Senior system support specialist skills for your resume and career

Technical support or tech support are the services provided by any hardware or software company to users. They help in solving the technical difficulties the customers face with their products or services. Moreover, the tech support employees maintain, manage, and repair the IT faults. They are also responsible for resolving the network problems, installing and configuring hardware and software.

Linux is a Unix-like operating system. Just like Windows, Mac OS, and IOS, Linux is an operating system used by millions across the globe. Android itself is powered by the Linux operating system. Linux manages all the hardware resources that are associated with your computer. The software is famous because of the protection it grants from viruses, malware, and crashes. The Linux operating system is entirely free and is an open-source software meaning it can be altered by those equipped with the knowledge to code.

Customer service is the process of offering assistance to all the current and potential customers -- answering questions, fixing problems, and providing excellent service. The main goal of customer service is to build a strong relationship with the customers so that they keep coming back for more business.

In technical terms, OS stands for "Operating System". It is a software that is used to run programs on the computer. An operating system acts as a link between the user and the hardware components. Windows, macOS, iOS, Linux are examples of an operating system.

The efficient operation of an application needs day to day maintenance that is done through application support. It assists users to manage any queries or errors they may face in the daily use of the application as well as provide a contact that users can reach for assistance. It may include a service desk and backups.

Printers are a technological tool used to permanently apply ink to various surfaces and material but most often paper. They are used for printing books, fliers, images, billboard advertisements, and so on. There are many different types of printers, too, each built for a different purpose, material, and processes. A new generation of printers, usually referred to as 3D printers, can use materials such as plastic or resin to build different three-dimensional physical objects and can be used to create props, statues, and various other items.

Domain Name Systems, or DNS for short, is the internet's system for converting readable language, i.e., google.com, to machine language, i.e, 192.168. For a simple analogy, some call it the phonebook of the internet. Any website has its own IP address, for example, 192.168.160. Understandably this is hard to remember. So what a DNS does is link the domain name, google.com, with its IP address, 192.168.160.