No, you should not put your resume on LinkedIn. Having your resume on LinkedIn isn’t necessary because you can list your work experience and skillset directly in your LinkedIn profile. Another reason not to put your resume on LinkedIn is that your resume includes personal information like your address and phone number, so you could be putting yourself at risk.
However, if you’re using LinkedIn to apply for jobs, you can attach a tailored resume to each specific job posting you apply for. Some companies will accept your resume directly via LinkedIn, and others will prompt you to upload your resume on their own job portal.