Open LinkedIn and sign in to your account
Go to your profile page
Click the pencil icon or the Add profile section button
Select Add media or Upload file if available
Upload your resume file from your device
Save the changes to your profile
To add your resume for job applications, go to Jobs
Click Apply on a job posting
Choose Upload resume or Select resume
Upload your resume file and continue
To store a resume in your profile, add it to the Featured section if supported
Check your privacy settings before uploading
Ensure your resume file is in a supported format such as PDF or DOCX