
Oracle Database Administrator L3
7 days ago
Key Responsibilities:
• Manage and administer Oracle databases (versions 12c, 19c, and newer) in production and development environments.
• Perform advanced database performance tuning, query optimization, and index management.
• Design and implement high availability (HA), disaster recovery (DR), and backup strategies (RMAN, Data Guard).
• Automate routine database tasks using PL/SQL, Shell scripting, or Ansible.
• Apply patches, perform upgrades/migrations (on-prem and cloud), and manage version control.
• Implement and enforce database security, roles, and user access controls.
• Monitor database health and proactively identify and resolve potential issues.
• Provide L3 support for escalated incidents and lead root cause analysis.
• Collaborate with development, infrastructure, and DevOps teams to support application and system integration.
• Participate in on-call rotation and support weekend deployments when necessary.
• Document architecture, configurations, and procedures for audit and knowledge
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Oracle Database Administrator L3
2 days ago
Singapore AVATAR TECHNO SERVICES PTE. LTD. Full timePosition: Oracle Database Administrator L3Company: AVATAR TECHNO SERVICES PTE. LTD. Location: TUNG ANN ASSOCIATION BUILDING, 141 CECIL STREET Type: Permanent Level: Senior Executive Experience: 6 years Industry: Information Technology Salary: $10,000 to $12,000 Monthly Posted: 15 May 2025Closing Date: 14 Jun 2025Job Responsibilities Manage and administer...
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Oracle Database Administrator L3
7 days ago
Singapore AVATAR TECHNO SERVICES PTE. LTD. Full timePosition: Oracle Database Administrator L3 Company: AVATAR TECHNO SERVICES PTE. LTD. Location: TUNG ANN ASSOCIATION BUILDING, 141 CECIL STREET Type: Permanent Level: Senior Executive Experience: 6 years Industry: Information Technology Salary: $10,000 to $12,000 Monthly Posted: 15 May 2025 Closing Date: 14 Jun 2025 Job Responsibilities ...
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Oracle Database Administrator L3
2 days ago
Singapore AVATAR TECHNO SERVICES PTE. LTD. Full timePosition: Oracle Database Administrator L3 Company: AVATAR TECHNO SERVICES PTE. LTD. Location: TUNG ANN ASSOCIATION BUILDING, 141 CECIL STREET Type: Permanent Level: Senior Executive Experience: 6 years Industry: Information Technology Salary: $10,000 to $12,000 Monthly Posted: 15 May 2025 Closing Date: 14 Jun 2025 Job Responsibilities Manage and...
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Oracle Database Administrator
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Singapore Avatar Techno Services Full timeCompany Avatar Techno Services Designation Oracle Database Administrator Date Listed 10 Apr 2025 Job Type Experienced / Senior Executive - Full/Perm Job Period Immediate Start, Permanent Profession IT / Information Technology Industry Computer and IT Location Name Singapore Allowance / Remuneration $8,000 monthly Company Profile Avatar...
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Singapore APAR TECHNOLOGIES PTE. LTD. Full timeJob Description Key Responsibilities: • Manage and administer Oracle databases (versions 12c, 19c, and newer) in production and development environments. • Perform advanced database performance tuning, query optimization, and index management. • Design and implement high availability (HA), disaster recovery (DR), and backup strategies (RMAN, Data...