Information Technology Courses
Real college courses from Harvard, MIT, and more of the world's leading universities
IT Fundamentals for Business Professionals: Cybersecurity and social implications
What is Information Technology?
Information Technology (IT) refers to the use of computer technology to manage information. The field of IT encompasses all computer software, hardware and related devices employed in the processing, transfer, storage, and dissemination of data whether it’s on a computer, smartphone, TV or other medium. Every time you download a song, stream a movie, check your email or perform a web search, you’re accessing IT services. Areas of study that fall within IT include database development, computer networking, software engineering, data analysis and more.
Online Course in Information Biology
There are numerous IT online college courses available, many of which are self-paced and can be completed in only a few weeks. An introductory online course such as Information Systems and Computer Applications, Part 1: IT from Universitat Politècnica de Valencia will give you an excellent overview of the field. Learn the fundamentals of information systems and their application with an overview of office data management systems, desktop operating systems, web technologies and much more. This free, 4-week online IT course will give you a good general overview of the field. Take your skills and expertise to the next level with advance courses. The 5-course, XSeries IT program features online courses in IT hardware, software development, programming and the social implications of IT. The 18-week, self-paced program is designed to prepare you for the CLEP Information Systems and Computer Applications exam. It can also get you prepared to pursue an information technology degree.
Jobs in Information System
The field of information technology management is growing fast, fueled in part by the proliferation of smart, internet-connected devices. The U.S. Bureau of Labor Statistics estimates a 15.4% growth rate in IT manager jobs between 2014 and 2024. Information technology engineering encompasses so many different positions and is an skill requested by so many employers that a simple keyword search on Indeed.com produces over 300K full-time job results. Indeed estimates the average salary of the IT Manager at $84K per year and 63K of the positions listed have salary estimates of over $100K per year.
A common starting position in the field of IT is that of a support specialist. Interns and entry-level employees are tasked with providing technical support, troubleshooting IT operations issues and keeping the IT infrastructure and network up and running. Typical requirements include experience installing operating systems like Windows or Linux and having excellent critical thinking and problem solving abilities. Other top jobs in the field include IT Manager, Network Operations Manager, Cybersecurity Specialist, Network Analyst, Director of Information Systems and Chief Information Officer (CIO).
Building your IT skills can significantly improve your CV and help you enter this exciting and growing profession. Sign up for various courses in Linux, network computing, problem solving and more.
Information Technology Careers
The world of IT management is growing at a rapid pace and having the right skills and experience can help you get a path to a lucrative career. Explore introductory and advanced IT courses, prepare for IT certifications and see if a career in this fast-paced, high-growth field is right for you. Self-paced online courses are available so enroll now and start learning today.