Senior Oracle Database Administrator
24 hours ago
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 Qualifications Possess a Degree in Computer Science/Information Technology or related fields. Minimum 10 years of experience 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 Seniority level Mid-Senior level Employment type Full-time Job function Information Technology Industries IT Services and IT Consulting #J-18808-Ljbffr
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Oracle Database Administrator
3 weeks ago
Singapur, Singapore HCLTech Full timeDeputy Manager - Talent Acquisition Growth Markets, APME at HCLTech We are seeking a skilled and proactive Oracle Database Administrator (DBA) to manage, optimize, and secure our enterprise-grade database infrastructure. The ideal candidate will have strong hands-on experience with Oracle Databases, Oracle Middleware, cloud platforms (OCI/AWS), and DevOps...
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Oracle Database Administrator
3 weeks ago
Singapur, Singapore CLPS Global Full timeJob Summary We are looking an experienced Oracle Database Administrator (DBA) to manage, maintain, and optimize our mission-critical databases. The candidate will have a strong background in Oracle, SQL Server, and MariaDB/MySQL administration, including performance tuning, backup/recovery, high availability, and security. Job Responsibilities Install,...
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Oracle Database Administrator
5 days ago
Singapur, Singapore Unison Consulting Pte Ltd Full timeExperiences, 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...
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Oracle Database Administrator
2 weeks ago
Singapur, Singapore Percept Solutions Pte. Ltd. Full timePercept Solutions Pte. Ltd. – Central Singapore We are looking an experienced Oracle Database Administrator (DBA) to manage, maintain, and optimize our mission‑critical databases. The candidate will have a strong background in Oracle, SQL Server, and MariaDB/MySQL administration, including performance tuning, backup/recovery, high availability, and...
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Oracle Database Administrator
2 weeks ago
Singapur, Singapore HCL SINGAPORE PTE. LTD. Full timeWe are seeking a skilled and proactive Oracle Database Administrator (DBA) to manage, optimize, and secure our enterprise-grade database infrastructure. The ideal candidate will have strong hands‑on experience with Oracle Databases, Oracle Middleware, cloud platforms (OCI/AWS), and DevOps tools including Kubernetes. Experience with Oracle Applications is a...
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Oracle Database Administrator
2 weeks ago
Singapur, Singapore ScienTec Consulting Full timeAbout this role We’re hiring an experienced Database Administrator to drive innovations in database infrastructure for high‑availability applications. If you have hands‑on experience with open‑source databases such as PostgreSQL, MySQL, or MS SQL, and are passionate about performance tuning and cloud architecture (especially Oracle and AWS RDS), we...
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Oracle Database Administrator
3 weeks ago
Singapur, Singapore AVATAR TECHNO SERVICES PTE. LTD. Full timeJob Description & Requirements Responsibilities Manage and administer Oracle databases (versions 12c, 19c, and newer) in production and development environments. Perform advanced database performance tuning, query optimization, and index management. Design and implement high availability (HA), disaster recovery (DR), and backup strategies (RMAN, Data Guard)....
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Oracle Database Administrator
2 weeks ago
Singapur, Singapore Avatar Techno Services Full timeJob Description & Requirements Key Responsibilities Manage and administer Oracle databases (versions 12c, 19c, and newer) in production and development environments. Perform advanced database performance tuning, query optimization, and index management. Design and implement high availability (HA), disaster recovery (DR), and backup strategies (RMAN, Data...
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Oracle Database Administrator
24 hours ago
Singapur, Singapore Quess Singapore Full timeLead - Recruitment at Quess Singapore | CEI Certified | Ex-Deloitte & Saint-Gobain Salary: Up to 8.5K SGD (depending on experience and skills) Key Responsibilities Install, configure, and upgrade 19c, SQL Server 2019,2022 and if any experencice in MariaDB/MySQL database is added advantage. Administer production and non-production databases, ensuring high...
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Oracle Database Administrator
3 weeks ago
Singapur, Singapore Quess Singapore Full timeOverview Team Lead - Recruitment at Quess Singapore | CEI Certified | Ex-Deloitte & Saint-Gobain Salary: Up to 8.5K SGD (depending on experience and skills) Key Responsibilities Install, configure, and upgrade Oracle 19c, SQL Server 2019, and 2022; exposure to MariaDB/MySQL database is an added advantage. Administer production and non-production databases,...
