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Understanding the 3 Branches of Entry Level IT Jobs

Entry level IT jobs put you on the path for a great career in the information technology field. Depending on the direction you choose, you'll have a few options. Here are three of the most prominent ones.


With just about any types of information technology careers, you’re going to find that your job is going to fall into one of three categories.  That’s because there are really only three specific tasks that entry level IT jobs are designed for, as future career paths.  But that’s not to say there isn’t plenty of choice as to how you work with a company from there on.  But you do want to understand the three potential opportunities that you’re going to have, so that you can be sure that you’re able to pick the path that sounds most interesting to you.  That way, you can be on your way to the most important types of college classes as well as certification for finding entry level computer jobs.

1) Computer network and system administration.

This is one of the most common entry level IT careers, and are some of the most common for everyone to look into because they are so widely available.  That’s because this is the study and actual day to day work of setting up computer networks, and making them work for the whole company.  For every company that’s looking to transition from old paper documentation, to a system in which they are going to be using digital files between every computer the company owns, you need a network specialist to set things up for you.

That means you’re responsible for creating interconnected local as well as internet computer networks.  That way, a company can access it’s files from anywhere, and have more versatile ability to get the information that they need, where they need it.  But moreover, this type of an IT job can also focus on setting up voice communications as well, and also universal operating systems that the entire network will support to create much more free flowing communication from one computer to the next.

2) Computer support specialists.

While everyone needs a computer network these days in order to really make a company run properly, you’re also going to find that those networks break down all the time.  For that reason, it’s important that you have support to get your network up and running again when the worst happens.  That’s why you have support specialists actually employed within a company that can handle any computer issue that comes up during the day.

Having entry level tech jobs like these means having a good understanding of the computer network, and how to work someone through everything.  That means having a lot of people skills, so that you can talk someone down when they’re having a really frustrating day, so that they can work through the issue just that much more easily.  Most typically this type of job is performed at a call center where you can provide immediate software support for customers of a product, or a corporation using your software.  But in some cases you actually do get to go on location to fix computers and networks that are down or broken in some way.

3) Data and computer network security.

Of course no entry level computer careers choice would be complete without network safety in addition to support and establishment.  A massive problem facing just about any type of company these days, is how to keep their information safe once they go digital.   The only real way to do this is through firewalls, and scanning systems to be sure that nothing such as malware or other types of viruses programs are ever installed on any of the computers allowed access to the network.

With this type of entry level IT jobs, you’re going to find that you’re literally tasked with figuring out the weak points of a network, and how to shut them up tightly.  That way, you can be sure that the network is totally safe from anything that could seek to exploit the information contained therein.  This is a job that also takes constant monitoring as well, and it’s one that corporations usually employ large teams for, so that they can always assess security stability, and assess threats before they become a major problem. You’ll find that common entry level computer career paths for security can start with either actually developing network software, or becoming an expert at testing and monitoring for holes in the firewall software that’s employed.

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