How Does The Network Administrator Secure The Network?

How Does The Network Administrator Secure The Network?

What are the Different Types of Network Administrator Jobs?

Companies utilize the services of on and off-site network administrators. The administrators manage all tasks related to the network and keeping it operating at peak performance levels. These tasks apply to the network design, equipment used to keep it running, and workstations used by workers. Reviewing how the network administrator secures the network shows business owners why the administrators are essential workers. 


Restricting Access Based on Security Clearance


Restricting access based on security clearance stops workers from accessing or viewing any files. The network administrator sets up login credentials for all workers and adds permissions for the workers. Workers without proper permission will not access any files that aren’t necessary for their daily work tasks. This increases access control and prevents the workers from altering or corrupting the data. 


Managing Updates for All Software Used by the Company


Managing updates for all software used by the company stops possible issues that allow a virus to get into the network, and the workers are more fully protected. Using the latest version of the software gives the company specific certificates for the software and service plans. This helps the company improve the way the network operates and prevents more vulnerabilities. Software is updated by the developer to address issues with previous versions and give customers more features. 


Applying Fixes, Patches, and Updates for the OS


Applying fixes, patches, and updates for the OS keeps the operating system perform as expected. If the company doesn’t install these changes, the operating system won’t function as expected. This could increase problems and allow malicious software from changing the registry and causing a denial of service for the company and its workers. The updates appear on the network administrator’s workstation, and these changes can be installed on all workstations throughout the company. 


Implementing Necessary Security Protocol

Implementing necessary security protocol protects the network and keeps all equipment and the data systems safer. The network administrator installs a firewall to prevent viruses and malicious software from getting into the network or any workstations. The administrator completes necessary maintenance tasks and fixes immediate issues with the network. Antivirus protection is installed on all the workstations to prevent the software from causing an issue, and the programs run at least once a day. Business owners can learn more about security tools that increase security for their network by contacting a vendor today. 


Keeping Workers Trained Properly


Keeping workers trained properly prevents the workers from making serious mistakes. Each time that new software is implemented in the network, all workers must be trained to use it. This will require the company owner to set up training opportunities for the employees and testing their mastery of their new skills. Any workers that don’t understand how to use the software will need to take the training courses again. 


Business owners need network administrators to manage their networks and daily operations. The administrators manage security for the network and data systems. The workers update software and upgrade the OS. Reviewing what the network administrator does for the network shows businesses how the workers improve security and protect the company.