LinkedIn can be a useful tool for advancing your career if used correctly. It allows you to establish an online presence, apply for jobs directly through your profile, and research prospective employers. To make the most of LinkedIn, you should create a high-quality profile with a professional photo, filled-out experience and skills sections, and an informative summary. It is also important to regularly update your profile and connect with others on LinkedIn to grow your professional network. LinkedIn offers various advertising options as well to help you promote your brand, services, or jobs.