Diamond Bar, CA jobs, layoffs and employers

23 open professional jobs in Diamond Bar. Diamond Bar is in Los Angeles County.

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Jobs in Diamond Bar

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Employers hiring most in Diamond Bar

  1. Newegg Commerce9 open roles
  2. Graybar3 open roles
  3. East West Bank2 open roles
  4. Tetra Tech Technical Services2 open roles
  5. Glint Tech Solutions1 open role
  6. K2 Staffing1 open role
  7. MCF Funding1 open role
  8. Newegg1 open role
  9. Search Solution Elite1 open role
  10. Tetra Tech1 open role

Diamond Bar layoffs

No layoff notices naming Diamond Bar in the last 12 months are on file. The WARN Act covers employers with 100 or more workers, so smaller layoffs are not in it.

All layoff notices in the state

Los Angeles County outlook: Steady

Built from public Bureau of Labor Statistics and Census figures. It describes the area, not any one employer in it.

  • Private-sector jobs up 0.2% from 2022 to 2025
  • Population down 3.0% from 2020 to 2025
  • Unemployment 4.5%, down 1.4 points from a year ago
  • Sectors adding the most jobs: health care (+108,368 jobs), private education (+15,141 jobs)
  • Sectors losing the most jobs: information (−61,254 jobs), manufacturing (−19,163 jobs)

Local job-market news

Recent headlines about layoffs, AI and jobs in Diamond Bar. Each link goes to the publisher.

Learn and get funded in Diamond Bar

Workforce development and job centers

The public workforce board and American Job Centers serving Diamond Bar. They offer free help with job search, training and filing for benefits.

Laid off in California? How to file for unemployment in California (steps, weekly amount and the appeal deadline).

Los Angeles County economy

  • 4.5%

    unemployment, Sep 2026

    5.9% the month before

  • 5,031,013

    in the labor force

    Source: BLS Local Area Unemployment Statistics

  • 9,848,406

    people in Los Angeles County

    Source: U.S. Census Bureau

  • $87,760

    median household income

    Source: Census ACS

  • 41%

    of workers in white-collar occupations

    Management, business, financial and professional; Census ACS

More cities in Los Angeles County

All of California

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See your options after a layoff

Sources: Layoff notices from California’s published record; job counts from our live job board, taken from employers’ own career sites; IPEDS for colleges; CareerOneStop for workforce boards and job centers; Census Bureau and BLS for county figures. California unemployment benefits and severance rules.

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