Using resume keywords is an important strategy for your resume.
Many employers use database technology to store and search the resumes that are sent to them by potential employees. Employers and recruiters search these databases using industry-specific keywords. Keywords are nouns and phrases that highlight technical and professional areas of expertise, industry-related jargon, achievements, projects, task forces, job titles, etc.
IF your resume does not contain at least some of the keywords that the employer is using, then your resume will be skipped by the computer, even if you have all of the experience and skills required by the job.