Oracle Dba

2 days ago

Chennai Tamil Nadu, India Diverse Lynx Full time

JD for Oracle DBA Key Responsibilities Database Administration Install configure and upgrade Oracle database software versions 11g 12c 18c 19c and related products Perform regular database health checks backups and performance tuning Manage database schema design data modeling and object definitions Troubleshoot and resolve database performance issues including query optimization locking and indexing Backup and Recovery Implement and manage database backup and recovery strategies using RMAN Data Guard or other Oracle tools Ensure proper backup schedules and disaster recovery DR procedures are in place Database Security Maintenance Administer user security and access control policies roles privileges profiles Ensure database patches security updates and hotfixes are applied promptly Manage and enforce data security policies and best practices Performance Tuning Optimization Perform performance tuning at all layers of the database environment including SQL PL SQL and system performance Monitor and optimize Oracle database performance including indexing partitioning and caching High Availability Replication Configure and maintain Oracle Real Application Clusters RAC and Data Guard for high availability Implement database replication and clustering strategies Support Troubleshooting Provide on-call support for database-related issues including troubleshooting production database outages and resolving critical issues Collaborate with development teams to support application database integration Documentation Reporting Document database architecture configurations and operational procedures Generate regular reports on database health capacity and performance metrics Collaboration Teamwork Work closely with cross-functional teams to understand business requirements and design database solutions Participate in code review and database optimization processes

  • Oracle Dba

    5 days ago

    Chennai, Tamil Nadu, India Virtusa Full time

    Senior Support Engineer P1 C1 STS Primary Skill 4-6 years of hands-on Oracle DBA In-depth knowledge of Oracle database architecture, installation, configuration, and administration. Oracle Certified Professional (OCP) Excellent Communication Skills Experience with Oracle Cloud Infrastructure (OCI), Oracle Exadata, and Microsoft Azure SQL...

  • Oracle Dba

    4 days ago

    Chennai, Tamil Nadu, India Hotel Simsan Full time

    We are looking to hire a talented Oracle database administrator to manage our company’s Oracle database system. You will be required to install and maintain the database software, create storage structures, set up user accounts, debug malfunctioning programs, create backups, and regularly maintain the database security. To ensure success as an Oracle...

  • Oracle Dba

    2 weeks ago

    Perungudi, Chennai, Tamil Nadu, India MITS global consulting pvt ltd Full time

    Ready to work in shifts notice period Immmdiate to serving 30 days location Chennai 3-6 yrs of Oracle DBA /Oracle Database Administrator Hands on exp inRAC /RMAN Pay: ₹1,000,000.00 - ₹1,400,000.00 per year **Benefits**: - Health insurance - Paid sick time - Provident Fund Schedule: - Day shift - UK shift Application Question(s): - what is your...

  • Oracle Dba

    2 weeks ago

    Chennai, Tamil Nadu, India Gainwell Technologies LLC Full time

    **Summary**: As a DBA at Gainwell, you will be responsible for the performance, integrity, and security of the databases that you support. We are seeking a skilled Oracle Database Administrator to manage and maintain some of our non-prod database systems. Your duties will include planning and development of the database, as well as troubleshooting any issues...

  • Oracle Dba + MsSQL

    5 days ago

    Guindy, Chennai, Tamil Nadu, India Prodapt Full time

    **Overview**: Oracle DBA + Ms SQL or Cassandra or Postgres or MongoDB or Informix or My SQL DBA **Responsibilities**: Install, configure, and upgrade Oracle database software. Configure and maintain standby database. Monitor database performance and implement optimization strategies. Ensure database security and compliance with organizational...

  • Oracle Dba

    1 week ago

    Chennai, Tamil Nadu, India Virtusa Full time

    Oracle DBA: We are looking for a motivated Oracle database administrator who will support multiple mission-critical production databases for Dassault Systemes online service BIOVIA ScienceCloud. You will work with the team to deploy new changes and maintain existing databases. You will need the ability to solve problems that require innovative solutions....

  • Oracle Dba Admin

    1 week ago

    Chennai, Tamil Nadu, India Phygital Insights Full time

    Full time - | - Work From Office - This Position is Currently Open **Department / Category**: **ADMIN** - Listed on Jul 16, 2025 **Work Location**: **CHENNAI** **Job Descritpion of Oracle DBA Admin**: 6 to 8 Years Relevant Experience **Key Responsibilities**: - Manage and support Oracle 19c in production RAC (ASM) environments. - Perform Exadata...

  • Oracle DBA

    4 days ago

    Bengaluru, Chennai, Pune, India Photon Full time ₹ 1,04,000 - ₹ 1,30,878 per year

    About The Role   Job Title:  Oracle DBA Location:  Bangalore Job Summary:  We are looking for an experienced Application DBA to be a key member of our App DBA team. The ideal candidate will have a strong foundation in Core Oracle DBA, a solid understanding of Data Guard, proficiency in RAC, and at least average knowledge of GoldenGate. The...

  • Oracle Dba L1

    1 week ago

    Chennai, Tamil Nadu, India NTT DATA Full time

    **Make an impact with NTT DATA** Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion - it’s a place where you can grow, belong and thrive. **Your day at NTT...

  • Oracle Dba

    1 week ago

    Chennai, India Tata Consultancy Services Full time

    Oracle DBA Location: Hyderabad, Chennai, Kolkata Total Exp Range: 3 to 7 yrs