Senior Oracle DBA: High-Availability & Automation Lead

Inetum Portugal; Lisboa; On-site; EUR 70,000 - 110,000; Full time

Job summary

Inetum Portugal is seeking a Senior Oracle DBA to join a team responsible for managing and operating mission-critical database environments. If you have solid experience with Oracle platforms and value autonomous work with a direct impact on system stability and performance, this opportunity could be for you.

You will ensure day-to-day operation, perform installations, configurations, patching, and upgrades; administer backups with RMAN, Data Guard, and Commvault; enforce security and

Qualifications

• Minimum 7 years of experience as an Oracle DBA.
• Strong hands-on experience with Oracle Database 12c and 19c.
• Solid knowledge of Oracle Data Guard, ASM, RMAN, and Oracle Database Appliance (ODA).
• Experience with Oracle Enterprise Manager (OEM) administration and monitoring.
• Experience with Commvault backup and recovery solutions.
• Good knowledge of Unix/Linux environments, preferably Oracle Enterprise Linux.
• Experience with scripting and operational task automation.
• Proven background managing high-availability, production-critical environments.
• Knowledge of Microsoft SQL Server is considered a plus.

Responsibilities

• Ensure the day-to-day operation of Oracle database environments, including monitoring, troubleshooting, and performance tuning.
• Manage Oracle infrastructures, performing installations, configurations, patching, and upgrades.
• Administer backup, recovery, and disaster recovery processes using RMAN, Data Guard, and Commvault.
• Ensure database availability, security, and compliance, including access management and encryption mechanisms.
• Participate in migration, implementation, and infrastructure modernization projects.
• Create, maintain, and improve operational procedures and technical documentation.
• Drive automation, proactive monitoring, and continuous service improvement initiatives.
• Collaborate with internal technical teams and other IT areas to ensure platform reliability and stability.

Skills

Oracle DBA experience

Unix/Linux

Scripting/Automation

High-availability environments

English (B2)

Tools

Oracle Database 12c

Oracle Database 19c

Oracle Data Guard

ASM

RMAN

ODA

OEM

Commvault

Linux/Oracle Linux

Job description

Inetum Portugal is seeking a Senior Oracle DBA to join a team responsible for managing and operating mission-critical database environments. If you have solid experience with Oracle platforms and value autonomous work with a direct impact on system stability and performance, this opportunity could be for you.

You will ensure day-to-day operation, perform installations, configurations, patching, and upgrades; administer backups with RMAN, Data Guard, and Commvault; enforce security and