1. Know when it’s time to look for a higher paying job. This could be when your performance has improved, or you’ve been given more responsibilities without a raise.
2. Excel in your current position.
3. Make professional connections.
4. Build your skills.
5. Take on new responsibilities.
6. Research your current salary to see what other people are making.
7. Ask your supervisor for opportunities within your own company.
8. Check job listings.
9. Update your resume.
10. Apply for new positions.
Reference
https://www.indeed.com/career-advice/career-development/how-to-get-higher-paying-job