MOM singapore government site.

http://www.mom.gov.sg/Pages/default.aspx

Job sites

http://www.jobsatsingapore.sg/

http://jobscentral.com.sg/

http://www.gmprecruit.com/

http://www.adecco-asia.com/singapore/

http://www.kellyservices.com.sg/

http://www.recruitexpress.com.sg/

http://www.recruitexpress.com.sg/