network internet security specialist

A network security specialist, or a computer security specialist, is a kind of computer administrator that specializes in protecting a company's data and other information. Network security specialists build firewalls, install anti-virus software on servers and computers within a network, and monitor networks for breaches in security. Individuals in computer careers such as this that specialize in one kind of systems maintenance usually work for large companies or organizations with particularly sensitive data, such as investment firms, insurance companies and government agencies.

The network security field is quickly growing right now as more businesses and individuals are storing sensitive data electronically. In addition to the technical roles of this position, a network security specialist often provides training to general staff regarding security issues, and he may develop related company policies such as security matters related to accessing company information using a smart phone, a mobile laptop, or home computer and transmitting information using a thumb drive or an external online data storage service. Often a network security specialist will help facilitate authorized mobile access of company information so that proper security measures can be in place.

Breaches of confidential information stored by a business or organization can be disastrous. If the breach involves unauthorized access to personal information, it can lead to legal problems in terms of liabilities. And if the blueprint of a new product a business plans to launch fall into the wrong hands, it can jeopardize a company's competitive advantage. As a result, network security is drawing more and more attention by executive management.

Laws govern industries regarding the way they store and access personal information of clients, patients or customers. Personal information includes Social Security numbers, personal financial information, medical information and personnel information. It may be as simple as names, addresses and phone numbers, or it may be psychographic market research data collected that customers are not even aware exists. Individuals in computer careers such as this are often required to pass extensive background checks. Their position also requires good judgment and the utmost discretion.

Network security specialists also manage the compromise of sensitive information concerning cyber attacks including viruses, worms, and other destructive software devices that are able to get through firewalls. Anti-virus software continues to get more and more sophisticated as computer predators get more creative and more destructive.

A network security specialist often conducts other kinds of security measures. New laws related to the U.S. Department of Homeland Security require U.S. businesses to monitor the electronic communications of their employees including emails, instant messaging and phone calls. Monitoring software exists that flags words such as "bomb," "kill" and "drugs" to allow individuals in computer careers such as this to investigate the context of employees' communications that include such words. You may be required to collect data related to security-related incidents and investigations.

The job functions of a network security specialist are often broad to fulfill the unique needs of a particular office. Although specialization improves your marketability, you will do well to take additional coursework and gain a broad range of computer skills so that you are more adaptable to industry changes. Crossover also exists in many computer-related jobs. The additional training is helpful, especially if you perform additional functions outside the industry standard. It is also helpful in your interaction with your co-workers in other computer careers. Your knowledge of business functions is also helpful in this profession.

The starting salary of a network security specialist averages $39,530 annually. Salary potential peaks at $104,150 annually based on a survey of current salaries. Because of the sensitive nature of the work, you will likely be hired as full-time, permanent employee, which often makes you eligible to receive health insurance and other benefits.

Presently, 340,000 individuals are employed in this profession nationwide, and 135,500 job openings are expected over the next 10 years. You are more likely to be employed by mid-size to large companies with a national or global presence. In addition to companies that maintain sensitive personal information, web-based businesses or those that offer computer-related services also hire individuals in these kinds of computer careers.

Although some educational programs are available which specialize in network and computer security, you will likely gain many security-related skills on-the-job that will be specific to the unique needs of your particular employer. You may receive a four-year degree in information technology at an accredited university or a career-specific program at a vocational school for a network administrator or webmaster. You may also receive training for this job through the U.S. military.

Because of the sensitive nature of the data you work with, you can expect longevity in your job with opportunities for advancement along the way. If you have a variety of computer and business skills, are familiar with specific company processes and have proven yourself, you will often be eligible for higher managerial positions within your company. However, with increased responsibilities and increased access to sensitive data, there comes additional accountability and personal liability if information is compromised.

Work Environment
Network security specialists work in an office environment. You may be part of an IT department of a company or organization, or you may work in a separate, security-related department depending on an organization's size and emphasis on protecting information.

Physical Requirements
Individuals in this profession are more likely to work with the virtual nature, as opposed to the physical nature, of networks, most of the time. As a result, you will need to be able to see detail at close range and will likely sit at a desk for long periods of time.

Basic Office Skills Required
Because individuals in this profession likely fulfill managerial and supervisory roles, verbal and written communication skills are important. Spelling, grammar and punctuation skills, as well as typing, data entry and 10-key skills are helpful in this job. Individuals will need a working knowledge of various software applications including MS Word, Excel, PowerPoint and Outlook, particularly for team-related correspondence. They also need to be able to plan ahead and meet deadlines. English speaking proficiency is also required.

A Network Security Specialist's Typical Work Day

Leroy works as a network security specialist for an organization that manages a large pension plan for the state employees of a prosperous east-coast state in the United States. He manages different aspects of the organization's electronic security with a staff of individuals in computer careers.

The multi-billion-dollar pension plan provides monthly retirement income for retired workers and grows accounts for existing staff by maintaining a balanced portfolio of different kinds of investments that are a mix of high-return performers as well as low-risk safe havens. There are certain laws that protect the sharing of insider information that could affect the performance of investments. In addition, the company works with personal information of individual employees, which must not be disclosed.

Because of the sensitive nature of information that employees work with at the organization, tight security measures must be taken, technologically as well as regarding employee behavior. Computer careers such as Leroy's that manage computer systems to support financial organizations involve maintaining a very secure network. Only authorized individuals can access the computer systems. The systems are also heavily monitored to ensure that employees are conducting only authorized activities and that the system firewall stays secure. State employees and retirees also have individual logins with passwords and security questions to their accounts to prevent hackers.

To maintain a sound security system Leroy stays current on the latest security technologies. He also stays current on existing threats such as known worms and viruses as well as the organizations that are developing them. He stays in contact with other network security specialists in his field. Leroy also stays in contact with Homeland Security to report threats that occur, and the government keeps him informed of threats happening that could affect his organization.

The modern security system the organization uses was developed with the help of in-house legal counsel, who advise executive staff regarding security breaches in terms of liabilities. After all, they can do electronically and policy-wise to protect their computer system and the information that they work with, the organization must be protected legally. An adequate security policy should hold up in court if a breach occurs. Leroy works in a team environment with legal and business managers to draw their attention to significant events that require a business decision.

Leroy also conducts training sessions with new employees and provides periodic training with all staff regarding the company's privacy and security policies. Only executive employees and higher managers are permitted to take work home with them, and they must use a special system outside of the office to gain access to electronic files or databases. Employees must also be careful not to talk about the specifics of their work with anyone outside the company. As part of their contract, employees must sign a statement saying they will maintain the company's privacy and security policies.

Leroy's job as a network security specialist requires a mixture of IT and business skills. Although it is comparable to computer careers such as a network administrator or a systems analyst, it is unique because of its tie-in to law enforcement.

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Written by: Unknown - Selasa, 08 Oktober 2013