Operational Database System Administrator

gdms· Engineering-Other
Apply Now ↗
📍 San Antonio, TX, USOTHER

About this role

Basic Qualifications

Master's degree or equivalent experience, plus a minimum of 3 years of relevant experience. Bachelor's degree in computer science, information technology/related discipline is required, plus a minimum of 5 years of relevant experience.

 

CLEARANCE REQUIREMENTS: Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.

Responsibilities for this Position

What You’ll Experience

  • Manage and optimize Oracle databases for smooth and secure operation.
  • Administer Red Hat Linux systems and troubleshoot database and system issues.
  • Perform daily backups, monitor server health, and apply security measures.
  • Document processes and provide after-hours support as needed.
  • This is a fast-paced environment that requires adaptability and strong interpersonal skills to effectively collaborate with diverse stakeholders.

 

What You Bring to the Table

  • 5+ years of Oracle DBA experience, including Oracle 19c or later.
  • Proficiency in SQL, PL/SQL, and Red Hat Linux command line administration.
  • Strong troubleshooting skills for OS, hardware/software, performance tuning, and patching.
  • Excellent communication and ability to work independently.
  • Ability to obtain a TS/SCI clearance
  • Ability to obtain a CompTIA Security+ or any other IAT Level II certification (GDEC or SSCP) within six months of hire

What Sets You Apart

  • Expertise with Oracle GoldenGate replication and Oracle Label Security.
  • Experience managing ESXi servers and storage systems.
  • Help desk experience and ability to create clear documentation.
  • Current TS/SCI clearance with willingness to obtain a polygraph.
  • Active CompTIA Security+ Certification or any other IAT Level II certification (GDEC or SSCP)
  • Quick learner with a proactive, team-focused attitude.

Salary Note

This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled.

Combined Salary Range

USD $101,357.00 - USD $109,672.00 /Yr.

Company Overview

General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team!

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Frequently Asked Questions

Is the salary disclosed for the Operational Database System Administrator position at gdms?
The salary for this Operational Database System Administrator role at gdms is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Operational Database System Administrator position at gdms located?
This Operational Database System Administrator role at gdms is based in San Antonio, TX, US. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Operational Database System Administrator role at gdms full-time or part-time?
This is listed as a OTHER position. It is posted as a Operational Database System Administrator role in the Engineering-Other department at gdms.
Which team or department does the Operational Database System Administrator at gdms belong to?
This Operational Database System Administrator position is part of the Engineering-Other department at gdms. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Operational Database System Administrator position at gdms?
Click the "Apply Now" button on this page. You will be redirected to gdms's official application portal hosted on icims where you can submit your application directly.
When was the Operational Database System Administrator job at gdms posted?
This Operational Database System Administrator position at gdms was posted on Jun 22, 2026. Apply as soon as possible — early applications are often reviewed first.
Operational Database System Administrator
gdms
Apply for this role ↗

You'll be redirected to gdms's official application page on icims.