Monster.com Job Search. Jobs: The Chronicle of Higher Education. Career Builder. CareerPath.com. Careerjet.com - Jobs & Careers in the USA. CareerOneStop. USAJOBS - The Federal Government’s Official Jobs Site. Green Careers, Green Jobs, Green Collar Jobs, Green Entrepreneurship, Green Training: GreenCareersGuide. Idealist: Non-profit Organizations Job list. Nonprofit Jobs, Non Profit Employment | Opportunity Knocks. Yahoo! Careers.