Oracle Dba Administrator

2 weeks ago

Central Singapore PERSOLKELLY Full time

**Responsibilities**:

- 2+ Years of experience with Oracle, preferably in a lead role. Experience should include DB design (modelling and normalization), capacity planning, performance tuning, storage management, back-up, and recovery, managing schemas, report generation and DB clustering technologies.
- Experience in supporting various Oracle, DB DB2 (Version 10 onwards), Mysql database hosted on RHEL platform.
- Operating system experience in Linux.
- Oracle management tools (Data Guard, RMAN, Data pump).
- Architecture design principles.
- Strong command of SQL, Advanced knowledge of DB security, backup & recovery, Performance monitoring and standards
- Good problem solver focused and dedicated developer with ability to work on your own as well as with a team.
- Strong practical experience of ORACLE in a production RAC (ASM) environment.
- Must be a self-starter with a strong attention to detail.
- Experience with an organization with a key reliance on 24x7 reliability on its database.
- Experience in implementing operational automation using scripts/shell scripting.
- Expertise in High Availability (HA) and Disaster Recovery (DR) options for DB2/Oracle/Postgres (HADR).
- Excellent communication and problem-solving skills.

Skills/Requirement
- 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 recovery planning, and security management.
- Implement and enforce data integrity and security protocols.

***:
**PERSOLKELLY Singapore Pte Ltd - EA License No. 01C4394 - EA Registration No. R1551626 (SUJA THERESA FRANCIS)

  • Oracle Dba

    1 week ago

    Singapore Wipro Limited Full time

    Singapore, Singapore - Tech Hiring - 3070369 **Job Description**: - End to end setup, installation of DB in a cluster environment (ASM, File Sharing or Cluster). It would be splendid if the resource has knowledge on how to setup Oracle DB in a HA mode in Azure platforms. This is one of the primary need of the hour. - Oracle DataGuard, FSFO. - Database...

  • Oracle Dba

    2 weeks ago

    Singapore PersolApac Full time

    Exp:6 months-1 year - Extensive knowledge on database administration for 11g,12c and 19c, with experience in very large scale database environment and mission critical large OLTP and OLAP systems. - Good experience in writing/editing batch/shell scripts. - Setup Oracle Enterprise Manager (OEM)for database monitoring/performance/diagnostics. **Job Type**:...

  • L3 Oracle DBA

    2 weeks ago

    Central Region, Singapore HCL Singapore Pte Ltd Full time $120,000 - $240,000 per year

    About the RoleWe 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...

  • Oracle DBA – Infrastructure

    2 weeks ago

    Central Region, Singapore TOSS-EX PR PTE. LTD. Full time $120,000 - $200,000 per year

    Job Summary:We are looking for a skilled and proactive Oracle Database Administrator (DBA) with a strong infrastructure background. The candidate will be responsible for the installation, configuration, administration, and maintenance of Oracle databases in mission-critical environments. This role ensures high availability, scalability, security, and...

  • L3 Oracle DBA

    2 days ago

    Singapore Epergne Solutions Full time

    Experience :Minimum of 6 years of hands-on Oracle DBA experience, with at least 3 years in a senior or L3 support role We are seeking an experienced and highly skilled Senior Oracle Database Administrator (DBA)to manage, optimize, and ensure the availability of mission-critical Oracle database systems. The ideal candidate will play a strategic role in both...

  • Oracle Database Administration/DBA

    4 weeks ago

    Singapore IT CONSULTANCY & SERVICES PTE LTD Full time

    Roles & ResponsibilitiesRequirementDiploma/Degree in Information Technology or equivalent At least 5 years of experience in handling Oracle Database Administration Experience in supporting Oracle database environments PROD/DR/DEV/QA/UAT Experience in supporting high availability Oracle RAC environment (2/3/4 node clusters) is good to have Knowledge in...

  • Oracle DBA

    1 week ago

    Singapore Unison Group Full time $100,000 - $150,000 per year

    Role : Oracle DBA (Golden Gate)Location : SingaporeDuration : Long term contractJob Scope Install, configure, upgrade, and maintain Oracle databases across production, development, and testing environments to ensure high availability and optimal performance. Manage Oracle GoldenGate implementations for real-time replication, data synchronization, and...

  • Oracle DBA

    4 days ago

    Singapore Unison Consulting Pte Ltd Full time

    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...

  • Oracle 19c, Rac

    2 weeks ago

    Singapore ITCONNECTUS PTE. LTD. Full time

    Job description added for Oracle DBA for finding the accurate profile. Mandatory Skillsets Oracle RAC (Must). Minimum 5 - 7 years relevant experience in oracle DBA. Technical, communication and written skill should be good Requirements: Excellent proficiency on Oracle DBA 19c, 12c, 11g including Oracle 11g/12c/19c RAC (essential). Database Security...

  • Oracle DBA

    4 weeks ago

    Singapore Unison Consulting Pte Ltd Full time

    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...