Avoid being vague If you have references include them. Dont say available upon request. If you have gaps in employment explain them clearly. They will probably come up in the interview anyways. Being prepared in advance by giving complete information in your resume is better than being caught off guard in the interview or worse skipped over all together.
Were not sure where they came from but the generic objective statement... Im seeking a position with a growing company blah blah blah is out. Today those in resume writing services know that objective statements scream out of date. Using them tells HR professionals and hiring managers that you arent staying current in the latest career trends and by default that you arent staying up-to-date in anything else.
Always include a cover letter The cover letter is your time to highlight your skills and sell yourself as well as your resume to the recruiter. Make sure to use power statements and highlight your best qualities to get their attention. Your cover letter should address all the requirements for the position and explain why youre the best person for the job.