/Poly security clearance to be eligible for consideration.
• Willing to work shifts and weekends.
• Strong experience with Oracle Database (11g/12c/19c or later).
• Expertise in RMAN backup and recovery, including restore and disaster recovery scenarios.
• Hands‑on experience with Oracle RAC and/or Data Guard.
• Solid Linux/Unix administration skills (RHEL, Oracle Linux).
• Shell scripting (Bash).
• System performance tools (top, vmstat, iostat).
• Strong SQL and PL/SQL skills.
• Experience with performance tuning (AWR, ASH, execution plans).
• Knowledge of Oracle architecture (SGA, PGA, redo/undo, etc.).
• Experience with database patching and upgrades.
• Strong troubleshooting and problem‑solving skills.

• Prior SRE experience managing production cloud services.
• Prior experience in releasing and maintaining cloud services.
• Production experience managing systems or database environment.
• Experience with a general‑purpose systems language such as Python, Perl, Unix Shell, and/or database language SQL, PL/SQL, Rust.

Disclaimer:
Certain U.S. based or U.S. customer or client‑facing roles may be required to comply with applicable requirements, such as immunization or occupational health mandates, and/or drug testing requirements.

Range and benefit information provided in this posting are specific to the stated locations only:

US:
Hiring range in USD from $84,900 - $209,500 per year. May be eligible for bonus and equity.

The role will generally accept applications for at least three calendar days from the posting date or as long as the job remains posted.

Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability, and protected veterans’ status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.

We’re committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing accomm or by calling 1‑888‑404‑2494 in the United States.