Oracle Database Administrator

1 week ago


Singapore SYNAPXE PTE. LTD. Full time

Synapxe is an IT healthcare leader, transforming patient care through excellence in technology. At the forefront of innovation, Synapxe helps advance new benchmarks in quality care. Our IT professionals provide integrated systems and professional services to over 30,000 users across the public healthcare sector of nine hospitals, 17 specialty centers and 18 polyclinics in Singapore.

**Position Summary**

**Role and Responsibilities**:

- Database Design and Implementation
- Design, implement, and maintain Oracle database solutions based on business requirements and industry best practices.
- Database Administration
- Perform routine database administration tasks, including backups, restores, and patching.
- Monitor and optimize database performance, ensuring scalability and responsiveness.
- Security and Compliance
- Implement and enforce security measures to protect sensitive data within the Oracle databases.
- Ensure compliance with industry regulations and organizational security policies.
- Troubleshooting and Issue Resolution
- Investigate and resolve database-related issues promptly, ensuring mínimal downtime.
- Provide expertise in performance tuning and optimization.

Database Upgrades and Migrations
- Plan and execute database upgrades and migrations as required.
- Evaluate new Oracle releases and features for potential integration.

Documentation
- Maintain comprehensive documentation of database configurations, procedures, and processes.
- Create and update documentation for database-related projects.
- Collaboration and Training
- Collaborate with cross-functional teams to understand business needs and provide database-related solutions.
- Mentor and train junior database administrators and team members.

**Requirements**:

- Minimum 5-12 years of experience in Oracle database administration and/or development.
- Good knowledge on database architecture & design.
- Experience supporting a 24x7 high-availability production systems will be advantageous.
- Ability to work independently, as well as in a team with mínimal supervision.
- Must have strong verbal and written communications skills to interact with team members and functional analysts on daily basis.

**Qualifications**:

- Bachelor’s Degree in computer science or related field.
- Proven experience as a database administrator and programmer on Oracle.
- Strong understanding of database design principles.
- Experience with database performance tuning and optimization.
- Knowledge of database security and compliance requirements.
- Effective communication and documentation skills.



  • Singapore Oracle Full time

    Principal Database Administrator, Cloud Operations-220008UN **Applicants are required to read, write, and speak the following languages***: English **Detailed Description and Job Requirements** As a Senior Database Administrator, you are instrumental in researching, evaluating, designing, testing, recommending, and planning implementation of new versions...


  • Singapore ITCAN Full time

    Must have atleast 1 or more certifications Job location - Singapore Oracle Database Administrator Responsibilities: - Installing and maintaining the Oracle database software. - Creating storage database structures with high-level security features. - Altering storage structures to meet the evolving needs of the company. - Setting up database user...


  • Singapore Opensource Pte Ltd. Full time

    **Position Description: Database Administrator** **Key Responsibilities**: - Provide expertise in troubleshooting issues related to Oracle databases, clusters, and native solutions. - Perform database and SQL performance tuning, including identification and resolution of performance bottlenecks. - Execute database upgrades to the latest versions,...


  • Singapore GLOSAP CONSULTING PTE. LTD. Full time

    Roles & ResponsibilitiesOracle Database Administrator (DBA) & System Administrator.Manages OS-level tasksHandles Oracle DB 19c, backups, tuning, and securityExperience: 5+ Years Job Summary:· Experienced Oracle Middleware Administrator –· Experienced Oracle Database Administrator – 8+ Years· Experienced System AdministratorCurrent Key...


  • Singapore ZENITH INFOTECH (S) PTE LTD. Full time

    Roles & ResponsibilitiesWe are looking for a suitable Oracle Database Administrator with Azure Cloud experience to join our team. The candidate should have experience in Cloud Database and Ansible/Terraform.Database Admin with Cloud Knowledge• Must have experience in oracle database• Post gress server on azure, scripting knowledge in...


  • Singapore INFOSYS COMPAZ PTE. LTD. Full time

    Roles & ResponsibilitiesDetailed Job DescriptionWe are seeking an experienced Oracle Database Administrator to join our team. The ideal candidate should have a proven track record of working on database implementation, migration, and maintenance support projects in Government Commercial Cloud (GCC) environments for a minimum of eight (8) years. Also need to...


  • Singapore COMBUILDER PTE LTD Full time

    Roles & ResponsibilitiesKey Responsibilities:Design, implement, and maintain Oracle database systems to meet project and business requirements.Perform database migration projects, including upgrades and platform transitions.Ensure database performance, reliability, and scalability through optimization and tuning.Monitor database health, identify potential...


  • Singapore APBA TG HUMAN RESOURCE PTE. LTD. Full time

    Roles & ResponsibilitiesJob Responsibilities:Maintain high availability and reliability of databases Perform daily Health Check, database maintenance and database security self-assessment. Perform database creation, configuration and migration, apply patches and technology upgrade to keep the databases at supported level Responsible for...


  • Singapore ALPSOFT TECHNOLOGIES PTE. LTD. Full time

    Roles & ResponsibilitiesResponsibilities:Maintain high availability and reliability of databases Perform daily Health Check, database maintenance and database security self-assessment. Perform database creation, configuration and migration, apply patches and technology upgrade to keep the databases at supported level Database Capacity Planning Ensure...


  • Singapore LPS Full time

    Oracle Database Administrator-In this new role, you will be provided DBA services to application development teams, including database design, database generation, coding, and database production support. Provide DBA support with a high degree of customer service, technical expertise, and timeliness. Provide accurate and creative solutions to user problems...


  • Singapore Infosys Compaz Full time

    Direct message the job poster from Infosys Compaz We are seeking an experienced Oracle Database Administrator to join our team. The ideal candidate should have a proven track record of working on database implementation, migration and maintenance support projects in Government Commercial Cloud (GCC) environments for a minimum of 8 years. He/she needs to...


  • Singapore CDG ZIG PTE. LTD. Full time

    **Responsibilities**: - Databases objects designed by both in-house developers and out-sourced developers are to be reviewed. - The databases performances are to be monitored using available tools and suggestions for optimal usage of the resources (CPU / Storage) are to be made. - Data replication between databases is to be monitored and appropriate actions...


  • Singapore Hirewand Full time

    · To manage high-performance, high-capacity databases in a critical production environment. · To work in Oracle 11gR1/R2 RAC including build, general administration, troubleshooting (Break/Fix), and performance tuning skills, ASM, Dataguard, Infiniband switch & storage cell. · To work on Exadata health check, migration, resource management, and...


  • Singapore ERP21 PTE LTD Full time

    Duties & Responsibilities:Responsible for maintaining highavailability and reliability of databases.Perform daily health monitoring of database system anddata integrity checks, database maintenance and database securityself-assessment. Perform database creation,configuration and migration. Work with users,vendors to take timely and appropriate steps to...


  • Singapore Wipro Limited Full time

    **Â Overview**: Oracle /EBS database Administrator Having experience of 5+ years Hands-on experience on Automation with Shell scripting/Ansible/PHP Strong database administration and troubleshooting skills Database upgrades on multiple versions and releases Real time experience in handling disaster recover design,planning,setup and administration Expert in...


  • Singapore INFOSYS COMPAZ PTE. LTD. Full time

    Detailed Job DescriptionWe are seeking an experienced Oracle DatabaseAdministrator to join our team. The ideal candidate should have aproven track record of working on database implementation,migration, and maintenance support projects in GovernmentCommercial Cloud (GCC) environments for a minimum of eight (8)years. Also need to assist in configuring online...


  • Singapore AVATAR TECHNO SERVICES PTE. LTD. Full time

    Strong skills in Oracle/MS-SQL/MySQL database administration supporting large database environments. - Proficient in Database installation, configuration on UNIX (Solaris & AIX) / Linux / Windows platforms. - Experience in Database High Availability setup using Oracle RAC/Dataguard, SQL Server Failover Cluster/AlwaysOn Availability Groups, MySQL InnoDB...


  • Singapore OPENSOURCE PTE. LTD. Full time

    Position Description: Database Administrator Key Responsibilities: Provide expertise in troubleshooting issues related to Oracle databases, clusters, and native solutions. Perform database and SQL performance tuning, including identification and resolution of performance bottlenecks. Execute database upgrades to the latest versions, facilitate migrations...


  • Singapore JointHire Singapore Pte Ltd Full time

    **Job Title**: Oracle Cloud Solutions Engineer **Industry**: Consulting (IT, Science, Engineering & Technical) **Salary**: SGD 5500 - 7000 **Location**: Central, Singapore **About Company**: - Master Oracle Database administration and cloud infrastructure management - Implement and maintain high availability and disaster recovery solutions - Execute...


  • Singapore SYNAPXE PTE. LTD. Full time

    **Position Summary** **Role and Responsibilities**: - Database Administration: - Install, configure, and maintain MSSQL and Oracle database systems. - Monitor database performance, ensure high availability, and implement necessary optimizations. - Troubleshoot and resolve database-related issues in a timely manner. - Perform regular backups, disaster...