Careers with ARS and USDA
http://www.ars.usda.gov/careers
http://www.usajobs.gov
Careers with ARS thru the Federal Work Study Program with Oklahoma State University
http://www.okstate.edu/finaid/workstudy/JobPostings.doc
The links below are to current ARS job openings listed at the official job site of the US Federal Government, USAJOBS.
*Note: the links are to public job openings, if you are a current or former federal employee, be sure to select "status" to refine your search at the USAJOBS site.