Oracle DBA & Migration Specialist - Hybrid (Houston)

Emcube Technologies Inc; Austin (TX); Hybrid; USD 96,000 - 152,000; Part time

Job summary

Emcube Technologies Inc. is seeking an experienced Oracle DBA for a contract role in Houston, TX with hybrid work.

The specialist will manage Oracle databases across production and non-production environments, focusing on migration initiatives, performance tuning, and high availability. Responsibilities include administering and tuning databases, planning migrations with DMS, GoldenGate, Data Pump, RMAN and OCI/Exadata, and documenting migration runbooks to ensure data integrity and minimal

Qualifications

• 6+ years of Oracle DBA experience.
• Experience migrating databases using DMS, GoldenGate, and Data Pump.
• Ability to plan migrations, perform cutover and rollback, and document runbooks.

Responsibilities

• Administer, monitor, patch, upgrade, back up, recover, and tune Oracle databases across production environments.
• Plan and execute migrations using Oracle DMS, GoldenGate, Data Pump, RMAN, and OCI/Exadata, including cutover and rollback planning.
• Troubleshoot migration issues, validate data consistency, support HADR/BC, and maintain migration runbooks and technical documentation.

Skills

Oracle DBA

Performance tuning

Tools

Oracle DMS

GoldenGate

Data Pump

RMAN

OCI/Exadata

Data Guard

RAC

ASM

Job description

Emcube Technologies Inc. is seeking an experienced Oracle DBA for a contract role in Houston, TX with hybrid work.

The specialist will manage Oracle databases across production and non-production environments, focusing on migration initiatives, performance tuning, and high availability. Responsibilities include administering and tuning databases, planning migrations with DMS, GoldenGate, Data Pump, RMAN and OCI/Exadata, and documenting migration runbooks to ensure data integrity and minimal