Senior Database Administrator: Oracle/MS SQL & Cloud Ready

DXC Technology; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

DXC Technology in Singapore is seeking a skilled Database Administrator to support and manage database systems across Oracle, MS SQL Server, MariaDB, and cloud environments. You will implement standards, perform upgrades, coordinate with customers and project teams, and ensure high availability of critical data assets.

The role requires hands-on experience with Windows/Azure, database security hardening, backup/recovery, and proactive performance tuning, focusing on reliable infra for client

Qualifications

• 5-10 years’ database administration experience with MS SQL Server on Windows/Azure.
• 1-2 years’ DB installation, configuration and setup for MariaDB and MS SQL HADR AG Failover Cluster instances & Peer-peer Replication.
• Knowledge or/and experience on Oracle Database, Oracle Exadata, OGG, MySQL, PostgreSQL, MongoDB & Cloud DB Environment models (DBaaS) will be an advantage.
• Experience on Oracle & MS SQL Server database security hardening, monitoring, and capacity planning.
• Ability to coordinate with customer, application project managers & vendors on database infrastructure setup and installation.

Responsibilities

• Responsible to provide Oracle, OGG, MS SQL Server, Maria DB administration and support for projects/clients.
• Create, document, and implement standards and/or complex modelling to monitor and enhance the capacity and performance of the database.
• Coordinating with customers and application project managers for database infrastructure implementation and setup as per application requirements.
• Responsible to plan, schedule, track and coordinate with project manager, application support for database system version upgrade and database server patches.
• Manage, design, and implement database backup and recovery procedure for database recovery. Implement monitoring for database backup.
• Assist application team to troubleshoot application/database related issues. Manage and coordinate with vendors to provide database support for the customers.
• Provide SIT, UAT and Production database application installation, setup, and support.
• Manage and configure the database backup and day to day operations.

Skills

MS SQL Server

MariaDB

Oracle DB

Oracle Exadata

OGG

MySQL

PostgreSQL

MongoDB

Cloud DBaaS

Job description

DXC Technology in Singapore is seeking a skilled Database Administrator to support and manage database systems across Oracle, MS SQL Server, MariaDB, and cloud environments. You will implement standards, perform upgrades, coordinate with customers and project teams, and ensure high availability of critical data assets.

The role requires hands-on experience with Windows/Azure, database security hardening, backup/recovery, and proactive performance tuning, focusing on reliable infra for client