Things You'll Need:
- Fundamental knowledge of computer design and architecture
- Fundamental knowledge of basic electronic principles and theory
- Fundamental knowledge of basic computer hardware and peripherals
- Fundamental knowledge of computer operating systems and software
- CompTIA A+ Certification
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Step 1
Learn about computer hardware and software. This would include how the computer works, the names and functions of basic computer components and the names and functions of basic computer peripherals, such as USB drives and printers. You will also want to familiarize yourself with basic computer terminology including acronyms such as RAM, CPU, CMOS and I/O. It will also be of benefit to learn the basic electronics principles of resistance, voltage and current and how to use basic test tools, such as the ammeter, multimeter and oscilloscope. This can be accomplished by buying self-study books, taking a course online, or enrolling in a course offered by a local school or community college.
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Step 2
Get hands-on experience in the field. If you are taking a college or school course, your hands on experience will come in the form of supervised lab assignments. During these assignments, you will learn about replacing computer components, how to install and make changes to the computer operating system and how to build a computer from scratch. If you are doing self-study, check to see if computer support companies in your area will allow you to work as an intern. Also, there are many volunteer opportunities with organizations that repair donated computers that will allow you to get a bit of hands-on experience.
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Step 3
Prepare to take the CompTIA A+ exam. Passing the A+ exam awards an industry-recognized certification. Obtaining the A+ certification will let your prospective employers know that you possess the minimum skills necessary to support, maintain and upgrade PC hardware and software. A+ exam preparation guides are available online and at bookstores, such as Barnes and Nobles. Test locations, costs, and times are listed on the CompTIA.org (see Resources).
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Step 4
Begin looking for jobs. Check university and college message boards, newspapers and websites such as SimplyHired or Monster (see Resources). Also check the websites of tech firms and computer companies in your area. Often these employers will list job openings on their websites before posting them to other media outlets. Additionally, don't hesitate to cold call and inquire about future opportunities if there are no current openings.
