As this article gives you the brief idea about the scope and job opportunities for database administrator in Australia before that you need to understand what is database administrator and how do they work and what are the work profile for them.
Who is database administrator?
A database administrator is also called as DBA. He is a person responsible for design, implementation, maintenance and repair of an organization database. He is also responsible for logical and physical damage of databases and all aspect of their recoverability, integrity, security, availability, performance of the database and troubleshooting.
DBA often have a degree in Computer Science or Management Information Systems (MIS). Knowledge of business functions is also important, as is the ability to communicate with other employees in the company in both technical and non-technical roles.
Role of database administrator
The role of database administrator is to design the database, development of database strategies, monitoring and improving the performance and capacity of the database, and planning for the future expansion of the database. Database administrator should enable to think logically.
Database administrator have to take into consideration while working that the data remains consistent across the database, data should be clearly mentioned, it should fulfill all the user needs when they access concurrently, all the data should have terms for data security and recovery control.
A database administrator may manage databases to some extent, using an isolated database administration client program, such as Microsoft SQL Management Console, that enables them to connect to the server system to both monitor and manage the database server software.
Scope of database administrator in Australia
There is a good scope for the people thinking of doing their jobs in Australia as database administrator. The analytical skill needed for the database administrator in Australia are you should hold minimum bachelor degree or higher qualification,atleast 5 years of experience or applicable vendor certification may do for the formal qualification. At least you should have specialization in database analyst.
Task to be performed by database administrator
- To ensure the accuracy and completeness of the entire data master files the designing and maintaining of database architecture, naming convention, table’s dictionaries, data structures should be properly done.
- Performing the operational establishment and protective maintenance of backups, enforcing security, integrity controls implementing and administering database documentation, recovery procedures, guidelines, policies and procedures properly.
- Should take the responsibility for processes, procedures and operational management associated with the system, security and disaster recovery planning.
- Testing the database system and upgrades, such as reproduction, tracking, debugging, logging and resolving every problem, according to approved quality testing scripts, procedures and processes.
- Develop data model describing data elements and how they are used, following procedures and using pen, template or computer software.
- Modify existing databases and database management systems or direct programmers and analysts to make changes.
- Select and enter codes to monitor database performance and to create production database.
- Specify users and user access levels for each segment of database.
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