Information technology (IT) professionals known as junior network administrators are in charge of ensuring the smooth operation of internal and external information systems. They may also help with network development and implementation, but they are not senior administrators who oversee the big picture. Earning an undergraduate degree in a field such as information systems or computer science, as well as participating in internships while pursuing the degree, is almost always required to become a junior network administrator. While a graduate degree or professional certification may not be required to work as a junior network administrator, many people in these positions want to advance, so they may pursue certification before or during their employment as junior administrators.
Junior network administrators are typically full-time IT department employees. They may report to IT managers or senior administrators, and they may be in charge of all data and telecommunications issues in specific departments. A junior network administrator in the insurance industry, for example, might be in charge of overseeing external systems through which clients file insurance claims. Because these professionals frequently work in groups and must be able to apply analytical skills to problems, those interested in this field should work on honing their critical thinking skills.
It is critical to participate in internships while pursuing a college degree in order to become a junior network administrator. In most cases, local organizations with IT departments maintain relationships with computer science and information systems programs. Representatives or recruiters from these organizations may come to campus to meet students and interview those who appear to be promising and have a strong desire to work in related fields. These internship opportunities can not only provide valuable real-world experience to aspiring junior network administrators, but they can also help them land a job sooner. The majority of positions require applicants to have three to five years of IT experience.
A person who wants to work as a junior network administrator should consider the type of organization where he or she wants to work, as this will affect the type of experience he or she will gain. Internships in large organizations that use complex networks and information sharing systems are an option for those interested in working in large organizations. They can learn about IT jobs that require them to focus on specific departments or processes in this section. A person who wants to work as a junior network administrator in a smaller company might gain experience in a company where he or she is in charge of all network operations and components.