The Department of Labor will shut down its iCERT and PERM websites for maintenance from 9:00PM EST on Friday October 10, 2014 through 9:00PM EST Saturday October 11, 2014. Barring any glitches, both the iCERT and PERM websites should be available again after 9:00PM EST on October 11.
Employers should take care that any PERM or H-1B filing deadlines are not missed due to this outage.