At the most basic level, the difference between these two roles is that a Network Administrator oversees the network (a group of computers connected together), while a System Administrator is in charge of the computer systems – all the parts that make a computer function. A Computer Systems Administrator's responsibilities may include software and hardware installation and upkeep, data recovery and backup, setup, and training on user accounts and maintenance of basic security best…

At the simplest level, IT professionals use the phrase "enterprise architecture" to describe the overall blueprint for a large organization's IT systems. For example, they might say, "Our company's enterprise architecture is multicloud (or hybrid cloud, private cloud or public cloud)."

Some organizations have a slightly more formal approach to the concept. For them, enterprise architecture refers to an actual set of diagrams or charts that shows how the different pieces of an…

Looking for the next step in your career? Enjoy a challenge? Do you have an ambition for innovation? Want to make a difference?

If you join our growing global team, you’ll be working for an industry leader with offices across five continents, in over 47 countries and more than 28 000 employees. You will work with some of the leading world brands across the Fortune 100 and Fortune 500 companies – who are all relying on Dimension Data to help them use the power of technology to achieve…

It is the responsibility of the Cisco Call Manager to deploy, troubleshoot, monitor and optimize IP telephony, voice, and video and mobility solutions. The professionals will assist and lead the design and implementation of Cisco Unified Communication products. They have to play an active role in software upgrades on existing Cisco voice deployments. The job role also involves providing technical assistance to Network Analysts & Network Professionals.…

Amazon Web Services launched its AWS certification program in May 2013. Currently, the program offers role-based credentials at the foundation, associate, and professional levels along with several specialty certifications. AWS certifications focus on preparing candidates for developer, operations and architect roles.

Our featured cert is the AWS Certified Solutions Architect – Professional certification, which targets networking professionals with two or more years of experience…

The technician must be able to install and configure the printer on the network. If the printer needs parts to keep it operational, a technician is responsible for the maintenance. It can include ordering and installing the components on the machine.

What type of HP Printer Technician Do?

The HP Printer Repair Technician should be well-versed with the functionality to explain the equipment…

Responsibilities:

• Replacement, installation, modernization and adjustment of active network and wireless equipment;

• Processing applications for network (wired and wireless) connections by territory (Moscow).

Read more about the network engineer salary entry level

Requirements:

1. The presence of higher education is a mandatory requirement.

2. Mandatory knowledge:

•…

While each type of printer has its strengths and weaknesses, you’ll also want to consider each individual printer’s functions. Most of our recommendations are all-in-one devices that can print, copy, scan, and sometimes fax, but some are more suited to specific tasks. Printers with automatic document feeders are ideal for scanning and copying many pages at once; other printers with high page-per minute (ppm) numbers excel at fast printing of longer documents, and models with multiple paper…

The systems administration job description varies by company, but the general concept is the same: fix and maintain whatever hardware and software employees need to successfully conduct business. Here are a few daily tasks that system administrators will perform to keep the lights and the internet on within a company.

Learn more about "What is an it administrator".

Checking systems for issues, problems with…