• Young Nonprofit Professionals Network - Network is based in and around San Francisco, and has loads of information on nonprofit organizations and job postings.  Also has a listserv where job postings are send out every day.
   
• Craig's List -- Website is an online community based on cities - has everything including job listings to housing to selling & buying items to personals.
   
• Volunteer Center of Sonoma County -- Local volunteer center - has few job listings but lots of connections to local non-profits.  Also offers many training opportunities on topics related to nonprofits.

Websites with California job postings:

• Opportunity Nocs -- A leading source of nonprofit jobs and career opportunities.
  
 
• Idealist -- The most comprehensive web site for working in the non-profit fields: nationwide job listings, tips on resumes, interview ideas, and other career information.
  
 
• Nonprofit Oyster -- Offers a venue for employers to post low-cost high-functionality nonprofit-related job listings, and for jobseekers to post their resume online for employers to find.

Other websites with Non Profit job postings and resources:

• Careers in the Common Good -- Allows job searches by sector, by geography, and by issue; includes job search strategies, and listservs.
   
• Charity Channel -- Charity Channel is a resource that connects you to your nonprofit colleagues across town, across the country, and around the world.
   
• Chronicle of Philanthropy -- Nonprofit job listings (by position and field), news, and advice.
   
• Community Career Center -- Search for jobs in the nonprofit sector by a variety of criteria.
   
• Deep Sweep -- A large selection of jobs postings and the country's leading Nonprofit Job Board.
   
• EJobs -- Links to environmental opportunities in the USA and Canada. Employment includes careers such as nature and wetlands scientists, GIS, technicians, chemists, earth sciences / geologists, policy and law, wildlife conservation, planning, education, wastewater treatment and operations, program and project management, natural resources, etc.
   
• The Foundation Center -- A gateway to Philanthropy on the web.
   
• GuideStar -- National database of US charitable organizations searchable by geographic area and population served.
   
• Independent Charities of America -- Links to over 400 charitable organizations across the US.
   
• Internet Nonprofit Center -- Information about non-profit organizations.
   
• Jobstar -- Includes information on job ads, job hotlines, job fairs, career centers and libraries, and salary rates based on position & geographic area.
   
• The New Social Worker -- Information, jobs, graduate schools & links to websites relating to Social Work.
   
• Nonprofit Career Center Network -- Search for jobs in the nonprofit arena by position-type and location.
   
• Nonprofit Jobs Cooperative -- A collaboration of nonprofit management centers providing a one-stop source for jobs.
   
• Nonprofit Jobs-Philanthropy Journal Online -- Online philanthropy journal; search jobs by region, title, and field of interest.
   
• The Nonprofit Times -- The leading business publication for non-profit management.
   
• Partnership for Public Service -- The place to look for federal government jobs - may want to look at specific agency's web sites as well.  

• Salary.com – Gives benchmark salaries and advice.
   
• Occupational Outlook Handbook – Part of the US Bureau of Labor Statistics, it provides information on salaries in different areas of the country.
   
• JobStar – All around resource for job searching; has a section on non-profit salaries.  

• Swearer Center for Public Service at Brown University -- Resource from Brown University for students exploring careers in the common good.