Top 60 Network engineer Jobs in Ontario Ca

Security Engineer - AI Trainer
DataAnnotation —Tustin, CA
- $40 - $60 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
Network/Infrastructure Administrator
Acorn Engineering —City of Industry, CA
- $68,000 - $70,000 a year
- Weekends as needed
- Azure
- Software troubleshooting
- Mid-level
- Health savings account
- Health insurance
Quick Apply
Senior Workday Security & HCM Analyst
Medavie —Ontario, CA
- $82,647 - $101,013 a year
- Full-time
- Bachelor's degree
- Senior level
- 4 years
Network Infrastructure Engineer
DUNLOP TIRES NORTH AMERICA INC —Rancho Cucamonga, CA
- $118,450 - $169,950 a year
- Hybrid work
- 7 years
- Azure
- Computer Science
14d
Network or Electronics Engineer - ESA
Crown Innovations, Inc. —Ontario, CA
- $35 - $57 an hour
- Online Application
- Background check
- Construction site
- Mid-level
- AD&D insurance
- Paid holidays
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Network Support Engineer
Zenlayer, Inc —Diamond Bar, CA
- Weekends as needed
- Hybrid work
- Research
- Mid-level
- Office
Quick Apply
Senior Network Engineer (Onsite)
San Antonio Regional Hospital —Upland, CA
- $41.30 - $61.96 an hour
- Full-time
- Computer Science
- 5 years
- Bachelor's degree
Network Engineer
Saalex —Corona, CA
- $85,000 - $109,000 a year
- Full-time
- Hybrid work
- 7 years
- System design
- Office
- AD&D insurance
- Disability insurance
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Network Engineer
Bowhead —Corona, CA
- $100,000 - $175,000 a year
- Full-time
- Ability to walk for extended periods
- System design
- Master's degree
14d
Network Engineer
Hot Topic & BoxLunch —City of Industry, CA
- $38.46 - $48.07 an hour
- Full-time
- Hybrid work
- Computer science
- Oracle
- Computer Science
Network Operations Engineer (IT Communications Analyst III)
County of Riverside —Riverside, CA
- $94,703.30 - $144,163.61 a year
- On call
- Background check
- Computer Science
- Research
- Paid holidays
- Disability insurance
Security Analyst Co-op (Fall 2026)
Magnet Forensics —Ontario, CA
- $21.42 - $29.81 an hour
- Background check
- Computer Science
- Research
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
Information Security Administrator
Inland Empire Utilities Agency —Chino, CA
- $128,940.03 - $157,099.07 a year
- Full-time
- Azure
- Pass drug screening
- Windows
- Profit sharing
- AD&D insurance
1d
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
Network Engineer
Syncreon —Rialto, CA
- On call
- Computer science
- Computer Science
- System design
Network Engineer, Operations (Network Operations Center)
CENIC —La Mirada, CA
- $70,304 - $87,000 a year
- Weekends as needed
- Mid-level
- Office
- US work authorization
- Paid holidays
- Health insurance
Quick Apply
Senior Cloud Network Engineer
Andes Digital Infrastructure Group —Ontario, CA
- $13,500 - $17,000 a month
- Full-time
- Hybrid work
- 5 years
- System design
- AWS
- Health insurance
- Paid time off
Quick Apply
14d
Cyber Security Engineer
Boot Barn —Irvine, CA
- $100,000 - $115,000 a year
- Azure
- Heavy lifting
- Office
- Store discount
- Health insurance
Quick Apply
IT Security Analyst
ATI Restoration, LLC —Anaheim, CA
- Google Workspace
- Analysis skills
- Computer networking
Quick Apply

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network engineer jobs near ontario ca

Security Engineer - AI Trainer

DataAnnotation -
Tustin, 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 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

network engineer jobs in ontario ca

Security Engineer - AI Trainer

Network/Infrastructure Administrator

Senior Workday Security & HCM Analyst

Network Infrastructure Engineer

Network or Electronics Engineer - ESA

Network Support Engineer

Senior Network Engineer (Onsite)

Network Engineer

Network Engineer

Network Engineer

Network Operations Engineer (IT Communications Analyst III)

Security Analyst Co-op (Fall 2026)

Security Operations Engineer I - IAM

Information Security Administrator

Information Security Analyst

Network Engineer

Network Engineer, Operations (Network Operations Center)

Senior Cloud Network Engineer

Cyber Security Engineer

IT Security Analyst

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