Now Hiring database administrator (DBA)

mobhero
Bangalore

A database administrator (DBA) is responsible for the performance, integrity and security of a database. Additional role requirements are likely to include planning, development and troubleshooting.

The database approach incorporates the following principles:

·         data remains consistent across the database;

·         data is clearly defined;

·         users access data concurrently, in a form that suits their needs;

·         There is provision for data security and recovery control (all data is retrievable in an emergency).

DBA roles are increasingly identified by the databases, the processes they administer and the capabilities of the database management system (DBMS) in use.

 

Typical work activities

·         establishing the needs of users and monitoring user access and security;

·         monitoring performance and managing parameters to provide fast query responses to front-end users;

·         mapping out the conceptual design for a planned database in outline;

·         considering both back-end organization of data and front-end accessibility for end-users;

·         refining the logical design so that it can be translated into a specific data model;

·         further refining the physical design to meet system storage requirements;

·         installing and testing new versions of the DBMS;

·         maintaining data standards, including adherence to the Data Protection Act;

·         writing database documentation, including data standards, procedures and definitions for the data dictionary (metadata);

·         developing, managing and testing back-up and recovery plans;

·         ensuring that storage, archiving, back-up and recovery procedures are functioning correctly;

·         capacity planning;

·         working closely with IT project managers, database programmers and multimedia programmers;

·         communicating regularly with technical, applications and operational staff to ensure database integrity and security;.

 

Required Experience

·         BE or BS Degree in one of the following subject areas: Computer Science, Business Administration, Information Technology or related field preferred

·         2 -3 years IT operation with strong understanding of database structures, theories, principles, and practices

·         Understanding of, and experience with, server-client computing and relational database environments

·         Experience with data management and data processing flowcharting techniques

·         Knowledge of reporting and query tools and practices

·         Able to prioritize and execute tasks in a high-pressure environment

 

Required Skills

·         MySQL, PostgreSQL, Oracle etc.

·         Database Administration

·         Database Tuning

·         Database Management

·         Database Security

·         RDBMS

·         Bachelor’s Degree

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