Protecting Digital Information: Information Systems Security

An information systems security professional has the technical skills to do anything from reviving a blank-screened computer to developing information security for database systems so that work is always protected. Consequently, information systems security involves quite a bit more than simply administrating a network or database.
 
The United States Government, for example, keeps certain information confidential for national security purposes. Therefore, it needs to employ specialists to check the authenticity of the confidential documents and control the availability of its contents.
 
Integrity is an important term in information security systems. It means the data in a particular database can't be altered, lost or deleted. For example, if someone at work deletes a file without authorization, it is considered a loss of integrity.

Careers in Network Administration Information Technology

If you have a knack for handling technology and the ability to work through difficult problems with sometimes frenzied executives, consider pursuing a degree in network administration, computer based information systems security or security management.
 
Degrees in information technology (IT) and related fields are available online, through technical schools and also through many major colleges and universities. Depending on the kind of career you want to have and where you want to go to school, you can obtain an associate's, bachelors or even a master's degree.

Becoming an IT Professional

Try doing a quick self-assessment to evaluate whether you are interested and able to work as an information security systems professional. Ask yourself:
  • Am I good at problem solving?
  • Can I help someone else, especially an uninformed person, through a seemingly catastrophic problem?
  • Do I have experience working with databases, enough to feel comfortable navigating them and perhaps even managing large networks?
  • How are my interpersonal skills?
If your answers to most of the above questions are "yes," then you are an ideal information technology student and aspiring professional.

Information Systems Security Salary

Keeping up-to-date with your technical skills may help you as you pursue an information technology career, especially if you are interested in information systems security. Technology changes very quickly; therefore, the need to fill positions with technically skilled people is always growing.
 
According to the U.S. Department of Labor, computer support specialists earn roughly $41,500 a year. Network and computer systems administrators make more, around $62,000 a year. The Labor Department projects these types of jobs will increase between 13 and 27 percent by the year 2016.

What to Expect from an IT Job

Typically, an information systems security manager may work about 40 hours a week in an office environment. IT managers may be "on call" after hours or during the weekend, should any major network problems arise.
 
Job prospects are especially good for those computer support people who've recently graduated. Employers understand that since you've just learned next-generation computer skills, they can put you in a position of responsibility much faster than in other careers. Also, there are many chances for advancement in the information technology industry. Some IT administrators find themselves climbing the corporate ladder very quickly and earning highly competitive salaries.
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