There is one tool that you might take for granted but if you use it correctly, it could land you your next big career opportunity. That tool is your resume. Some people think that creating a resume just involves filling up a document with contact information and a bunch of random work experience. The thing is, today’s hiring managers and HR departments don’t have enough time in their day to read every single detail on the resumes they get. They might get flooded with hundreds or even thousands of resumes for one open position. So they’re not going to have time to read about your first high school job or any job that doesn’t apply to the position they are seeking to fill.

As you sit down to write your resume, keep in mind that this document will serve as your first impression. You need to grab employers’ attention and spell out why you are the right person for the job. You can achieve this by spotlighting pertinent information and leaving all of the unnecessary details out.

Here are some tips to keep in mind when writing your resume:

Choose the Right Format

Resumes come in a variety of formats. The three main ones are chronological, functional and chrono-functional which is a combination of the two. With a chronological resume, you will list your work experience in a reverse chronological order with the most recent job listed first. This is a good choice if you want to show career growth in the same field. Functional resumes categorize your skills by function and emphasize your abilities. This format is good if you want to change careers and show how your skills could apply in a new role. And chrono-functional resumes show off your work experience in chronological order and your abilities in a functional section of the resume. This format is good if you have a solid work history and want to change careers.

Remember to Use Keywords

Many companies are turning to digital databases to search for job candidates. They can now find candidates based on specific keywords. If you don't have those keywords on your resume, you might not even have a chance of getting an interview. Improve your chances by working some of the qualifications listed in the job posting on your resume. For example, if they are looking for a copywriter with three or more years of experience in a professional setting, include that on your resume if you meet that qualification.

Keep the Tone Positive

Including negative and irrelevant information in your resume could hurt your chances of even getting to the interview stage. Potential employers might assume that you are very difficult to work with. So be positive. You might not have agreed with the way things were done at your last job, but you don't need to include that in your resume. You want to put your best foot forward and show employers that you truly are a team player.