With a deep-rooted passion for both Linux and server administration, I can confidently declare myself as the best candidate for your project. My name is Saira Arif, and as an experienced Linux Engineer, I have gained an extensive knowledge of Linux flavors including Ubuntu, Centos, Kali Linux, Debian, and Rocky Linux.
Throughout my career, I have handled various complex tasks that are akin to your requirements such as Plex media server installation, configuration, and troubleshooting of errors - including the notorious "Not authorized" error. My expertise extends to utilizing the Linux command line to manage resources efficiently and mitigating issues promptly.
In addition to my proficiency in Linux, I'm also well-versed in web development using prominent technologies like Reactjs and Nodejs. This means that not only can I expertly deploy a Plex media server on your Linux system but also leverage my full stack developer skills to ensure it seamlessly integrates into your existing infrastructure. Together we can resolve the "Not authorized" error that has plagued your system. Let's make your media streaming experience hassle-free!