ORACLE DATABASE ADMINISTRATOR

2 weeks ago


Singapore ALMR CONSULTING PTE. LTD. Full time
Roles & Responsibilities

Job Responsibilities

  • Maintain high availability and reliability of databases
  • Perform daily Health Check, database maintenance and database security self-assessment.
  • Perform database creation, configuration and migration, apply patches and technology upgrade to keep the databases at supported level
  • Database Capacity Planning
  • Ensure that the database assets and systems are managed in accordance with the security policies and standards [This includes Account Reviews]
  • Responsible for documenting database related policy, architecture and design artefact.
  • Provide technical expertise and solutions based on user requirements for database-related project.

Technical Requirements:

  • Experience in supporting Oracle Database environments PROD/DR/DEV/QA/UAT
  • Strong experience in Database Administration in Oracle version (11g/12c/18C/19C)
  • Experience in supporting high availability Oracle RAC environment (2/3/4 node clusters), Oracle Golden Gate, Oracle Data Guard
  • Experience in troubleshooting and resolving database integrity issues, performance issues, blocking and deadlocking issues, connectivity issues, security issues
  • Strong Knowledge in Operating systems like windows and Unix
  • Generating reports in Oracle database using tools like AWR, ASH, ADDM and manual scripts.
  • Provide continuous monitoring, troubleshooting, historical and real time performance monitoring of the Oracle.
  • Strong Experience of RMAN, expdp/impdp, Backup/Recovery
  • Experience in evaluating and installing new software releases, patches, upgrade and Database cloning
  • Experience in developing and executing database security policies, procedures
  • Daily health monitoring of database system and data integrity checks
  • Collect and analyse database performance information, identify and implement solutions for performance problems
  • Experience with other RDBMS, NO SQL, cloud platforms will be added advantage
  • Good communication skills English (written, spoken) and Documentation skills for processes and procedures (creating KBs, runbooks, topology)
  • Work with users, vendors to take timely and appropriate steps to resolve and troubleshoot issues impacting service levels and conduct root cause analysis

Tell employers what skills you have

RMAN
Troubleshooting
Oracle
Oracle RAC
High Availability
Documentation Skills
Root Cause Analysis
Unix
Topology
SQL
Database Administration
Good Communication Skills
Operating Systems
Databases
Data Guard

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