The employment blurbs are hard to scan because you have to read a paragraph to figure it out. I would suggest you convert it into points of Major Achievements and Key Responsibilities. You could also group the employment history by employer and then by job - that should let you group all the Volt positions together yet still have separate sections for each job you did. I'd also put the skills list before the employment history.

Compare mine (multiple formats): [link|http://yceran.org/cv/|http://yceran.org/cv/]

Wade.