Senior Oracle DBA: EBS 11i & Multi-Platform Security

Sanmina; Huntsville (AL); On-site; USD 110,000 - 150,000; Full time

Job summary

Sanmina is seeking a Senior Database Administrator to oversee Oracle EBS 11i and Oracle Database environments, ensuring stability, security, and performance. The role emphasizes non-patching constraints, compensating controls, and rigorous auditing in a secure enterprise setting.

The candidate will also provide cross-platform support for MySQL, PostgreSQL, and MS SQL Server, while collaborating with DevOps and developers to plan migrations to modern infrastructures as needed.

Qualifications

• Deep experience with Oracle EBS 11i (architecture, concurrent managers, cloning).
• Proven ability to secure databases when patching is not permitted (e.g., database firewalls, auditing).
• Strong SQL/PL-SQL tuning and automation scripting (Shell/Python).

Responsibilities

• Lead Oracle EBS 11i and Oracle Database administration to ensure stability and security.
• Implement and monitor deep database auditing and network isolation.
• Maintain backup strategies (RMAN) and DR plans for rapid recovery.

Skills

Oracle EBS Expertise

Database Security Hardening

Optimization & Scripting

Education

Bachelor’s degree in Computer Science, Information Technology, or a related field

Tools

MySQL

PostgreSQL

MS SQL Server

Job description

Sanmina is seeking a Senior Database Administrator to oversee Oracle EBS 11i and Oracle Database environments, ensuring stability, security, and performance. The role emphasizes non-patching constraints, compensating controls, and rigorous auditing in a secure enterprise setting.

The candidate will also provide cross-platform support for MySQL, PostgreSQL, and MS SQL Server, while collaborating with DevOps and developers to plan migrations to modern infrastructures as needed.