You would think some of the more sophisticated job titles would realize the biggest increases in wages, but according to Glassdoor’s latest ranking of jobs showing the fastest wage gains over the past year, it is job positions in lower-skill, lower-paying fields that are seeing the most growth.

The U.S. Department of Labor released statistics about the current job market on May 4th. The results pointed to a more promising situation for jobseekers than in recent months or years. Some highlights are as follows:

A rise in employment and a falling jobless rate in December capped the best year for the labor market since 1999 and reinforced the U.S. role as the global economy’s standout performer.