Senior Oracle DBA - Exadata & ExaCC Expert

Wipro Technologies; Gdańsk; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Multisport card

Luxmed premium medical services

Life & Disability Insurance

Job summary

Wipro Limited in Gdańsk seeks an Oracle Database Administrator to manage large Exadata/ExaCC estates, perform installs, patches, migrations, and DR design. You will ensure high availability and monitor performance through OEM/ASh tooling.

You will optimize RAC/Grid Control, automate tasks, and coordinate with Oracle Support. This role requires strong problem-solving and hands-on Oracle expertise across OS, storage, and virtualization.

Qualifications

• Oracle 11g/12c certification required.
• Strong database administration and troubleshooting skills.
• Experience in Global Customer environments.
• Experience with upgrade/migration path On-Prem → Exadata → ExaCC.
• Disaster recovery design and administration experience.
• Provisioning/decommissioning of databases incl. RAC/Grid/DataGuard/GoldenGate.
• OEM/OMS administration and monitoring configuration.
• Automation through scripting.
• Strong performance analysis using AWR/ADDM/ASH and Exadata optimizations.
• OS/Storage/Network/Virtualization related to databases.

Responsibilities

• Manage large-scale Oracle estates including Exadata/ExaCC environments.
• Administer Exadata (On-Prem) and ExaCC; coordinate with OCI and Oracle Support.
• Install, patch, migrate, and upgrade Oracle databases across Unix/Windows.
• Design and review high availability and DR solutions (RAC, Data Guard, GoldenGate).
• Manage ASM/ACFS disk groups across multiple deployments.
• Perform RMAN backups/restores/clones and migrations.
• Patch management and lifecycle planning for Oracle platforms.
• Monitor with OEM; track alerts, performance metrics and capacity.
• Tune performance with AWR, ADDM, ASH, SQL Baselines, and Exadata optimizations.
• Ensure security/compliance and VAPT controls for databases.

Skills

Oracle DBA

Exadata

RAC/Data Guard

OS & Storage

Automation scripting

Performance tuning

OEM/OMS monitoring

Education

Oracle 11g/12c certification

Tools

Exadata

ExaCC

RMAN

DataGuard

GoldenGate

OEM/OMS

Grid Control

ASM

Job description

Wipro Limited in Gdańsk seeks an Oracle Database Administrator to manage large Exadata/ExaCC estates, perform installs, patches, migrations, and DR design. You will ensure high availability and monitor performance through OEM/ASh tooling.

You will optimize RAC/Grid Control, automate tasks, and coordinate with Oracle Support. This role requires strong problem-solving and hands-on Oracle expertise across OS, storage, and virtualization.