Here are some links to help you in your job hunt:

Federal Jobs

Recruit Military
http://www.recruitmilitary.com

Military.com
http://www.military.com/vetcareers?ESRC=ov_ssp_car.kw&np=1

U.S. Department of Defense
http://www.defenselink.mil/sites/c.html#civjobs

CPOL
http://www.cpol.army.mil/

FBI
http://www.fbijobs.gov/

CIA
https://www.cia.gov/careers/

NC State Bureau of Investigation
http://www.ncsbi.gov/
Be sure to check out the SBI in other states

Contracting

KBR
http://www.kbr.com/

DS2
http://www.ds2.com/

L3 Communications
http://www.l-3com.com/

Blackwater
http://www.blackwaterusa.com/company_profile/careers_Overview.html

Other Links

Nonprofit Jobs Cooperative
http://www.nonprofitjobscoop.org/index.php

DiversityWorking.com
http://www.diversityworking.com/home/