Conflict Analysis and Dispute Resolution Jobs

Alliance for Conflict Transformation's Jobs/Scholarships
Department of Peacekeeping Operations-Employment with the United Nations Peacekeeping Operations.
Federal Mediation and Conciliation Service
GlassDoor jobs!
Independent Sector-the leadership forum for charities, foundations, and corporate giving programs committed to advancing the common good in America and around the world.
International Rescue Committee-Quite a few social science job listings in various countries and in US.
JuJu Mediation Jobs listings but you must be a member to use site to find mediators by state as well as job openings.
National Association for Community Mediation (NAFCM) jobs page
Philanthropy Careers
ReliefWeb-Listing Humanitarian vacancies.
United Nations Office Development Programs-Job Listings
United Nations - Job opportunities at the U.N
United Nations Office Development Programs
United States Institute of Peace-Link to the jobs page.