
Oracle Exadata specialist
Zürich, Switzerland
Apply by 4 Feb 2026
CHF800 - CHF900 per day
Job Ref.: BH-56443
Stellenbeschreibung
The Senior Oracle Exadata Engineer is responsible for the architecture, implementation, operation, and optimization of Oracle Exadata Database Machine environments with virtualized KVM hosts supporting mission-critical workloads (OLTP, DW, mixed). You will partner with application, infrastructure, and security teams to deliver high availability, performance, scalability, and security across on premises.
Responsibilities Architecture & Design:
- Exadata capacity planning; HA with RAC; DR with (Active)
- Data Guard; Backup/restore via RMAN; Leverage Smart Scan, HCC, IORM. Upgrades/migrations (Data Guard);
- Tuning with AWR/ASH and SQL; I/O optimization; Capacity management; incident/change per ITIL; Security & Compliance: Qualifications 7 years Oracle DBA/Engineering,
- 3 years with Exadata; Deep expertise: RAC, ASM, Data Guard, RMAN, performance tuning; Hands-on with Exadata X Series, Smart Scan, Storage Indexes,
- HCC; patch/lifecycle management; Strong Linux administration;
- HA/DR design and exercises; OEM/monitoring proficiency.