While there are many different types of computer network security jobs, the majority of them can be found either in-house or as a consultant. In-house jobs are available at businesses that hire people to oversee the security of their computer networks. Large corporations, government agencies, and other major organizations with computer systems in need of ongoing management and security frequently have these positions available. Consultant positions in computer network security are also available, in which someone takes on clients to provide services to without directly working for them.
Computer network security jobs are typically those in which someone works as a computer network security administrator. There are a variety of positions available in this field, but they are typically either individual or team positions. While network administrators may be involved in some aspects of network security, computer network security jobs are typically held by individuals who specialize in securing networks and testing them for potential attacks. Network maintenance, penetration testing, and determining how to improve network security are some of the responsibilities of these positions.
Some positions in computer network security are available “in-house” at a large corporation or other type of organization. These positions are available for people who want to work for a company that maintains large computer networks and needs to keep them secure. Someone in one of these computer network security jobs could be a member of or the leader of a team tasked with overseeing the security of a company’s computer networks. This type of job can lead to internal advancement, especially for those who want to work their way up to become a company executive or officer.
Computer network security jobs are also available for those who prefer to work independently while providing network security services to a variety of businesses. These jobs are often similar to freelancing positions, and a network security consultant will typically work with a variety of companies and organizations that require security services. Because a consultant must build a client base of various companies with which he or she works, and such work can be unreliable, this type of position can be more difficult to maintain. However, the freedom that these types of computer network security jobs provide can compensate for these potential disadvantages.