Database Administrator vs. Network Administrator: What Are the Differences?

A database administrator (DBA) and a network administrator (NA) are responsible for different areas of a company’s computer system. A DBA manages the database, while an NA manages the network. Both positions require a high level of technical skills and knowledge. In this article, we compare and contrast the job duties, educational requirements and salary expectations for a DBA and an NA.

What is a Database Administrator?

Database Administrators are responsible for the performance, security and availability of databases. They work with Database Architects to plan the layout of databases and ensure that they meet the needs of users. Database Administrators also develop policies and procedures for backup and recovery in case of system failure. They monitor database performance and optimize it when necessary. They also troubleshoot database problems and work with developers to find solutions. Database Administrators typically work in corporate IT departments, but may also work for consulting firms or software vendors.

What is a Network Administrator?

Network Administrators are responsible for the design, implementation, maintenance and support of an organization’s computer network. They work with a variety of network technologies, including LANs, WANs, intranets and extranets. Network Administrators often work with network architects to design and implement network solutions that meet the needs of the organization. They also work with network engineers to troubleshoot and resolve network problems. In addition, Network Administrators often train users on how to use the network and its various applications.

Database Administrator vs. Network Administrator

Here are the main differences between a database administrator and a network administrator.

Job Duties

Although database administrators and network administrators share some job duties, they also have many distinct differences. The primary difference is that database administrators focus primarily on the maintenance, security and functionality of databases while network administrators focus primarily on the maintenance, security and functionality of computer networks. This means that a database administrator might perform tasks like software installation, hardware configuration, user authentication and data recovery. A network administrator might perform tasks like device installation, wireless connectivity, encryption, server maintenance and troubleshooting connection issues.

Job Requirements

Database administrators typically need at least a bachelor’s degree in computer science, information systems or a related field. They might also pursue a master’s degree in business administration with a focus on information technology. Many database administrators start their careers as database programmers or database analysts before moving into management roles.

Network administrators usually need a bachelor’s degree in computer science, engineering or a related field. They might also earn a master’s degree in business administration with a focus on information technology. Network administrators often start their careers as network engineers or network technicians before moving into management roles.

Work Environment

Database administrators and network administrators may work in different environments. Database administrators typically work in an office setting, but they may also travel to clients’ locations for on-site support. They may spend most of their time sitting at a desk or table, using a computer to access databases and perform tasks.

Network administrators usually work in an office environment as well, although some may work remotely from home offices. They may spend much of their day walking around the building where they’re working, checking equipment and making sure that all systems are running smoothly.

Skills

Both database administrators and network administrators use technical skills to perform their jobs. However, database administrators typically need more specific skills related to database management, such as the ability to write SQL queries, create reports and administer user security. Network administrators usually need a more general understanding of computer networks, including how to configure routers and switches, set up firewalls and troubleshoot network issues.

Both database administrators and network administrators also need interpersonal skills. Database administrators may need to train other employees on how to use the database or work with vendors to resolve software issues. Network administrators often interact directly with customers or end users to help them solve problems with their computer networks. They also may need to coordinate with other IT staff to ensure that the network is running smoothly.

Salary

Database administrators earn an average salary of $90,558 per year, while network administrators earn an average salary of $74,137 per year. Both of these salaries may vary depending on the size of the company, the location of the job and the level of experience the employee has.