Oracle Database Administrator
Posted Updated
Summary
Senior Oracle database administrator at Portuguese IT services firm Adentis: day to day you administer, tune, secure, and troubleshoot mission-critical Oracle databases (Data Guard, RAC, ASM, GoldenGate), join an on-call rotation and planned weekend work, and collaborate with international DevOps teams, mostly hybrid with some office days in Portugal.
With just over 9 years of experience in the Portuguese market, we share our DNA with more than 200 workers and position our offer according to 3 lines of service:
- Strategy (Outsourcing, NeXel, Team as a Service, Tech Academies);
- R&D (Bootcamps, POC, Tech Lab);
- Nearshore.
In ADENTIS, we focus on PEOPLE. This is our emotional salary:
- Great Work-Life balance;
- Very flexible organizational routine;
- Health benefits (for you and your family);
- Team Building activities;
- Over 300 protocols to offer you great discounts in different areas;
- Continuous professional development sponsored by our Training and Certification Department;
- Regular feedback on your performance through a personalized plan;
- Comprehensive career plan and progression involving assertive performance reviews.
Must have:
- Bachelor’s degree in Computer Science, Information Technology, or a related field
- Proven experience as a Senior Database Administrator working with Oracle, SQL Server, and/or PostgreSQL
- Strong experience in administration and incident resolution for Oracle databases (5+ years)
- Solid knowledge and hands-on experience with the following Oracle ecosystem technologies:
- Oracle Data Guard (configuration and management)
- Oracle Real Application Clusters (RAC) (administration and operations)
- Oracle ASM and shared storage management
- Oracle Restart
- Oracle GoldenGate (implementation, monitoring, troubleshooting)
- Experience managing, optimizing, and securing mission-critical databases
- Experience with performance tuning and high-availability environments
- Ability to collaborate with international DevOps and infrastructure teams
- Strong analytical and problem-solving skills
- Spanish mandatory (minimum B2 level)
- English mandatory (minimum B2 level)
- Willingness to participate in on-call rotation
- Availability for planned weekend interventions
- Willingness to work on international projects
- European Union Citizenship or Portuguese Working Visa / Portuguese Residency.
- Availability to go to the office, once or twice per week.
Nice to have:
- Oracle Administrator Certified Professional certification (12c/19c)
- Knowledge of Exadata or EXACS (Exadata Cloud Service)
- Experience with more than one database engine:
- SQL Server
- PostgreSQL
- Experience with high-availability and replication technologies
- Familiarity with database monitoring tools and performance analysis
If you want to be part of a real People First organization, join us! Send your CV to andre.lago@adentis.pt