مدیر پایگاه داده

توسن Tehran

منتشر شده 3 سال پیش

Job Description

DBA (Database Administrator) Job description: ● Manage and maintain the databases, perform troubleshooting and tuning when necessary. ● Configure, optimize, and support Oracle relational databases with a focus on reliability, availability, scalability, and maintainability. ● Work with a technical group on various projects requirements to ensure system compatibility for optimal system performance. ● Provide work with Oracle databases for Solaris/ HP-UX / Linux platforms and document database. ● Provide on-call support for databases. Note that this responsibility also entails after-hour on-call support. ● Maintain transactional databases and data warehouses. ● Perform SQL tuning. ● Configure and maintain physical standby database. ● Perform and maintain RMAN backups and restore/recover. ● Manage day-to-day tasks/activities in coordination with a team of engineers and developers to effectively meet the deliverables and schedule for the project. ● Participate in the design/planning of new databases and related technology. ● Implement ODI, OGG, jobs, and scripts to support the applications and interfaces between them. ● Manage Oracle Audits. ● Work closely with business and analytical staff to define new project requirements. ● Work with users to identify and develop system requirements taking into account security best practices, desired results, hardware limitations and operating requirements.

Requirements

Requirements: ● 5-7 years' experience as Oracle Database Administrator. ● Expert experience administering, monitoring and maintaining Oracle RAC 11g/12c/19c including backup and restore. ● Experienced with enterprise performance and HA monitoring. ● Experienced with database backup and restore. ● Experienced with Oracle standalone and RAC installation, configuration and administration. ● Experienced with Oracle storage management, backup and recovery. ● Experienced with SQL and application performance tuning techniques. ● Experienced with PL/SQL troubleshooting and programming experience. ● Able to design database tables. Need to be familiar with first, second, and third normal forms ● Experienced with Oracle database and cluster ware upgrade and patch experience/techniques. ● Experienced with general application High Availability experience and understanding. ● Experienced with Oracle Partitioning, LOBs, and other VLDB concepts. ● Experienced with Oracle Data Guard configuration and administration. ● Experienced with Oracle advanced security experience and techniques. ● Experienced with other database replication techniques.

Employment Type

  • Full Time

Seniority

Details

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