41 Aws Certified Database Specialty jobs in Singapore

Role Overview:

We are seeking a highly skilled Database Engineer to join our technology team. The ideal candidate will have strong problem-solving skills, a deep understanding of database systems, and experience working under high-pressure environments. You will play a key role in maintaining, optimizing, and evolving database systems to support critical business operations.

What You'll Do in the First 3–6 Months

• Get Oriented & Connect:
  
  Learn our technology best practices, tools, and principles for delivering high-quality solutions.
  
  Meet your colleagues and build strong, collaborative working relationships across teams.
• Dive into Our Systems:
  
  Familiarize yourself with key databases, codebases, and the functionality they provide.
  
  Understand how our solutions are deployed and maintained in production environments.
• Make an Impact:
  
  Pick up existing issues in the code repository and contribute through merge requests.
  
  Engage in discussions, prototyping, implementation, testing, and support of next-generation database technologies.
• Optimize & Monitor:
  
  Ensure databases are appropriately resourced for performance, resilience, and scalability.
  
  Implement monitoring and alerting to minimize downtime and provide actionable insights.
• Maintain Operational Excellence:
  
  Perform routine database maintenance, including installations, upgrades, patches, and Disaster Recovery testing.
  
  Troubleshoot live service issues, conduct root cause analysis, and document post-mortems to continuously improve operations.

Key Responsibilities:

• Design, implement, and maintain database solutions across multiple platforms.
• Optimize database performance through indexing, query analysis, and tuning.
• Ensure data integrity, security, and compliance with access control and auditing standards.
• Participate in multi-region database deployments and replication strategies.
• Collaborate with cross-functional teams to support development and production environments.
• Contribute to database architecture decisions, including data warehousing and partitioning strategies.

Requirements:

• Minimum 3 years of industry experience; exceptional candidates with less experience may be considered.
• Expert in ANSI SQL, DDL, DML, data normalization, and transactions.
• Strong experience with PostgreSQL is highly desirable; Microsoft SQL Server and MongoDB experience is a plus.
• Solid understanding of profilers, query analyzers, optimizers, and indexing strategies.
• Knowledge of data warehousing architectures, including schema design and partitions.
• Familiarity with database security, including access control and auditing.
• Experience with multi-region SQL Server replication, mirroring, log shipping, and backups is a plus.
• Experience with multi-region MongoDB clusters, shards, GridFS, and backups is advantageous.
• Experience with columnar databases such as DuckDB and ClickHouse is a plus.
• Exposure to both self-hosted and cloud-based database solutions.

EA License no: 16S8066 | Registration No: R

Overview
We are seeking a highly skilled Database Engineer to join our technology team. The ideal candidate will have strong problem-solving skills, a deep understanding of database systems, and experience working in high-pressure environments. You will play a key role in maintaining, optimizing, and evolving database systems to support critical business operations.
Get Oriented & Connect
Learn our technology best practices, tools, and principles for delivering high-quality solutions.
Meet your colleagues and build strong, collaborative working relationships across teams.
Familiarize yourself with key databases, codebases, and the functionality they provide.
Understand how our solutions are deployed and maintained in production environments.
Make an Impact
Pick up existing issues in the code repository and contribute through merge requests.
Engage in discussions, prototyping, implementation, testing, and support of next-generation database technologies.
Optimize & Monitor
Ensure databases are appropriately resourced for performance, resilience, and scalability.
Implement monitoring and alerting to minimize downtime and provide actionable insights.
Maintain Operational Excellence
Perform routine database maintenance, including installations, upgrades, patches, and Disaster Recovery testing.
Troubleshoot live service issues, conduct root cause analysis, and document post-mortems to continuously improve operations.
Key Responsibilities
Design, implement, and maintain database solutions across multiple platforms.
Optimize database performance through indexing, query analysis, and tuning.
Ensure data integrity, security, and compliance with access control and auditing standards.
Participate in multi-region database deployments and replication strategies.
Collaborate with cross-functional teams to support development and production environments.
Contribute to database architecture decisions, including data warehousing and partitioning strategies.
Requirements
Minimum 3 years of industry experience; exceptional candidates with less experience may be considered.
Expert in ANSI SQL, DDL, DML, data normalization, and transactions.
Strong experience with PostgreSQL is highly desirable; Microsoft SQL Server and MongoDB experience is a plus.
Solid understanding of profilers, query analyzers, optimizers, and indexing strategies.
Knowledge of data warehousing architectures, including schema design and partitions.
Familiarity with database security, including access control and auditing.
Experience with multi-region SQL Server replication, mirroring, log shipping, and backups is a plus.
Experience with multi-region MongoDB clusters, shards, GridFS, and backups is advantageous.
Experience with columnar databases such as DuckDB and ClickHouse is a plus.
Exposure to both self-hosted and cloud-based database solutions.
EA License no: 16S8066 | Registration No: R
Seniority level
Mid-Senior level
Employment type
Full-time
Job function
Information Technology
Industries
Information Services, Investment Management, and Financial Services
Referrals increase your chances of interviewing at Charterhouse Partnership | Asia by 2x
Information Technology - Database Engineer
Database Administrator ( Govt. Sector Experience)
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We are looking for a Database Engineer to handle the comprehensive design, analysis, creation, manipulation, and organisation of database systems.

Responsibilities:

• Assist in database design and implementation based on business requirements.
• Develop and maintain database schemas, tables, views, and stored procedures.
• Perform database tuning and optimisation to ensure optimal performance.
• Implement data security measures and access controls.
• Troubleshoot database issues and provide timely resolution.
• Collaborate with development teams to integrate database functionality into applications.
• Conduct regular backups and ensure data integrity and availability.
• Stay updated with emerging database technologies and best practices.
• Assist in the documentation of database processes and procedures.

Qualifications:

• Minimum 1 year of experience as a Database Administrator, Analyst, Engineer or in a similar position
• Hands-on expertise in database optimisation, performance tuning, and data recovery
• Proficient in Oracle, MySQL, SQL Server, or PostgreSQL
• Familiar with database architecture, data modelling, and security
• Experience in High Availability (HA) and Disaster Recovery (DR) solutions
• Planning skills, including sizing databases for storage needs
• Relevant certifications are mandatory

Role Overview:
We are seeking a highly skilled Database Engineer to join our technology team. The ideal candidate will have strong problem-solving skills, a deep understanding of database systems, and experience working under high-pressure environments. You will play a key role in maintaining, optimizing, and evolving database systems to support critical business operations.

What You’ll Do in the First 3–6 Months

• Get Oriented & Connect:
  Learn our technology best practices, tools, and principles for delivering high-quality solutions.
  Meet your colleagues and build strong, collaborative working relationships across teams.
• Dive into Our Systems:
  Familiarize yourself with key databases, codebases, and the functionality they provide.
  Understand how our solutions are deployed and maintained in production environments.
• Make an Impact:
  Pick up existing issues in the code repository and contribute through merge requests.
  Engage in discussions, prototyping, implementation, testing, and support of next-generation database technologies.
• Optimize & Monitor:
  Ensure databases are appropriately resourced for performance, resilience, and scalability.
  Implement monitoring and alerting to minimize downtime and provide actionable insights.
• Maintain Operational Excellence:
  Perform routine database maintenance, including installations, upgrades, patches, and Disaster Recovery testing.
  Troubleshoot live service issues, conduct root cause analysis, and document post-mortems to continuously improve operations.

Key Responsibilities:

• Design, implement, and maintain database solutions across multiple platforms.
• Optimize database performance through indexing, query analysis, and tuning.
• Ensure data integrity, security, and compliance with access control and auditing standards.
• Participate in multi-region database deployments and replication strategies.
• Collaborate with cross-functional teams to support development and production environments.
• Contribute to database architecture decisions, including data warehousing and partitioning strategies.

Requirements:

• Minimum 3 years of industry experience; exceptional candidates with less experience may be considered.
• Expert in ANSI SQL, DDL, DML, data normalization, and transactions.
• Strong experience with PostgreSQL is highly desirable; Microsoft SQL Server and MongoDB experience is a plus.
• Solid understanding of profilers, query analyzers, optimizers, and indexing strategies.
• Knowledge of data warehousing architectures, including schema design and partitions.
• Familiarity with database security, including access control and auditing.
• Experience with multi-region SQL Server replication, mirroring, log shipping, and backups is a plus.
• Experience with multi-region MongoDB clusters, shards, GridFS, and backups is advantageous.
• Experience with columnar databases such as DuckDB and ClickHouse is a plus.
• Exposure to both self-hosted and cloud-based database solutions.

EA License no: 16S8066 | Registration No: R

Overview

Join to apply for the Senior Database Engineer role at OCBC

Who We Are

As Singapore’s longest established bank, we have been dedicated to enabling individuals and businesses to achieve their aspirations since 1932. How? By taking the time to truly understand people. From there, we provide support, services, solutions, and career paths that meet their individual needs and desires.

Today, we’re on a journey of transformation. Leveraging technology and creativity to become a future-ready learning organisation. Our strategic ambition is to be Asia’s leading financial services partner for a sustainable future. We invite you to build the bank of the future. Innovate the way we deliver financial services. Work in friendly, supportive teams. Build lasting value in your community. Help people grow their assets, business, and investments. Take your learning as far as you can. Or simply enjoy a vibrant, future-ready career.

Your Opportunity Starts Here.

• Manage databases by administering, installing, configuring, upgrading, and patching.
• Monitor and optimize database performance, utilizing advanced skills in database tool usage including capacity planning with a detailed analysis and recommendation.
• Perform database backup and complex recovery.
• Perform strong troubleshooting, diagnosing and recovery from complex database issues.
• Provide strong technical assistance and advice to application teams.
• Coordinate with internal IT and escalate to vendors for timely response/recovery.
• Automate routine tasks using scripts and open-source tools.
• Gather requirements, design business and technical aspects, develop, test, implement, and write queries, stored procedures, and automation scripts for various database technologies.
• Design and implement cloud-based database solutions on AWS and Azure, ensuring best practices for security, scalability, and performance.
• Utilize AWS RDS, Aurora, and Azure SQL Database for managing relational databases, ensuring high availability and disaster recovery configurations.
• Monitor cloud database performance using tools like AWS CloudWatch and Azure Monitor and optimize resource allocation based on usage patterns.
• Implement and manage geo-redundant database architectures in cloud environments, ensuring data integrity and availability across multiple regions.

• Minimum requirement of 10+ years of experience in database administration, encompassing installation, configuration, backup/recovery, patching, database tuning, and support for application design and development.
• Proficiency in physical database modelling, information engineering, multi-tier design and development, and open systems.
• Demonstrated knowledge and experience in database high availability and disaster recovery techniques and concepts.
• Experience in performance analysis (IO, CPU, etc.) and optimization (indexes, partitions, schema re-design, etc.).
• Familiarity with geo-redundant database architectures (Always-On, Active/Active, Master/Master, etc.) will be considered an advantageous skill.
• Relevant experience on Oracle, SQL Server, EDB Postgres, MongoDB are more suitable for the requirement.
• Experience with cloud-native database services, including familiarity with serverless database options and microservices architectures.
• Knowledge of cloud security best practices for databases, including encryption, access control, and compliance considerations.
• Having good interpersonal, analytical, and problem-solving skills.
• Having good communication skills and able to work independently with minimal supervision.

Competitive base salary. A suite of holistic, flexible benefits to suit every lifestyle. Community initiatives. Industry-leading learning and professional development opportunities. Your wellbeing, growth and aspirations are every bit as cared for as the needs of our customers.

• Seniority level: Mid-Senior level
• Employment type: Full-time
• Job function: Information Technology
• Industries: Banking

Referrals increase your chances of interviewing at OCBC by 2x

Get notified about new Senior Database Engineer jobs in Singapore, Singapore .

The Database Activity Monitoring (DAM) Specialist will collaborate with a team of engineers to ensure DAM operations run smoothly. This role involves maintaining health, ensuring high availability, and adhering to service level agreements and security policies.

• Execute Database Monitoring Administration Service Levels
  • Implement infrastructure and support for data security monitoring
  • Conduct database security monitoring and auditing
  • Monitor security alerts and collaborate with clients to ensure effective policy implementation
  • Manage database monitoring reports
  • Maintain regular communication with clients to ensure database integrity and security
  • Exhibit strong analytical skills
  • Collaborate with clients to understand their requirements and address their data security monitoring needs and use cases
  • Conduct regular reviews of policies with clients
  • Identify and mitigate vulnerabilities within the DAM system
  • Configure security policies
  Advise on Database Monitoring Capabilities
  • Provide guidance to clients on database monitoring concepts and functional capabilities
  • Offer technical advice to the clients regarding the installation, setup, and configuration of database monitoring
  • Analyze internal or external business issues and recommend solutions or best practices
  • Engage in research initiatives aimed at developing advanced and automated approaches for database monitoring
  Optimize Database Monitoring
  • Enhance the delivery of database monitoring with a focus on availability, reliability, scalability, and security
  • Develop automated processes to define, measure, and report on service quality, stability, and capacity
  Resolve Issues
  • Oversee the assessment of risks associated with database monitoring
  • Address complex issues effectively.Provide escalation support for client-reported issues
  • Collaborate with diverse and dynamic teams to resolve challenges
  Requirements / Qualifications:
  • Diploma or Bachelor in Computer Engineering
  • 5 - 7 years of relevant experience
  • Excellent communication skills are necessary to effectively influence various internal and external stakeholders
  • Robust skills in vendor management, service level agreements, and project management
  • Proficient in understanding the role of Database Activity Monitoring within security frameworks and familiar with data security principles
  • In-depth technical expertise in various database systems, including Microsoft SQL, Oracle, SAP HANA, and MongoDB
  • Solid understanding of server platforms such as Windows, UNIX, and Linux
  • Having the following technical certifications is a plus in Database certification or Security-related certification
  What We Offer

  We offer a competitive salary and benefits package, as well as opportunities for professional growth and development.

  How to Apply

  If you are a motivated and experienced individual looking for a challenging role, please submit your application.

Job Overview

• A senior PostgreSQL DBA is required to lead our database operations, ensuring high availability and optimal performance.

About the Role

• The ideal candidate will have extensive experience in database management, security hardening, backup systems, and performance optimization.
• Daily tasks include database operation, maintenance, troubleshooting for PostgreSQL and MySQL.
• This position requires coordination of cutover processes including master-slave switchover, BI data push, cluster synchronization and migration.
• A strong knowledge base of SQL statements, performance tuning, and troubleshooting is essential.

Requirements

• Candidate must have a degree in Computer Science/IT or equivalent.
• At least 3 years of experience as a senior PostgreSQL DBA.
• Familiarity with DB security control and stress testing on production databases.
• Strong analytical skills and ability to work under pressure.

Your Benefits

• We offer a competitive salary package and excellent career growth opportunities.
• A dynamic team environment that fosters collaboration and innovation.
• Ongoing training and professional development to enhance your skills.

Overview
Join to apply for the
Senior Database Engineer
role at
OCBC
Who We Are
As Singapore’s longest established bank, we have been dedicated to enabling individuals and businesses to achieve their aspirations since 1932. How? By taking the time to truly understand people. From there, we provide support, services, solutions, and career paths that meet their individual needs and desires.
Today, we’re on a journey of transformation. Leveraging technology and creativity to become a future-ready learning organisation. Our strategic ambition is to be Asia’s leading financial services partner for a sustainable future. We invite you to build the bank of the future. Innovate the way we deliver financial services. Work in friendly, supportive teams. Build lasting value in your community. Help people grow their assets, business, and investments. Take your learning as far as you can. Or simply enjoy a vibrant, future-ready career.
Your Opportunity Starts Here.
Manage databases by administering, installing, configuring, upgrading, and patching.
Monitor and optimize database performance, utilizing advanced skills in database tool usage including capacity planning with a detailed analysis and recommendation.
Perform database backup and complex recovery.
Perform strong troubleshooting, diagnosing and recovery from complex database issues.
Provide strong technical assistance and advice to application teams.
Coordinate with internal IT and escalate to vendors for timely response/recovery.
Automate routine tasks using scripts and open-source tools.
Gather requirements, design business and technical aspects, develop, test, implement, and write queries, stored procedures, and automation scripts for various database technologies.
Design and implement cloud-based database solutions on AWS and Azure, ensuring best practices for security, scalability, and performance.
Utilize AWS RDS, Aurora, and Azure SQL Database for managing relational databases, ensuring high availability and disaster recovery configurations.
Monitor cloud database performance using tools like AWS CloudWatch and Azure Monitor and optimize resource allocation based on usage patterns.
Implement and manage geo-redundant database architectures in cloud environments, ensuring data integrity and availability across multiple regions.
Requirements
Minimum requirement of 10+ years of experience in database administration, encompassing installation, configuration, backup/recovery, patching, database tuning, and support for application design and development.
Proficiency in physical database modelling, information engineering, multi-tier design and development, and open systems.
Demonstrated knowledge and experience in database high availability and disaster recovery techniques and concepts.
Experience in performance analysis (IO, CPU, etc.) and optimization (indexes, partitions, schema re-design, etc.).
Familiarity with geo-redundant database architectures (Always-On, Active/Active, Master/Master, etc.) will be considered an advantageous skill.
Relevant experience on Oracle, SQL Server, EDB Postgres, MongoDB are more suitable for the requirement.
Experience with cloud-native database services, including familiarity with serverless database options and microservices architectures.
Knowledge of cloud security best practices for databases, including encryption, access control, and compliance considerations.
Having good interpersonal, analytical, and problem-solving skills.
Having good communication skills and able to work independently with minimal supervision.
What We Offer
Competitive base salary. A suite of holistic, flexible benefits to suit every lifestyle. Community initiatives. Industry-leading learning and professional development opportunities. Your wellbeing, growth and aspirations are every bit as cared for as the needs of our customers.
Additional Details
Seniority level: Mid-Senior level
Employment type: Full-time
Job function: Information Technology
Industries: Banking
Referrals increase your chances of interviewing at OCBC by 2x
Get notified about new Senior Database Engineer jobs in
Singapore, Singapore .
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Job Description
Are you looking to apply your skills contributing to a next generation of Database cloud services? Are you calm and collected when others panic under pressure? Do you get a thrill from solving really tough problems? Do you light up in conversations about uptime, horizontal scalability, performance, security, and DevOps?

The Autonomous Database Team is responsible for building the cloud service framework powering various Oracle Autonomous Database cloud services, including Autonomous Data Warehouse (ADW) and Autonomous Transaction Processing (ATP). The framework automates deployment, scaling and management of databases in the cloud. It is built on top of Oracle's Cloud Infrastructure (OCI) Layer. The autonomous database cloud service framework features APIs to handle all lifecycle management operations of databases. It also performs operations autonomously based on internal and external events. The team has the unique opportunity to make significant contributions to the full stack of Oracle technology, from database kernel to cloud service platform and to customer-facing portals.

As a DevOps Engineer, you will be responsible for defining and deploying autonomous database services with deep focus on architecture, production operations, capacity planning, performance management, deployment, and release engineering. You will work with multiple cross-functional teams helping deliver new and outstanding experiences to our stakeholders while ensuring reliability and performance. We are a dynamic and enthusiastic team with great emphasis on go-getters and proactive individuals. Overview from with links to other collateral:

Responsibilities
In this role, you will need to:

• Take ownership of the implementation and production operations of core system platform solutions.
• React to production deficiencies by implementing automation, self-healing, and real-time monitoring.
• Contribute to the development of platform services, including architecture, provisioning, configuration, deployment, and support.
• Partner with the distributed team in prototyping new database platform services.
• Stay informed about cloud infrastructure stacks.
• Innovate and improve system processes.

Preferred Qualifications:

• This role is open only to Singapore Citizens, as the scope of work involves government projects that require citizenship for clearance and compliance purposes.
• Advanced proficiency in Oracle Database technologies (RAC, Data Guard, ASM, RMAN, performance tuning).
• Expertise in Oracle Engineered Systems and subsystems, including deployment, optimization, and maintenance.
• Proven ability to diagnose and resolve complex hardware/software issues, conduct root cause analysis, and implement mitigation strategies.
• Strong operational knowledge of Linux platforms (RHEL, OEL), including system administration and maintenance.
• Experience in automation using Python and shell scripting to streamline processes and improve system efficiency.
• Hands-on experience with cloud platforms (OCI, AWS, Azure, GCP) is a plus.
• Excellent communication, analytical, and problem-solving skills.
• Working knowledge of security best practices for web applications and network infrastructure.
• Proficiency in configuration management tools to optimize system operations.

Qualifications
Career Level - IC3

About Us
As a world leader in cloud solutions, Oracle uses tomorrow's technology to tackle today's challenges. We've partnered with industry-leaders in almost every sector—and continue to thrive after 40+ years of change by operating with integrity.

We know that true innovation starts when everyone is empowered to contribute. That's why we're committed to growing an inclusive workforce that promotes opportunities for all.

Oracle careers open the door to global opportunities where work-life balance flourishes. We offer competitive benefits based on parity and consistency and support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs.

We're committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing accommodation- or by calling in the United States.

Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans' status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.