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L3 Oracle DBA Job Opening In Central Singapore Community Development Council – Now Hiring HCL Singapore Pte Ltd


Job description

About the Role

We are seeking a highly skilled Oracle Database Administrator with deep expertise in Exadata, RAC, performance tuning, and database operations.

The ideal candidate will bring extensive hands-on experience in managing mission-critical databases in complex production environments, with strong technical leadership, troubleshooting, and performance optimization skills.

Job Responsibilities

  • Manage and administer large-scale Oracle Exadata environments, ensuring high availability, reliability, and performance.

  • Perform installations, upgrades, patching, and migrations of Oracle databases and Exadata systems.

  • Conduct database health checks, monitoring, and proactive performance tuning to optimize efficiency.

  • Administer and troubleshoot RAC, ASM, Dataguard, and GRID Infrastructure.

  • Implement and support backup and recovery strategies using RMAN, datapump, and export/import utilities.

  • Automate routine DBA tasks using scripting and database automation tools.

  • Collaborate with development teams to analyze and resolve database-related issues.

  • Provide 24x7 production support and act as an escalation point for critical incidents.

  • Maintain compliance with ITIL-based Change/Release Management processes.

  • Document processes, configurations, and troubleshooting steps for knowledge sharing.

  • Work closely with offshore vendors and cross-functional teams to ensure seamless operations.

Requirements

  • 10–12 years of production support experience as an Oracle DBA, with at least 6 years of hands-on experience with Exadata.

  • Proven track record managing high-performance, high-capacity databases in critical environments.

  • Strong expertise in Oracle 11gR1/R2 RAC including build, administration, troubleshooting, and tuning.

  • Hands-on experience with Clusterware (GRID Infrastructure), ASM, and Dataguard administration.

  • Skilled in SQL & database-level performance tuning, backup, and recovery.

  • Proficiency in Oracle Enterprise Manager Grid Control for monitoring and management.

  • Strong knowledge of Solaris, Linux, and AIX OS, with advanced shell scripting skills.

  • Ability to work in a 24x7 global support model.

  • Excellent troubleshooting, analytical, and problem-solving skills.

  • Strong communication and coordination skills with a collaborative mindset.

  • Experience with database automation, ITIL processes, and offshore vendor management.

  • ITIL Foundation certification preferred.

Required Skill Profession

Other General


  • Job Details

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Unlock Your L3 Oracle Potential: Insight & Career Growth Guide


Real-time L3 Oracle Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for L3 Oracle in Central Singapore Community Development Council, Singapore, highlighting market share and opportunities for professionals in L3 Oracle roles.

261 Jobs in Singapore
261
256 Jobs in Central Singapore Community Development Council
256
Download L3 Oracle Jobs Trends in Central Singapore Community Development Council and Singapore

Are You Looking for L3 Oracle DBA Job?

Great news! is currently hiring and seeking a L3 Oracle DBA to join their team. Feel free to download the job details.

Wait no longer! Are you also interested in exploring similar jobs? Search now: .

The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at HCL Singapore Pte Ltd adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying Singapore laws and regulations

What Is the Average Salary Range for L3 Oracle DBA Positions?

The average salary range for a varies, but the pay scale is rated "Standard" in Central Singapore Community Development Council. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

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Key qualifications for L3 Oracle DBA typically include Other General and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

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Interview Tips for L3 Oracle DBA Job Success

HCL Singapore Pte Ltd interview tips for L3 Oracle DBA

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