Cheap Dedicated Server -Management, Database administrator

Database administrator

A database administrator (short form DBA) is a person responsible for the design, implementation, maintenance and repair of an organization's database. They are also known by the titles Database Coordinator or Database Programmer, and is closely related to the Database Analyst, Database Modeller, Programmer Analyst, and Systems Manager. The role includes the development and design of database strategies, monitoring and improving database performance and capacity, and planning for future expansion requirements. They may also plan, co-ordinate and implement security measures to safeguard the database. All the database are stored in Dedicated Server. Employing organizations may require that a database administrator have a certification or degree for database systems (for example, the Microsoft Certified Database Administrator). Some organizations have a hierarchical level of database administrators, generally:

    Data Analysts/Query designers
    Junior DBAs
    Midlevel DBAs
    Senior DBAs
    DBA consultants
    Manager/Director of Database Administration/Information Technology

Skills:
    Strong organizational skills
    Strong logical and analytical thinker
    Ability to concentrate and pay close attention to detail
    Ability to think broadly and consider impacts across systems and within the organization

Duties:
A database administrator's activities can be listed as below:

    Transferring Data
    Replicating Data
    Maintaining database and ensuring its availability to users
    Maintaining the data dictionary
    Controlling privileges and permissions to database users
    Monitoring database performance.
    Database security Stop.
    Data fragmentation
    Give authority to access data base to the authorized person.

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