government employment-

Anybody take a look at:
http://jobsearch.usajobs.opm.gov/getjob.asp?JobID=28543205&AVSDM=2005%2D06%2D12+19%3A47%3A14&Logo=0&q=mathematician&sort=rv&FedEmp=N&vw=d&brd=3876&ss=0&FedPub=Y

It's a job for operations research/mathematician with the army. Is
anybody familiar with the level of knowledge required to be successful
at such a job, and what type of knowledge they want?

.