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Summer 2027 Cybersecurity & IT internships in California
As of November 11, 2026, Intern Insider listed 35 open Summer 2027 Cybersecurity & IT internships in California, from 18 companies. Employers include Lawrence Livermore National Laboratory, Tevora and James Hardie. None of these listings is marked remote. Browse the roles by employer below. You can read the full posting free, then apply in minutes with a free account.
35 open roles · 18 companies · 9 added this week
Lawrence Livermore National Laboratory9 open
- Power Systems Undergraduate Intern - Cyber and Critical Infrastructure Summer InstituteLivermore, California
- Power Systems Graduate Intern - Cyber and Critical Infrastructure Summer InstituteLivermore, California
- Critical Infrastructure Analysis Undergraduate Intern - Cyber and Critical Infrastructure Summer InstituteLivermore, California
- Cybersecurity Undergraduate Intern - Cyber and Critical Infrastructure Summer InstituteLivermore, California
- Cybersecurity Graduate InternLivermore, California
- Power Systems Undergraduate Intern - Cyber and Critical Infrastructure Summer InstituteLivermore, California
- Power Systems Graduate Intern - Cyber and Critical Infrastructure Summer InstituteLivermore, California
- Cybersecurity Graduate InternLivermore, California
- Cybersecurity Undergraduate Intern - Cyber and Critical Infrastructure Summer InstituteLivermore, California
Tevora8 open
- Cybersecurity Internship - ThreatIrvine, California
- Cybersecurity Internship - HealthcareIrvine, California
- Cybersecurity Internship - SolutionsIrvine, California
- Cybersecurity Internship - PaymentsFairfax, Virginia
- Cybersecurity Internship - FederalFairfax, Virginia
- Cybersecurity Internship - Enterprise Risk ManagementIrvine, California
- Cybersecurity Consultant Development Program InternIrvine, California
- Cybersecurity Internship - Systems and Organizations ControlsIrvine, California
James Hardie2 open
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As of November 11, 2026, Intern Insider listed 35 open Summer 2027 Cybersecurity & IT internships in California, from 18 companies.
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