The first step is getting noticed by potential employers. Luckily most practices do not have computers searching CVs for keywords. They are looked at by an actual person. Usually, this is the doctor or office manager. Practices look at resumes for a few things first: Where did you go to school and when did you graduate. Next, they scan over for notable CE, GPR/AEGD programs. They are also looking to see if they know who you are, or if they know any of your references if you listed any.
Everyone is going to put on their cover letter or resume an objective stating how great they are with patients and staff, that they are team oriented, willing to learn, etc. You need to tell the practice what you can do to better their bottom line. Production averages, can you do molar endo, implants, surgical extractions, and more. In this current climate GPs are looking for ways to keep anything they can in house. You have to sell yourself in numbers, as well as in patient care standards and personality. Your personality will come out in a face to face or telephone interview, but you have to get them to take a serious look at you first via what is in your CV and/or letter.
Another important step in increasing your possibility of finding a great opportunity is in networking groups, study clubs, and local dental associations. These are really the way to meet these owners face to face and introduce yourself as an up and coming star in the area. You need to be a networking pro. It is fine being a member of an association on paper, but reach out and start introducing yourself today.
A final note: from experience, when great jobs openings exist with great practices they are rarely advertised on job boards. They are filled by word of mouth. Most of the job openings that I uncover as a recruiter are not listed. I keep in touch with practice owners constantly. When they have a need, it is my job to figure that out from what they are saying, and help they fill that need.