Senior Oracle DBA

1 month ago


Singapore GOLDTECH RESOURCES PTE LTD Full time
Roles & Responsibilities

Job Description

  • Creates and maintains all databases required for development, testing and production usage
  • Performs Database performance monitoring and tuning
  • Closely monitor performance, identify problems and implement solutions
  • Ensure the database is running at optimum speed and efficiency
  • Maintain database backup and recovery environment
  • Respond quickly to refresh data, verify implementation of correct backup strategy
  • Develop recovery processes to support recovery from loss of data
  • Monitor file system space and database allocation to improve efficiency in a standardized environment
  • Verify efficient use of disk storage to reclaim dead space and optimize space allocation to avoid out-of-space conditions
  • Provides application support to resolve problems
  • Install latest versions of the Oracle RDBMS and its tools and any other tools that access the Oracle database
  • Provide assistance in database design as needed and assist in research and recommendation
  • Finetune optimal design criteria, publish standards and work with development staff
  • Organize database table spaces, tables, and indexes to maximize productivity and improve performance.
  • Ensure standardization of systems and methods to support techniques
  • Adherence to formal processes, change control, best practices and maintain quality practices
  • Administers all database objects, including tables, clusters, indexes, views, sequences, packages and procedures

Requirements

  • Degree in Computer Science, Engineering or related field
  • At least 8 years experiences in customizing solutions for Oracle DBA
  • Experience as a Microsoft SQL Server DBA is desirable
  • Experience with highly used large data warehouse environments
  • Knowledge in logical and physical database design
  • Understanding and experience with Oracle RMAN and Flashback technologies
  • Integrate third party backup agents with RMAN.
  • Experienced with the following Oracle technologies: RAC, ASM, RMAN, Data Guard and Data Pump
  • Extensive knowledge of SQL, triggers and PL/SQL, including programming and ways to optimize SQL code
  • Experienced with cross-platform networking environment
    Utilises UNIX shell scripting languages C shell, KSH, Perl and related command line user interface
  • Ability to monitor and tune databases to meet application needs
  • Experienced in implementation and maintaining database security
  • Creation and maintenance of users, roles and assignment of privileges
  • Capable in working well with customers of varying levels of technical expertise in complex environments
  • Candidate must be a team player and have good communication skills
  • Strong diagnostic and problem solving abilities
  • Possess a pro-active attitude and customers oriented

Please send your detailed resume in MS Word format to : resume@goldtecHRs.com

with

  • Education Level
  • Working experiences
  • Each employment background
  • Reason for leaving each employment
  • Last drawn salary
  • Expected salary
  • Date of availability

Tell employers what skills you have

Perl
RMAN
Oracle
Root Cause Analysis
Unix
Microsoft SQL Server
Tuning
User Interface
SQL
C Shell
Application Support
Planning and Implementation
C Programming
Change Control
Database Design
Oracle Database
Unix Shell Scripting
Databases
Data Guard
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