148 Oracle jobs in Singapore

Job Description :

Experiences, Education and Professional Qualification

To have some experience working with the below products.

• Oracle Databases (EBS & Non EBS Databases)
• Oracle Enterprise Manager
• Oracle Application Server
• Oracle e-Business Suite
• Oracle Golden Gate / Label Security / Data Masking / Oracle encryption
• Oracle SOA / Web logic
• Other Oracle related Product
• PL/SQL and shell scrip programming
• Microsoft SQL Server Databases
  My SQL Databases
• Competency and Skill Set
• Minimum Education: Bachelor's in computer science or IT related.
• Coordination & Analytical skills
• Proficient in English, both verbal and writing
• Customer focus
• Interpersonal and communication skills
• Good time management
• Leadership (for DBA Manager)
  Information security knowledge on systems
• Job Roles & Responsibilities

Administer the databases and Oracle Applications in Production, Test, and Development.
- Monitor, manage and maintain the database and ensure optimisation of performance
- Responsible for the installation / migration or upgrade of databases based on Client's requirement.
- Responsible for the hardening of Database in accordance with Client company policies, processes, and guidelines.
- Coordinate with Client's data centre team and business application team to perform the monthly maintenance activity.
- Provide technical database administration support to the application developers and business super users.
- Monitor several database components through Oracle Enterprise Manager (OEM) and resolve issue identified.
- Clone Oracle Databases and Non-Oracle Databases
- Apply patches to Databases and applications based on Client's requirement.
- Troubleshoot problems related to applications and databases and provide support including tar logging.
- System health check and data management – defragmentation, export/import, relocation of data files, and database refreshes.
- To support the Client in the backup and recovery of databases and applications.
- Participate in and support Client in scheduled DR exercises
- To change password periodically for default database users used by Oracle application as Client's security policies.
- Housekeeping of databases and applications in scope as per Client's policies.
- Configuring of OEM alerts for Databases.
- To support client on program deployments and code migrations.
- Provide necessary documentations as per Client's requirement
- Liaising and working with Oracle Customer Success Services team to support Client projects and initiatives.
- Prepare weekly and Monthly report.
- To participate in Oracle Cloud migration and Oracle upgrade projects, providing support in database administration activities according to project schedule.

Epergne Solutions is looking for a Oracle DBA.

Responsibilities

• Design and implement robust database administration solutions including resource management, security, backup and recovery, performance monitoring and tuning, data management and capacity planning, multi-threading and parallelism, planning and implementing failover between database instances.
• Provide necessary architectural oversight for any implementation, recommendation or changes in supported environments initiated through periodic reviews, audits conducted by internal delivery assurance groups or by client initiated audits or requests.
• Assist in automation activities where-ever possible from design through development and deployment
• Technical documentation skills
• Share domain and technical expertise, providing technical mentorship and cross-training to other peers and team members
• Assist developers with complex query tuning and schema refinement
• Be part of new implementation projects and will be responsible to prepare the pre-implementation plan for such projects - internal or external as may be required from time to time for implementation by the Implementation Teams
• Independently analyze, solve, and correct issues in real time, providing problem resolution end-to-end.
  Apply data modeling techniques to ensure development and implementation support efforts meet integration and performance expectations

Skills Required

• Possess a degree in Computer Science/Information Technology or related fields.
• Minimum 10 years of experienced in DBA who has worked on Oracle and any other RDBMS.
• Should have experience Installation, Administration and Troubleshooting in Operating Systems - Linux (RedHat, Fedora, CentOS) Windows Server
• Hands-on experience in building database, writing database code like functions, procedures, stored procedures, triggers etc.
• Working experience on Oracle RAC & Data Guard is a must.
• Strong experience with performance optimization and tuning with database applications is a must
• Complete architectural knowledge on Oracle Database engines
• Strong knowledge of backups, restores, recovery models, database shrink operations, Clustering, Database mirroring, Replication
• Ability to detect and troubleshoot Oracle Server related CPU, Memory, I/O, disk space and other resource contention
• Exposure to large OLAP modeling, star schema is an advantage

Epergne Solutions is looking for a Oracle DBA.

Responsibilities

• Design and implement robust database administration solutions including resource management, security, backup and recovery, performance monitoring and tuning, data management and capacity planning, multi-threading and parallelism, planning and implementing failover between database instances.
• Provide necessary architectural oversight for any implementation, recommendation or changes in supported environments initiated through periodic reviews, audits conducted by internal delivery assurance groups or by client initiated audits or requests.
• Assist in automation activities where-ever possible from design through development and deployment
• Technical documentation skills
• Share domain and technical expertise, providing technical mentorship and cross-training to other peers and team members
• Assist developers with complex query tuning and schema refinement
• Be part of new implementation projects and will be responsible to prepare the pre-implementation plan for such projects - internal or external as may be required from time to time for implementation by the Implementation Teams
• Independently analyze, solve, and correct issues in real time, providing problem resolution end-to-end.
• Apply data modeling techniques to ensure development and implementation support efforts meet integration and performance expectations

Skills Required

• Possess a degree in Computer Science/Information Technology or related fields.
• Minimum 10 years of experienced in DBA who has worked on Oracle and any other RDBMS.
• Should have experience Installation, Administration and Troubleshooting in Operating Systems - Linux (RedHat, Fedora, CentOS) Windows Server
• Hands-on experience in building database, writing database code like functions, procedures, stored procedures, triggers etc.
• Working experience on Oracle RAC & Data Guard is a must.
• Strong experience with performance optimization and tuning with database applications is a must
• Complete architectural knowledge on Oracle Database engines
• Strong knowledge of backups, restores, recovery models, database shrink operations, Clustering, Database mirroring, Replication
• Ability to detect and troubleshoot Oracle Server related CPU, Memory, I/O, disk space and other resource contention
• Exposure to large OLAP modeling, star schema is an advantage

Local Banking client

Responsibilities

• Create and maintain all databases required for development, testing education and production usage.
• Perform capacity planning required to create and maintain the databases. Closely with system administration / Infra staff to understand the landscape of the Oracle Physical Server and databases.
• Proactively monitoring the database's health and taking preventive or corrective action as required
• Work as part of a team and provide 24x7 support
• Performs ongoing tuning of the database instances.
• Install new versions of the Oracle RDBMS and its tools and any other tools that access the Oracle database.
• Plans and implements backup and recovery of the Oracle database"

Skills/Requirement

• Degree in Information Systems, related field or equivalent working experience preferred
• 5 years' experience with database administration
• Experience in Manage User Role and Privileges and provide report for Database Audit
• Working knowledge on High availability in Oracle Environment– RAC, Dataguard, Clustering, Golden Gate, Replication
• Disaster Recovery Plan, Shell Scripting knowledge, Database Migration / Upgrades
• Standards based on user requirements using PL/SQL, , Oracle Forms/Reports, ADF Framework.
• Writing SQL, PL/SQL programs, Packages, Stored procedures, Functions and Triggers to automate the interface processes for daily/incremental loads.

We regret to inform that only shortlisted candidates will be contacted.

PERSOLKELLY Singapore Pte Ltd
• EA License No. 01C4394
• EA Registration No. R (SUJA THERESA FRANCIS)

This is in partnership with Employment and Employability Institute Pte Ltd ("e2i"). e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to e2i's PDPA .

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at You acknowledge that you have read, understood, and agree with the Privacy Policy.

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We are hiring a skilled Oracle EMC Consultant with deep expertise in Oracle Enterprise Command Centers (ECCS) and Session Border Controllers (SCBCS) for a one year extendable contract.

The successful candidate will have proven hands-on experience in technical integration, cloud implementation, and deployment of Oracle EMC solutions. This role requires fluency in Mandarin or Cantonese to facilitate regular business visits and collaboration with teams in China. The consultant will be a key player in ensuring seamless operation of Oracle EMC products within complex enterprise environments, supporting both on-premise and cloud platforms.

Key Responsibilities: The Oracle EMC Consultant will lead the technical integration of Oracle ECCS and SCBCS solutions, designing and implementing cloud-based deployments including migrations and hybrid cloud scenarios. They will work closely with internal teams and external clients to architect scalable, secure, and efficient Oracle EMC infrastructures. Customization and optimization of ECC dashboards and SCBCS configurations will be essential to provide enhanced business insights and communication security. Regular business travel to China will be required to manage stakeholder relationships, support implementations, and deliver training sessions. The consultant will also troubleshoot complex technical issues, perform root cause analysis, and ensure compliance with relevant industry regulations and security standards throughout the integration and deployment lifecycle.

Required Qualifications: Candidates must demonstrate proven hands-on experience with Oracle ECCS and SCBCS, along with strong expertise in the technical integration and cloud implementation of Oracle EMC products. Fluency in Mandarin or Cantonese, both spoken and written, is mandatory due to the need for regular interactions with Chinese teams and clients. Experience with Oracle E-Business Suite and familiarity with cloud platforms such as Oracle Cloud Infrastructure (OCI), AWS, or Azure are essential. The role demands strong problem-solving capabilities, excellent communication skills, and effective stakeholder management. Willingness and ability to travel to China for business engagements is also required.

Preferred Qualifications: Oracle certifications related to Oracle E-Business Suite, cloud infrastructure, or communications technology are highly desirable. Experience in consulting roles servicing multinational clients across the Asia region will be a distinct advantage. Knowledge of compliance and regulatory requirements specific to China's technology environment will further strengthen the candidate's suitability for this position.

Key Responsibilities

• Install, configure, and maintain Oracle Databases across development, testing, and production environments.
• Manage and support Oracle Middleware components (e.g., WebLogic, SOA Suite, Oracle Fusion Middleware).
• Oversee and support Oracle Applications deployments, including patches, upgrades, and performance tuning.
• Plan and execute database upgrades, migrations, backup/recovery strategies, and disaster recovery drills.
• Optimize database performance through proactive monitoring, tuning, and capacity planning.
• Implement and manage cloud-based database solutions on Oracle Cloud Infrastructure (OCI) and/or AWS.
• Collaborate with DevOps teams to integrate database environments into Kubernetes (K8s) workflows for automation and scalability.
• Ensure security, compliance, and adherence to organizational policies and standards.
• Troubleshoot complex issues across database, middleware, and application layers.
• Develop and maintain documentation, SOPs, and knowledge base articles.

Required Skills & Experience

• 5+ years of hands-on experience as an Oracle DBA in large, complex environments.
• Strong knowledge of Oracle Database 19c (installation, configuration, performance tuning, backup/recovery).
• Experience with Oracle Middleware (e.g., WebLogic Server, SOA Suite).
• Experience working with Oracle Applications (,Fusion Apps, or similar).
• Proficiency in deploying and managing databases on OCI and/or AWS.
• Familiarity with Kubernetes and containerization for database operations.
• Solid understanding of database security, high availability (RAC, Data Guard), and disaster recovery concepts.
• Scripting skills (Shell, Python, or similar) for automation.
• Excellent problem-solving, communication, and teamwork skills.

Qualifications
5+ year experience in Oracle Forms/Reports and PLSQL Development
At least 3+ years in Java and Unix.
Able to learn effectively and meet deadlines.
Good to Have
Good to have General Insurance Domain knowledge.
Intermediate to advanced knowledge / working experience on Oracle Forms and Reports 12C, PLSQL, SQL.
Good knowledge of Service-Now/Jira/Confluence/GitHub
Worked on Agile-SAFe Methodology
Knowledgeable in any of the Cloud Technology
Knowledgeable in XML or SQL Loader Upload functionality
Responsibilities and Expectations
Analyze, design, develop, unit test and implement complex PLSQL packages, forms and report modules.
Develop Procedures, Functions, Packages, Triggers, Sequence Creation and Handling exceptions.
Extract business logic, validate requirements, and provide support to the application.
Support business applications using Oracle Forms or Reports, Oracle SQL, and PL/SQL.
Perform deployment of code in Linux servers.
Commit the code in the GitHub repository.
Merge the code from lower environment to higher environment in the GitHub repository.
Create and maintain technical documentation.
Prepare the implementation plan to be sent to the deployment team.
Stand-by support during release deployments.
Fix the bugs and gives the support to client on time.
Must be able to multitask and have an eye for detail.
Must be able to work within deadlines, ensuring timely, cost-effective delivery with customer satisfaction being priority.
Following established coding standards and naming conventions.
Provides analytical support and technical advice during the conceptualization, development, and implementation phases.
Supporting in Singapore/APAC working hours.
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Overview
Talent Acquisition leader with expertise in the APAC region. Connecting top talent with growth opportunities across dynamic markets.
Job Summary
We are looking for an Oracle BPM Developer with hands-on experience in BPM solutions. The role involves designing, developing, and optimizing business process applications using Oracle tools and technologies.
Key Responsibilities
Develop and deploy solutions using Oracle BPM
Build and maintain applications using Oracle
Design and implement web services on the Oracle platform.
Work with BPEL, BPM, and BAM components for process automation.
Perform performance tuning of Oracle ADF applications and BPM workflows.
Collaborate with cross-functional teams to ensure seamless integration and deployment.
Requirements
Minimum 3 years’ experience in Oracle Suite, BPM, and ADF development.
Good understanding of Design Patterns (e.g. MVC) and development best practices.
Seniority level
Mid-Senior level
Employment type
Contract
Job function
Consulting, Information Technology, and Strategy/Planning
Industries
IT Services and IT Consulting, Technology, Information and Media, and Telecommunications
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Key responsibilities:

• Manage, maintain, and optimise Oracle database environments
• Implement and manage Oracle RAC environments
• Perform database installations, upgrades, and patches
• Implement and manage backup and recovery strategies
• Monitor database performance and tune for optimal efficiency
• Ensure high availability and disaster recovery readiness
• Automate common database maintenance tasks
• Collaborate with development teams to ensure efficient database design
• Implement and maintain database security measures
• Ensure compliance with data protection regulations
• Conduct regular security audits and implement best practices

Qualifications:

• Bachelor’s degree in computer science, Information Technology, or related field
• Minimum 5 years of experience as an Oracle DBA
• Oracle Certified Professional (OCP) certification
• Proven experience implementing and managing Oracle RAC
• Proficiency in scripting languages (e.g., Shell, Python, Perl) for automation

Preferred Skills:
o Oracle Certified Master (OCM) certification
o Knowledge of DevOps practices and tools
o Familiarity with database compliance standards (e.g., PCI DSS, HIPAA)
o Experience with other database technologies (e.g., MySQL, PostgreSQL)
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