Senior Database Administrator/Senior Oracle DBA (DC Migration Focus) (m/f/d)

General information
Reference: 179659
Location: Warsaw (fulltime onsite)
Start: 01.09.2026 (ASAP)
Volume: Full time (100%)
Duration: 31.12.2026 + Option
Languages: English, Polish

Your Skills
- Extensive experience as an Oracle DBA in enterprise environments
- Oracle RAC (installation, configuration, troubleshooting)
- Experience in Database migrations, especially DC relocation and platform transformation
- Experience in Transition from standalone to clustered (RAC) environments
- Proven experience supporting application testing (SIT/UAT/performance) during DB changes and migrations
- High availability, performance tuning, backup/recovery (RMAN)
- Linux/UNIX systems
- Experience working in project-driven environments with strict timelines and cutovers
- Understanding of ITSM processes (incident/change/problem management)
- Experience with Oracle Grid Infrastructure & ASM
- Experience in large-scale DC migration programs

Your Tasks
- Senior Database Administrator (5+ years) specializing in Oracle to support data center migration projects
- Transformation of database environments from standalone to Oracle RAC architecture.
- Ensuring stable, highly available database platforms during migration, including design, build, validation, and post-migration support, with strong involvement in application testing cycles.
- Collaboration with application and infrastructure teams

Interested?
We look forward to receiving your application documents in electronic form.

Your Contact:
Tobias Gollmann
(see below)