Senior Database Administrator: Secure, High-Performance

ELLIOTT MOSS CONSULTING PTE. LTD.; Penarth; On-site; GBP 60,000 - 90,000; Full time

Job summary

ELLIOTT MOSS CONSULTING PTE. LTD. is seeking a Senior Database Administrator to ensure secure, stable, high-performing database environments across production, test, and development stages.

You will design, administer, optimize, and support Oracle, SQL Server, MySQL, PostgreSQL, and other platforms, collaborating with infra, security, and application teams. Leadership and on-call incident response are expected.

Responsibilities

• Lead design, administration, optimization, and support of enterprise database platforms across production, test, and development environments.
• Administer database platforms such as Oracle, Microsoft SQL Server, MySQL, PostgreSQL, or other relevant technologies.
• Monitor database health, performance, storage, availability, and capacity.
• Perform database installation, configuration, patching, upgrades, and migration activities.
• Troubleshoot and resolve database incidents, outages, and performance issues.
• Implement backup, recovery, and disaster recovery procedures to protect business data.
• Optimize SQL queries, indexing, and overall database performance.
• Ensure database security, access control, encryption, and compliance with internal policies and regulatory requirements.
• Support high-availability solutions such as clustering, replication, failover, and standby environments.
• Work with application and infrastructure teams to support system integration, deployments, and release activities.
• Create and maintain technical documentation, operational procedures, and runbooks.
• Provide technical leadership, mentorship, and guidance to junior DB administrators and project teams.
• Participate in on-call support, incident response, and problem management as required.

Job description

ELLIOTT MOSS CONSULTING PTE. LTD. is seeking a Senior Database Administrator to ensure secure, stable, high-performing database environments across production, test, and development stages.

You will design, administer, optimize, and support Oracle, SQL Server, MySQL, PostgreSQL, and other platforms, collaborating with infra, security, and application teams. Leadership and on-call incident response are expected.