Senior DB Architect & DBA (Oracle/MS SQL/MongoDB) Onsite

Bering-Alaka'ina Holdings, LLC; Houston (TX); On-site; USD 120,000 - 150,000; Full time

Benefits offered by this job

401K plan with company match

Medical, dental, disability, and life"

Tuition reimbursement

Paid time off

11 paid holidays

Job summary

Bering-Alaka`ina Holdings, LLC is seeking a Database Developer/Administrator to deliver on-site database support for a DoD customer at Fort Sam Houston, San Antonio, TX. The role emphasizes oracle/linux environments, secure data handling, and cross-system integration.

The candidate will manage backups, security, complex queries, and data modeling across Oracle, MySQL, and SQL Server, with MongoDB expertise for hierarchical datasets. Some non-daytime hours may be required.

Qualifications

• Five to seven plus (5-7+) years of DBA experience in Oracle/UNIX/Linux environments.
• Oracle 19c (or latest) in Linux, Oracle tool sets, Visual Basic, Microsoft SQL, SQL Loader, SQL Query, Oracle Discoverer, Portals, and Oracle InterMedia; Interbase; and MySQL.
• Database design, schemas, data migration, and reports/forms development.
• Database security, patches, storage, accounts, backups, and recovery procedures.
• Complex queries for research/medical datasets using PL/SQL, Java, TOAD, Oracle Discoverer.
• Willing to work some non-daytime hours for DoDTR operations.
• MongoDB embedded document modeling for hierarchical data.

Responsibilities

• Provide database and computer administrator support for Oracle, InterBase, MySQL, and SQL Server environments.
• Install and maintain network connectivity clients for database access.
• Coordinate complex queries with researchers using PL/SQL, Java, TOAD, and Oracle Discoverer.
• Develop and optimize database structures, procedures, and scalable data models.
• Support data mining and integration with COLLECTOR, DoDTR, JTTR, ICDB, IRDB, Mercury, and Pre-Hospital Trauma Registry.
• Manage backups, recovery, security patches, and user accounts.
• Perform STIG Checklist - NISP compliance and security posture tasks.
• Assist with password resets and access control as needed.
• Additional duties as assigned by supervision.

Skills

DBA experience

Oracle UNIX/Linux

MongoDB

PL/SQL

Java

TOAD

Oracle Discoverer

SQL Server

Education

Bachelor of Science in Computer Science

Security+ certification

DoD 8140.03 / Cyber Workforce compliance

Oracle certification

Tools

Oracle RDBMS

Interbase

MySQL

SQL Loader

SQL Query

Portals

Oracle InterMedia

TOAD

Oracle Discoverer

Job description

Bering-Alaka`ina Holdings, LLC is seeking a Database Developer/Administrator to deliver on-site database support for a DoD customer at Fort Sam Houston, San Antonio, TX. The role emphasizes oracle/linux environments, secure data handling, and cross-system integration.

The candidate will manage backups, security, complex queries, and data modeling across Oracle, MySQL, and SQL Server, with MongoDB expertise for hierarchical datasets. Some non-daytime hours may be required.