With increasing frequency, employers are asking for one page resumes. In reality, even if they don’t ask, many will only read the first page. You have great experience you want to share, short of using a ridiculously small font, how do you condense it to one page without losing all the value?
You can easily gain some usable space by trimming your margins. There is no need to use the default one inch margins all the way around. Do not reduce your margins to less than one-half inch. It is important to have white space for readability.
Don’t go crazy adding new sections. Each section requires a header which uses a line. It can be ok to combine relevant sections into one such as Volunteer Experience and Community Involvement or Skills and Interests.
Not everything has to be on a separate line. Think about where information can be reasonably combined on the same line.
Be careful of using the default spacing between lines. This can cost you several lines per page. Set the spacing for single spaced and add lines only where needed.
Monitor your bullets. It should not take three lines of text to summarize your accomplishment. Bullets should never exceed two lines and try to eliminate as many unnecessary words as possible. Do not let one word carry over to a new line. Rework it to fit to a single line.
Your resume is not intended to be detailed summary of your work history. While you need to list each position you do not have to provide significant detail on older or less relevant positions. Focus on what is clearly most relevant to the position you are considering. Focus on the few key things that are most relevant and will make you stand out.
If you think this only applies for recent graduates or employees with minimal experience, think again. Employers are expecting one page resumes for all but executive level hires. Time to start editing for success.