SalaryPeak

Senior Database Administrator (weekend, shift, contract) #IKR

RECRUIT EXPRESS PTE LTD
Singapore 4+ years Posted Apr 9, 2026

Salary Range

SGD 72,000 - SGD 144,000 /year

SGD 6,000 - SGD 12,000/month

Skills Required

Security ComplianceSecurityPostgreSQLHigh AvailabilityShell ScriptingPunctualAdministrationInformation TechnologyMicrosoft SQL ServerNoSQLComputer ScienceCloud AutomationPerformance ManagementEnterprise Database System Administration

Job Description

Job Description

As a Senior Database Administrator, you will ensure the performance, security, and 24/7 availability of our mission-critical data systems.

Key Responsibilities:

  • Administration: Manage end-to-end installation, configuration, and patching of Oracle, MS SQL Server, or PostgreSQL.
  • Performance: Lead expert-level query tuning, indexing strategies, and hardware optimization.
  • Availability: Design and maintain High Availability (HA) and Disaster Recovery (DR) solutions (e.g., RAC, Always On).
  • Security: Implement database hardening, access controls, and compliance with PDPA/security standards.
  • Cloud & Automation: Oversee cloud database migrations (AWS/Azure) and automate routine tasks using Python or Shell scripting.

Requirements

  • Experience: 5–8+ years in enterprise database administration.
  • Education: Degree in Computer Science, IT, or a related field.
  • Technical Skills:Expertise in OracleSQL Server, or PostgreSQL.Strong proficiency in SQL, PL/SQL, or T-SQL.Experience with Cloud DB services (RDS/Azure SQL) and NoSQL (MongoDB/Redis).


Interested applicants, please email your resume to Karin Chan Wei Kien

Email: [email protected]

CEI Reg No: R1104584

Recruit Express Pte Ltd

UEN: 199601303W

EA Licence No: 99C4599