Oracle Database Administrator

6 days ago

Singapore Rapsys Technologies Full time

Has 2+ years’ experience in Oracle Database Management ( 9i/10g/11g/12c ) - Experience in Backup / Recovery - Hands on experience in Installation of high availability Oracle RAC environment (2/3/4 node clusters) - Proven expertise in supporting Grid Infrastructure (Clusterware, ASM, Disk Groups), Private Network for Interconnect and Public Network (VIP, SCAN), - OCR and Voting Disk, Cluster verify utility (cluvfy) - Installation, Configuration, administration and operations support of Oracle Golden Gate - Knowledge in supporting Exadata Database Machine - Troubleshooting of Performance and Tuning problems in Oracle database using tools like AWR, ASH, ADDM, OEM Grid Control and manual scripts. - Install, configure and manage Oracle on Unix & MicroSoft Windows. - Provide continuous monitoring, troubleshooting, historical and real time performance monitoring of the Oracle in 24 X 7 environment - Database administration for a critical Oracle Exadata - Strong Experience of RMAN, Data Guard, Grid Control - Experience evaluating and installing new software releases, patches and system upgrades - Knowledge and understanding of all aspects of database tuning: software configuration, memory usage, data access, data manipulation, SQL, and physical storage - Experience developing and executing database security policies, procedures and auditing-experience with database authentication methods, authorization methods, and data encryption techniques - Establish and maintain documentation and standards - Work as part of a team and provide 24x7 support when required MSSQL: - 2+ years of experience in database management and support in MS SQL Server environments. - Strong experience in Database Administration in SQL Server ( 2005, 2008, 2012 & 2014 ) - Experience on Clustering, Database mirroring, Replication and log shipping configuring and troubleshoot issues. - Experience in troubleshooting and resolving database integrity issues, performance issues, blocking and deadlocking issues, - Replication issues, log shipping issues, connectivity issues, security issues etc. - Experience in Performance Tuning, Query Optimization, using Performance Monitor, SQL Profiler and other related monitoring and troubleshooting tools. - Ability to detect and troubleshoot SQL Server related CPU,memory,I/O, disk space and other resource contention. - Strong knowledge of backups, restores, recovery models, database shrink operations, DBCC commands - Expert experience in implementing operational automation. - Strong knowledge of indexes, index management, integrity checks, configuration, patching, statistics, created and managed effectively. - Knowledge of SQL Server tools ( Profiler, DTA, SSMS, DAC) - SQL Development - ability to write and troubleshoot SQL Code and design ( stored procs, functions, tables, views, triggers, indexes, constraints ) - Solid acquaintance with windows server, security delegation, SPNs, storage components. - Documentation skills for processes and procedures ( creating KBs, runbooks, topology etc ) - SQL Database Operational support to tech users" **Kindly fill all the details and revert back with updated resume

  • Autonomous Database Engineer

    6 days ago

    Singapore Oracle Full time

    Get AI-powered advice on this job and more exclusive features. 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,...

  • Oracle Database Administrator

    1 week ago

    Singapore Unison Consulting Pte Ltd Full time

    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...

  • Oracle Database Administrator

    2 weeks ago

    Singapore Unison Group Full time $60,000 - $120,000 per year

    Experiences, Education and Professional QualificationTo 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...

  • Oracle Database Administrator

    2 weeks ago

    Singapore UNISON Group Full time $90,000 - $120,000 per year

    Experiences, Education and Professional QualificationTo have some experience working with the below products.Oracle Databases (EBS & Non EBS Databases)Oracle Enterprise ManagerOracle Application ServerOracle e-Business SuiteOracle Golden Gate / Label Security / Data Masking / Oracle encryptionOracle SOA / Web logicOther Oracle related ProductPL/SQL and shell...

  • Oracle Database Administrator

    6 days ago

    Singapore Rapsys Technologies Full time

    Knowledge and experience in Oracle Database Management ( 9i/10g/11g/12c ) - Experience in Backup / Recovery - Experience in WOG / public projects are highly preferable - Hands on experience in Installation of high availability Oracle RAC environment (2/3/4 node clusters) - Proven expertise in supporting Grid Infrastructure (Clusterware, ASM, Disk Groups),...

  • Oracle Database Administrator

    2 weeks ago

    Singapore Luxoft Full time

    **Project** Description**: A leading bank looking for a Oracle DBA to assist on Database administration work on their treasury platform and database server architecture. **Responsibilities**: - Maintain databases in Oracle - Manage and resolve DB related issues - Monitor and tweak the system parameters to maximize system performance - Plan data growth...

  • Oracle Database Administrator

    1 week ago

    Singapore HCLTech Full time

    Deputy 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...

  • Oracle Database Administrator

    2 weeks 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...

  • Oracle Database Administrator

    2 weeks ago

    Singapore Lenovo PCCW Solutions Full time

    Experience in supporting Oracle Database environments PROD/DR/DEV/QA/UAT - Strong experience in Database Administration in Oracle version ( 11g/12c/18C/19C ) - Experience in supporting high availability Oracle RAC environment (2/3/4 node clusters),Oracle Golden Gate, Oracle Data Guard - Experience in troubleshooting and resolving database integrity issues,...

  • Oracle Database Administrator

    2 weeks ago

    Singapore Percept Solutions Pte. Ltd. Full time

    Percept 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...