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# Senior Oracle Database Engineer

- **Company:** Zachary Piper
- **Location:** Annapolis Junction, MD, United States
- **Experience:** Expert
- **Salary:** $80,000 - $200,000
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Big Data, CompTIA Security+, Databases, Database Security, Software Debugging, Oracle Exadata, Oracle Databases, Oracle SQL Developer, Sql Optimization, Database Performance, Database Migration
- **Published:** October 31, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9270719/senior-oracle-database-engineer

## About the Role

* Active TS/SCI clearance with Full Scope Polygraph (FSP).

 * 10+ years of experience developing and supporting enterprise Oracle database solutions.

 * Advanced expertise with Oracle SQL and PL/SQL development.

 * Experience debugging and troubleshooting complex database environments.

 * Active CompTIA Security+ certification.

 * Experience with Oracle Exadata, Database Vault, Label Security, and large-scale data migrations highly preferred.

## Description

* Develop, support, and maintain enterprise Oracle database solutions across Oracle 10g through current versions.

 * Design and implement advanced SQL and PL/SQL code including packages, procedures, functions, triggers, and database APIs.

 * Troubleshoot and resolve complex database performance and application issues across development, test, and production environments.

 * Support database security initiatives utilizing Oracle Database Vault and Label Security.

 * Participate in large-scale database migrations and modernization efforts.

 * Collaborate with cross-functional engineering and operations teams to ensure database reliability and scalability.