What Does a Junior System Administrator Do?

Nick Mann

A career as a junior system administrator is fitting for a person with in-depth computer knowledge and problem solving skills. These individuals can be employed by a variety of companies and are responsible for maintaining a facility's computer network. To obtain this type of position, it's usually necessary to have at least a bachelor's degree in computer science or a related field. Some primary job duties of a junior system administrator include installing computer networks, training personnel, troubleshooting computer problems, improving computer networks and communicating with supervisors.

A junior system administrator should know how to use the tools necessary to troubleshoot network issues.
A junior system administrator should know how to use the tools necessary to troubleshoot network issues.

Configuring and installing computer networks is one of the most fundamental responsibilities of this position. To optimize the exchange of information among employees, many companies will utilize a network of computers and related equipment. For example, a call center may implement a software program that keeps all client information in a central file. Consequently, it's the job of a junior administrator to ensure that each computer's hardware and software is installed correctly. He must also make sure that every computer is successfully connected to the network.

Since a call center may have a software program that keeps client information in one central file, the administrator must ensure that all internal computers can access it.
Since a call center may have a software program that keeps client information in one central file, the administrator must ensure that all internal computers can access it.

Training personnel on the use of computers, equipment and software is another integral part of being a junior system administrator. Since some software can be complex and specialized for a particular company, he must make sure that everyone is familiar with how to use it. This duty can involve holding training seminars for new employees or providing training when changes to an existing software program occur.

Troubleshooting computer and network problems is also important. No matter how efficient or secure a computer network may be, malfunctions or other problems will inevitably happen. When they do, the junior system administrator is usually the one who deals with those problems and makes the necessary adjustments. Consequently, he must possess problem solving skills and be able to handle the stress involved when complications arise.

Along with this, a junior system administrator will continually strive to improve a company's computer network. This could include optimizing security features or creating or editing software to increase overall efficiency. In some cases, he will be able to make changes to a computer network himself. Other times, he may have to bring in a programmer or senior administrator.

In addition, a junior administrator will usually communicate with his supervisor on an ongoing basis. To maintain open communication, it's essential for him to relay information to his supervisor and get feedback. For example, if he has a plan to update or install new computer software, he would most likely discuss his idea with his supervisor beforehand. This practice keeps everyone on the same page and prevents mistakes from being made.

Configuring and installing computer networks is one of the most fundamental responsibilities of a junior systems administrator.
Configuring and installing computer networks is one of the most fundamental responsibilities of a junior systems administrator.

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