Database Administrator

2 months ago

Singapore UPPER SPRING CONSULTING PTE. LTD. Full time
Roles & Responsibilities

We are helping our client, an established healthcare group, find an experienced IT Database Administrator (Oracle and MS SQL) to join their team.


Responsibilities:

  • Manage day-to-day support of operational tasks, requests, incidents, and changes meeting customer's requirements and SLAs
  • Subject Matter Expert on technologies - MS SQL & Oracle and Open-Source Database including database schema designing, assessments, and performance tuning.
  • Maintain databases by capacity planning, conducting database backups, monitoring logs, and software database license process.
  • Manage technical action reports to resolve software issues.
  • Perform software upgrades and patches; enhance and build database designs; Integrate old systems data with new systems; set up and test new database and data handling systems and monitor the database efficiency.
  • Install and manage database management systems (DBMS) and provide input to modify procedures and documentation used for problem resolution and day-to-day maintenance.
  • Develop/maintain/participate in disaster recovery plans
  • Troubleshoot and resolve Database issues.
  • Database Working with AWS to keep the database in the latest patch and version.
  • SQL Tuning and Optimization of newly developed and existing applications
  • Database recovery/duplication / restore by application requests.

Requirements:

  • At least 3 years of experience in database administration
  • Experience with backups, restore, and recovery models
  • Knowledge and experience in IT Security - security hardening & automation
  • Experience with Windows scripting, DBA-related automation, Database infrastructure, and architecture design
  • Experienced in Oracle Enterprise Manager and Oracle PL/SQL
  • Experienced in database optimization, performance tuning, backup and restore, and patching table space allocation/management.
  • Manage the overall health and status of the database, and database schema, creating triggers and stored procedures.
  • Monitor the Oracle alert logs and resolve database-related issues.
  • Experience with Oracle product troubleshooting and problem resolution.
  • Experience in Database HA setup using Oracle RAC/DataGuard, SQL Server Failover Cluster/Always on Availability Groups.
  • Experience with Performance Tuning and Optimization (PTO), using native monitoring and troubleshooting tools.
  • Experience working with Linux and Windows servers, including Active Directory.
  • Experience with security hardening and CIS Compliance.
  • Experience with AWS is a must.

Tell employers what skills you have

Troubleshooting
Oracle
Failover
SQL Tuning
Scripting
Windows Scripting
Tuning
SQL
Database Administration
SQL Server
Architecture Design
Windows
Hardening
Databases
Linux
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