Senior Oracle DB & Applications Engineer (DoD/ONI)

TENAX Technologies, LLC

Washington (District of Columbia)

On-site

USD 120,000 - 170,000

Full time

9 hours ago

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Job summary

TENAX Technologies, Suitland, MD, seeks a Senior Oracle Database / Applications Engineer to design, administer, and optimize Oracle databases and related applications in secure Linux and Solaris environments.

You will perform migrations, backups, performance tuning, and high-availability support for mission-critical systems, ensuring security and operational continuity. A TS clearance or the ability to obtain it is required, with 7+ years of Oracle experience preferred.

Qualifications

Minimum of 7 years of experience supporting Oracle database environments in a large enterprise.

Responsibilities

Install, configure, upgrade, patch, and maintain Oracle Database environments (Oracle 19c+).
Manage and support Oracle applications and middleware.
Perform migrations, cloning, refreshes, backups, and recovery operations.
Monitor database health, ASM and storage capacity utilization, and performance.
Database synchronization for major migrations and production cutover.
Develop, troubleshoot, and optimize SQL and PL/SQL code.
Troubleshoot performance issues across multi-tier environments.
Automate routine tasks with scripting and maintain runbooks.