Diploma in Information Technology (Phasing out 2014) at Polytechnic of Namibia

What is Information Technology?

Information technology is the use of computers to create, process, store, retrieve, and exchange all kinds of electronic data and information. IT is typically used within the context of business operations as opposed to personal or entertainment technologies.

Overview

Information technology facilitates storing and regaining huge information quickly with the help of hardware and software networks and workstations at lesser costs. Information technology enables combination and configuration of data to create distinctly new information which aids in making quick decisions.

Frequently Asked Questions

What is a career in information technology?

Careers in IT involve the design, development, support and management of hardware, software, multimedia and systems integration services. The information technology industry is a dynamic and entrepreneurial field that continues to have a revolutionary impact on the economy and on the world.

Is information technology a good career?

Tech careers are considered one of the fastest-growing professions. A degree in Information technology is of good value since it has a very high return on investment. Some roles, such as information security analysts, network architects, and web developers, are seeing annual double-digit growth.

What do you learn in information technology?

Students will learn about technical theory, networking, programming, and computer hardware. Depending on the specific major, students may also learn about database management, systems analysis, computer circuitry, website development, and IT management.

Which is easier IT or computer science?

Most people weigh the difference between Computer Science and Information Technology in terms of the level of difficulty. They think IT is easier because it has a narrower scope than CS. However, that is FALSE. The scope for both majors is very wide.

Is information technology still in demand?

IT continues to be a major part of tech jobs growth. The tech industry continues to grow by leaps and bounds. In fact, the Bureau of Labor Statistics projects a 12% growth rate between 2018 and 2028, which is much faster than the average for all occupations.

Is information technology hard to learn?

IT skills are an easy thing to acquire if you are willing to study and fascinated by the technology. Increasing numbers of students are opting to take courses online rather than on campus as they utilize the information technology skills they have learned in high school.

Does information technology require coding?

But you’ll notice computer science-related jobs place a large emphasis on coding and programming skills like Java® and Python®. Information technology jobs may require some scripting and programming knowledge, but there’s a much stronger emphasis on hardware and business processes.1

What pays more IT or computer science?

For Computer Science, we’ll look at Computer Programmers, Software Developers, and Hardware Engineers. In this group, Computer Science has the salary advantage over IT. On average, a Computer Science degree will earn you about $12,000 more per year, a difference of 14% over IT. IT clearly comes out ahead.

Which is better IT or computer Engineering?

Computer Science vs Computer Engineering – which one is better? There is no such thing as ‘better’ in this case. It depends on your career plans and whether you enjoy working more with hardware or software. They both lead to lucrative and secure jobs, so which one is better will always depend on your plans.

Is information technology a good course?

Do I recommend studying Information Technology: Absolutely! IT is one of the most in-demand jobs in the industry right now. It is also one of the most high-paying jobs ever, depending on your skill level and experience. You have a lot options from working virtually (online) to working in a physical company.

Is there math in information technology?

In Computer Science and Information Technology, discrete mathematics plays a critical role. The study of advanced counting techniques (combinatorics, etc. ), logic, relations, graph theory, and analysis of algorithms are included in this branch of mathematics.

Do you have to be good at math to be good at coding?

Math is great, but it is not an essential skill for the modern day programmer. The modern day programmer needs to be good at one or two programing languages, be proficient with their data structures, design patterns and databases. This is the typical stack of knowledge that they need to have, to be a good programmer.

What are uses of information technology in our daily life?

Information technology is used in every sphere of life like education, communication, business, commerce, treatment and banking etc. Businesses are investing heavily into new technological trends as well as offering businesses the chance to operate more effectively through the application of information technology.

What is the impact of information technology in your daily life?

Technology affects every area of our lives. The way we carry out our business and interact with others is influenced by technology. It has enhanced socialization and productivity, among other spheres that touch our daily lives. The power of the internet has changed everything and made the entire globe a small village.

Is computer science hard?

Computer science is a relatively unforgiving field; especially when it comes to programming. As you’re creating a program, you’ll need to pay extremely close attention to detail, because any little mistakes you make can cause the program to fail.