Multicultural/Work Abroad 4 International Careers & Jobs: Leading world-wide directory of quality job sites and career resources. It covers 190 countries and includes more than 1000 international job sites and career resources classified according to 18 categories.
American Employers for International Students
JET Program: A Japanese government-sponsored program that sends college graduates to Japan for one to three years to promote internationalization at the grassroots through English language education and international exchange.
JobsAbroad.com
OverseasJobs.com
Saludos
Transitions Abroad
English as a Second Language: ESL teaching opportunities abroad | 
