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Security Engineer Jobs in California

A security engineer is a professional who protects systems and data by designing, testing, and maintaining security defenses. There are 33 active Security Engineer openings across 16 companies hiring in California right now. Every listing here comes directly from the employer's own careers page — not reposted from LinkedIn or Indeed — so you apply at the source. Listings were last refreshed today.

33 open roles
16 companies
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Product Security Engineer, Programs

Anduril Industries · Costa Mesa, CA
$184k – $184k Corporate Technology : Product Security : Product Security Posted 3 days ago Direct from employer

System Security Engineer, Space

Anduril Industries · Costa Mesa, CA
$183k – $183k AFS : Space Engineering : Space Engineering Posted 3 days ago Direct from employer

Product Security Engineer, Programs

Anduril Industries · Costa Mesa, CA
$184k – $184k Corporate Technology : Product Security : Product Security Posted 3 days ago Direct from employer

Product Security Engineer

CHAOS Industries · El Segundo, CA
Salary not listed Engineering Posted 9 days ago Direct from employer
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Security Engineer jobs in other metros

Other roles in California

Top companies hiring Security Engineers in California

  • RTX (8 open)
  • Raytheon (8 open)
  • Anduril Industries (3 open)
  • Lawrence Livermore National Laboratory (2 open)
  • Robinhood (1 open)
  • SpaceX (1 open)
  • True Anomaly (1 open)
  • Northwood (1 open)
  • Hyundai Motor Group Metaplant America (1 open)
  • CHAOS Industries (1 open)
  • Esri BeLux (1 open)
  • 1X Tech (1 open)