Top 154 security engineer Jobs in brea, ca

Product Security Engineer - AI Trainer
DataAnnotation —Pasadena, CA
- $40 - $60 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
Security Engineer - AI Trainer
DataAnnotation —Tustin, CA
- $40 - $60 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
Sales Engineer – Managed IT & Cybersecurity
Pacific Office Automation —Orange, CA
- $100,000 - $140,000 a year
- Mid-level
- 3 years
- Travel
- Health insurance
- Dental insurance
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2d
Information Security Analyst
Big 5 Sporting Goods —Tustin, CA
- $85,000 - $100,000 a year
- Hybrid work
- Mid-level
- Office
- Continuous improvement
- Health insurance
- Retirement plan
Quick Apply
Cybersecurity Analyst
SAIC —Anaheim, CA
- $80,001 - $120,000 a year
- Full-time
- Hybrid work
- Pass drug screening
- Mid-level
- Bachelor's degree
1d
IT Security Analyst
ATI Restoration, LLC —Anaheim, CA
- Google Workspace
- Analysis skills
- Computer networking
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Information Security Analyst I
Laserfiche —Long Beach, CA
- $40.87 - $52.88 an hour
- Full-time
- Hybrid work
- Computer science
- Computer Science
- Mid-level
- Free parking
- Paid holidays
Sr. Security Engineer
Word & Brown Companies —Orange, CA
- $140,000 - $175,000 a year
- Full-time
- Remote
- Computer science
- Microsoft Excel
- Azure
- Health insurance
Senior Physical Security Systems Engineer
In-N-Out —San Dimas, CA
- $130,000 - $160,000 a year
- Full-time
- Computer Science
- 5 years
- Engineering
- Profit sharing
- Health insurance
Information Security Analyst
Fitness International, LLC —Irvine, CA
- $36 - $43 an hour
- Full-time
- Mid-level
- Office
- 3 years
- Health insurance
- Dental insurance
Quick Apply
4d
Cloud & Security Engineer
Unified Door and Hardware Group —Santa Ana, CA
- $123,000 - $140,000 a year
- Full-time
- Computer science
- Computer Science
- DevOps
- Health savings account
- AD&D insurance
Security Operations Engineer I - IAM
Inland Empire Health Plan —Rancho Cucamonga, CA
- $91,249.60 - $120,910.40 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- Windows
- Disability insurance
- Health insurance
Senior IT Network and Security Administrator Engineer
Arlon Graphics LLC —Placentia, CA
- $125,000 - $135,000 a year
- Weekends as needed
- Computer science
- 7 years
- Microsoft Outlook
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Sr. Infrastructure Security Engineer (Remote)
Rula —Los Angeles, CA
- $163,710 - $182,970 a year
- Full-time
- Remote
- HIPAA
- 3 years
- JavaScript
- Paid parental leave
- Health savings account
Senior Security Engineer
Karbon —Los Angeles, CA
- $131,000 - $169,000 a year
- Remote
- Azure
- System design
- AWS
- Paid parental leave
- Dental insurance
Quick Apply
Workday Security & Tenant Analyst
Auto Club Of Southern Calif —Costa Mesa, CA
- $99,500 - $132,900 a year
- Full-time
- Mid-level
- Analysis skills
- Bachelor's degree
- Paid parental leave
- Health insurance
Lead Analyst, Cyber Defense
USC —Los Angeles, CA
- $164,175.55 - $196,000.00 a year
- Weekends as needed
- 7 years
- Computer Science
- Analysis skills
10d
Security GRC Engineer
CWILL —Pomona, CA
- $110,000 - $160,000 a year
- Full-time
- Remote
- Computer Science
- Mid-level
- 3 years
- Health insurance
- Paid time off
Quick Apply
8d
Cloud Security Engineer- Bilingual Korean
Megazone Cloud US —Irvine, CA
- $72,000 - $105,000 a year
- Full-time
- Mid-level
- 3 years
- US work authorization
Quick Apply
Sr. IT Infrastructure Cyber Security Analyst
Niagara Bottling —Diamond Bar, CA
- $111,766.36 - $159,267.07 a year
- Full-time
- Spanish
- Computer science
- Computer Science
- Health savings account
- AD&D insurance
Quick Apply

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security engineer jobs near brea, ca

Product Security Engineer - AI Trainer

DataAnnotation -
Pasadena, CA

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Job Details

Part-time | Full-time | Contract
$40 - $60 an hour

Benefits

Flexible schedule

Qualifications

Software coding
English

Full Job Description

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for an experienced Product Security Engineer - AI Trainer to help advance AI development. Cybersecurity platforms are increasingly powered by AI — but these systems still need practitioners with real-world experience to validate whether the outputs actually hold up in practice. That's where you come in.

As a member of DataAnnotation's team, you'll work closely with state-of-the-art AI models on tasks like evaluating AI-generated security content, solving technical security problems, and providing feedback that directly shapes how these systems reason about real-world threats and defenses. Some team members fit this work alongside a full-time role, while others treat it as their primary focus.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass, you'll receive an email confirmation and paid work will become available to you through our platform.

Benefits:

Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule: choose which projects you take on and when you work.
Competitive pay: projects are paid hourly, up to $60 USD per hour. Opportunities for higher-paying projects are available with strong performance.
Impact: help shape the future of AI technologies built for cybersecurity.

Responsibilities:

Evaluate AI-generated cybersecurity content — including threat analysis, vulnerability assessments, and offensive security techniques — for real-world accuracy and validity.
Design and solve security-focused technical problems used to train AI systems.
Write clear technical explanations and security-relevant code.
Provide feedback that directly shapes the next generation of AI security models.

Qualifications:

2+ years of hands-on experience in a cybersecurity role — such as penetration testing, red teaming, incident response, detection engineering, DFIR, malware analysis, threat intelligence, or adjacent fields, including government or military cyber operations.
Some coding experience required; comfort navigating and patching a codebase is key.
Fluency in English (native or bilingual level) with strong writing skills.
A bachelor's degree is preferred.
Cybersecurity certifications are a plus (e.g., OSCP, CRTO, GREM, GCFA, CEH, and similar).

Note: Payment is made via PayPal. We will never ask for any money from you. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand.

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Refine Your Search

security engineer jobs in brea, ca

Product Security Engineer - AI Trainer

Security Engineer - AI Trainer

Sales Engineer – Managed IT & Cybersecurity

Information Security Analyst

Cybersecurity Analyst

IT Security Analyst

Information Security Analyst I

Sr. Security Engineer

Senior Physical Security Systems Engineer

Information Security Analyst

Cloud & Security Engineer

Security Operations Engineer I - IAM

Senior IT Network and Security Administrator Engineer

Sr. Infrastructure Security Engineer (Remote)

Senior Security Engineer

Workday Security & Tenant Analyst

Lead Analyst, Cyber Defense

Security GRC Engineer

Cloud Security Engineer- Bilingual Korean

Sr. IT Infrastructure Cyber Security Analyst

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