The Oracle DBA is responsible for managing and administering Oracle databases, ensuring their performance, integrity, security, and backup. Responsibilities include writing batch/shell scripts, setting up Oracle Enterprise Manager for monitoring and performance tuning, and performing database backups using RMAN and traditional methods.
- Extensive knowledge on database administration for 11g,12c and 19c, with experience in very large scale database environment and mission critical large OLTP and OLAP systems.
- Good experience in writing/editing batch/shell scripts.
- Setup Oracle Enterprise Manager (OEM)for database monitoring/performance/diagnostics.
- Experience in performance tuning using EXPLAIN PLAN, SQLTRACE, TKPROF, STATSPACK, AWR and ADDM.
- Extensive experience in database backups RMAN (full/incremental backups) and in traditional hot/cold backups.
- Developing and maintaining databases, ensuring data security, tuning performance, backing up data, and providing training and support to users.
- Responsible for the performance, integrity and security of databases.
Top Skills
Oracle 11G
Oracle 12C
Oracle 19C
Unison Consulting Singapore Office
1 Changi Business Park Crescent, , Plaza 8 #03-06 Tower A, Singapore, , Singapore, 486025
Unison Consulting Singapore Office
#12-00, 63 Market Street, Bank of Singapore Center, Singapore, , Singapore, 048942
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