Senior Oracle DBA - Performance & High Availability

mainfyld; Portugal; Presencial; EUR 40 000 - 65 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Continued training

Certifications

Career growth

Resumo da oferta

Fyld is hiring an experienced Oracle Database Administrator (DBA) to join our Portuguese consulting team. The role requires a Bachelor’s degree in Computer Science, Information Systems, Software Engineering, or related fields, plus Oracle certifications (OCP/OCM) and proven DBA experience with Oracle Database.

You will manage installations, configurations, maintenance, and upgrades across Oracle versions (11g, 12c, 19c+), write SQL/PLSQL, monitor and optimize performance, and implement robust

Qualificações

• Bachelor's degree in Computer Science, Information Systems, Software Engineering or related field
• Oracle certifications such as Oracle Certified Professional (OCP) or Oracle Certified Master (OCM)
• Proven experience as a DBA focusing on Oracle Database
• In-depth knowledge of Oracle DB versions 11g, 12c, 19c and above
• Experience in installation, configuration, maintenance, and upgrades of Oracle Database instances
• Proficiency in SQL and PL/SQL for database administration and development
• Ability to monitor, analyze, and optimize database performance
• Experience with SQL performance tuning and database tuning
• Experience with backup and recovery strategies, including RMAN
• Knowledge of high availability environments such as Oracle Data Guard and Oracle RAC
• Knowledge of database security practices, including access control, encryption, auditing
• Experience implementing security policies and compliance with data protection regulations
• Proficiency in scripting (Shell, Perl, Python) for automation
• Experience with database monitoring and management tools such as OEM
• Ability to diagnose and resolve performance and availability issues
• Strong problem-solving skills and ability to decide in critical situations
• Fluency in English

Conhecimentos

SQL

PL/SQL

Oracle performance tuning

Monitoring

Backup strategies

Security practices

Scripting

Problem solving

English fluency

Formação académica

Bachelor’s degree in Computer Science, Information Systems, Software Engineering

Ferramentas

Oracle Enterprise Manager (OEM)

RMAN

Oracle Data Guard

Oracle RAC

Descrição da oferta de emprego

Fyld is hiring an experienced Oracle Database Administrator (DBA) to join our Portuguese consulting team. The role requires a Bachelor’s degree in Computer Science, Information Systems, Software Engineering, or related fields, plus Oracle certifications (OCP/OCM) and proven DBA experience with Oracle Database.

You will manage installations, configurations, maintenance, and upgrades across Oracle versions (11g, 12c, 19c+), write SQL/PLSQL, monitor and optimize performance, and implement robust