Working as a Database Administrator

working as a database administrator

The current high demand for database administrators who understand their way around big data may encourage you to become one especially if you have a strong IT background. Before taking the diploma program, let’s dive into the role. 

Database administrators ensure that data analysts can easily use the database to find the information they need and that the system performs properly. They often work with an organization’s management team to understand the company’s data needs and to plan the goals of the database.

Database administrators plan security measures while making sure that data is secure from unauthorized access as many contain personal or financial information, therefore, security is key. 

According to Career Explorer, database administrators are responsible for backing up systems in case of a power outage or other disaster. They also ensure the integrity of the database, guaranteeing that the data stored in it comes from reliable sources.

The key role of database administrators role is to monitor a database system’s performance to determine when action is needed. They must be able to evaluate any information that comes from a variety of sources. As far as human skills are concerned, database administrators work on teams therefore they must be able to communicate effectively with developers, managers, and other workers.

Let’s take a look at several responsibilities of a database administrator. 

– Identifying user needs to create and administer databases

– Ensuring that the database operates efficiently and without error

– Making and testing modifications to the database structure when needed

– Maintaining the database and updating permissions

– Merging old databases into new ones

– Backing up and restoring data to prevent data loss 

System database administrators are responsible for the physical and technical aspects of a database, such as installing upgrades and patches to fix program bugs. Some of the qualifications include system architecture and the ability to ensure that the database in a firm’s computer system works properly.

While application database administrators support a database that has been designed for a specific application or a set of applications, such as customer service software. Using programming languages, they may write or debug programs and must be able to manage the aspects of the applications that work with the database.  

Most database administrators work for computer systems design and related services firms, such as internet service providers and data-processing firms, while others are employed by firms with large databases, such as insurance companies and banks, both of which keep track of vast amounts of personal and financial data for their clients. 

Interested in becoming a database administrator in less than a year? Enroll in our Diploma in Database Administrator and Big Data Predictive Analytics for 50 weeks. The median salary of a database administrator falls at $83,370, based on the Ontario labor market and the demand remains high as talent in the market is rare. You may even qualify for up to $28,000 in funding that covers tuition fees, books, and basic living allowance. Reach out to us today to find out your Second Career eligibility. 

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