Summary
techcarrot is seeking an Oracle Apps DBA to manage an enterprise, multi-node Oracle E-Business Suite environment in Abu Dhabi. The role covers RAC and ASM administration, monitoring cluster and application services, coordinating startup and shutdown, and applying database and application-tier patches. A bachelor’s degree in computer science, information technology, computer engineering, or software engineering is required. Oracle Database certification, Oracle Applications training, Linux/Unix knowledge, and OCI experience are listed as advantages.
The posting
As published on techcarrot.ae. Pulled from the employer's site and shown as they wrote it.
An Oracle Apps DBA managing an enterprise environment with RAC (Real Application Clusters), ASM (Automatic Storage Management), and multi-node architecture oversees a tiered setup where multiple application servers connect to a clustered, shared-storage database backend. Architecture Overview Application Tier (Multi-Node): Runs Oracle E-Business Suite (or similar enterprise apps) across multiple application nodes handling WebLogic, forms, reports, and concurrent processing. Database Tier (RAC): Runs two or more database instances on separate servers accessing the same database files simultaneously. Storage Tier (ASM): Provides clustered, shared volume and disk group management across all database nodes using Cache Fusion for block synchronization. Core Administration Tasks Startup & Shutdown Sequence Start Grid Infrastructure / ASM first Start database instances via srvctl Start application tier services across all nodes using respective run/patch file system scripts ([Link] startall.sh). Day-to-Day Monitoring Check cluster resource health Check ASM disk group status via asmcmd or SQL queries Monitor multi-node application services status across all application instances. Patching & Maintenance Perform rolling upgrades on RAC database nodes to ensure zero downtime. Apply AD/TXK patches on the application tier while managing multi-node context files Requirements Bachelor’s degree in Computer Science, Information Technology, Computer Engineering, Software Engineering Oracle Database administration certification is an advantage. Oracle E-Business Suite / Oracle Applications training is highly desirable. Linux/Unix administration certification or training is beneficial. Cloud/OCI knowledge is an advantage for modern EBS environments.