Information technology (IT) has transformed the way people communicate, gather information, and store data. Advancements in IT have transformed multiple career fields by reshaping business practices, financial services, education, and healthcare. Today, everyone from farmers to mechanics to salespeople needs IT services to remain competitive in their industry.

People may pursue a career in IT because of their interest in computers. Others are attracted to this field by solid job prospects for qualified IT experts. No matter what's prompted your interest in a career in IT, you can use the tips explored here to launch your career.

Explore your career options.

The IT field encompasses multiple career options. Before you start out, research opportunities to ensure you identify the careers that appeal to you.

Businesses and individuals need high-tech devices for their IT networks. Companies such as Sil sell routers, switches, bullet cameras, antennas, NanoStations, and LiteBeams. Sales experts draw on their technical knowledge about computer systems to help clients find the proper hardware for their business needs. For example, a company may invest in LiteBeams if they need to extend their wireless broadband outdoors. IT sales experts provide technical support to their clients. They carry various tech items from popular brands such as Cisco, Ubiquiti, and Tycon Systems.

IT experts may work in IT sales or provide technical support for IT products sold by retailers or wholesalers, such as Sil. The U.S. Bureau of Labor Statistics (BLS) reports computer support specialists could expect to see job opportunities increase by eight percent between 2019 and 2029, while computer support specialists earned median annual incomes of $55,510 as of May 2020.

Computer hardware engineers develop computer systems. They may modify the designs of existing systems and develop new computer technology. Computer hardware engineers also work on tech that interacts with computers, such as routers. The BLS reports computer hardware engineers earned a median annual income of $1019,560 as of May 2020. Their current job growth rate is two percent.

Computer network engineers construct local and wide-area communication networks. These are commonly employed by computer system design companies, telecommunications companies, and educational service providers. The BLS projects their job growth from 2019 to 2029 will be five percent. Computer network engineers earned median salaries of $116,780 as of May 2020.

Information security analysts develop security systems and implement security protocols to protect computer systems from data breaches. Hackers can hijack computer systems and hold them for ransom, costing companies millions in lost revenue. Hackers can also break into data storage systems and steal proprietary business information and consumer data, which hackers use to steal clients' identities. Information security analysts are in high demand, with the BLS projecting a 31 percent job growth rate for these IT professionals between 2019 and 2029. The BLS also reports that, in May 2020, the median annual income for information security analysts was $103,590.

Train for your profession.

Computer support specialists may qualify for entry-level positions with high school computer courses and computer experience. A bachelor's degree in a relevant discipline, such as computer science, is required for some positions.

Computer hardware engineers may study computer engineering, electrical engineering, or computer science and earn a bachelor's degree in one of those disciplines to prepare for their career. A master's degree may be required for some opportunities.

You'll need to complete appropriate programs to start your career as an entry level network engineer. Customized programs equip full stack network engineers with the practical experience and knowledge needed to build and maintain computer networks.

Information security analysts can take customized cybersecurity programs to prepare for their IT careers. It's also common for aspiring information security analysts to earn a bachelor's degree in information assurance or computer science.

Gain practical experience.

Seek entry-level opportunities or internships to gain hands-on experience. Many employers favor IT applicants who have practical skills and relevant work experience. You can also gain relevant experience through volunteer opportunities or working in a related field, such as IT sales.

Start your preparation for a career in IT by researching IT career options. Complete the education required for your career and gain practical experience to ensure you qualify for the perfect IT career.