Senior OCI DBA: Exadata, Migrations & High Availability

Everforth, Inc.; United States; Teletrabalho; USD 120 000 - 180 000; Tempo integral

Resumo da oferta

Everforth ECS is seeking a Senior Oracle Cloud Infrastructure (OCI) Database Administrator to work remotely on mission-critical DHS systems. You will lead the administration, optimization, and security of cloud databases, including migrations from on-premises to OCI, with a focus on uptime, patching, and strict data security standards.

You will manage Exadata environments, Autonomous databases, and CDB/PDB configurations, while coordinating data transfers and ensuring compliance with federal

Qualificações

• Minimum 6 years of Oracle database administration experience.
• 3+ years of OCI database administration experience.
• Experience with Oracle Exadata platforms.
• US citizenship and the ability to obtain public trust.
• OCI Database Cloud Service Professional certification.

Responsabilidades

• Manage production databases hosted on Oracle Exadata Cloud Service (ExaCS) and Dedicated Infrastructure.
• Perform daily administration of OCI database services, including monitoring, space management, and resource optimization within Autonomous Database environments.
• Administer multitenant environments, managing the daily lifecycle, cloning, and resource allocation of CDBs and PDBs.
• Configure and maintain Autonomous Container Databases to ensure stable operational environments for agency workloads.
• Plan, test, and execute data migrations of legacy on-premises Oracle workloads into OCI using Data Pump, Transportable Tablespaces, and ZDM.
• Manage secure data transfers across security domains and federal networks in compliance with DHS policies.
• Support upgrades to Oracle 26ai, migrating schemas, metadata, and tablespaces with minimal disruption.
• Conduct advanced performance tuning using AWR/ADDM/ASH and ensure HA/DR with Active Data Guard.

Conhecimentos

Oracle DBA

OCI experience

Data migration

Multitenant (PDBs/CDB)

Exadata platforms

Automation scripting

Ansible

Oracle 26ai

Formação académica

OCI Database Cloud Service Professional certification

Ferramentas

Data Pump

GoldenGate

RMAN

ZDM

Oracle Exadata

Descrição da oferta de emprego

Everforth ECS is seeking a Senior Oracle Cloud Infrastructure (OCI) Database Administrator to work remotely on mission-critical DHS systems. You will lead the administration, optimization, and security of cloud databases, including migrations from on-premises to OCI, with a focus on uptime, patching, and strict data security standards.

You will manage Exadata environments, Autonomous databases, and CDB/PDB configurations, while coordinating data transfers and ensuring compliance with federal