Top 1056 Information Security Engineer Jobs in Reston, VA

Application Security Engineer - AI Trainer
DataAnnotation —Reston, VA
- $40 - $60 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
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Product Security Engineer - AI Trainer
DataAnnotation —Herndon, VA
- $40 - $60 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
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Lead Identity Access Management (IAM) Engineer/Architect
Financial Industry Regulatory Authority, Inc. —Washington, DC
- $111,400 - $242,600 a year
- Extended hours
- Hybrid work
- Computer science
- 7 years
- Computer Science
- Paid jury duty
- Commuter assistance
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Detection Engineer - AI Trainer
DataAnnotation —Bristow, VA
- $40 - $60 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
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Incident Response Engineer - AI Trainer
DataAnnotation —Suitland, MD
- $40 - $60 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
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Expert DevSecOps Engineer
MissionSquare —Washington, DC
- $128,490 - $205,580 a year
- Full-time
- 7 years
- Azure
- Bachelor of Science
- Tuition reimbursement
- 401(k) matching
Endpoint Security as a Service (ESS) Engineer
Leidos —Washington, DC
- $92,300 - $166,850 a year
- Full-time
- System design
- Analysis skills
- Fair chance
9d
Cyber Zscaler Network Security Engineer / Senior Consultant, Strategy, Growth, and Transformation
Deloitte —Washington, DC
- $105,400 - $207,800 a year
- Full-time
- Computer science
- Computer Science
- Up to 50% travel
14d
Palo Alto Engineer (Secret Clearance)
Deloitte —Arlington, VA
- $107,925 - $188,000 a year
- Full-time
- Azure
- Computer Science
- AWS
Lead Security Engineer II, Splunk Security Content Visualization Expert (Secret Clearance)
Deloitte —Arlington, VA
- $137,700 - $229,500 a year
- Full-time
- 3 years
- Bachelor's degree
- Travel
Systems Engineer - Consultant
Institute for Building Technology and Safety —Ashburn, VA
- Windows
- Military encouraged
- In-person
- Retirement plan
Security Engineer III, Splunk Content Engineer (Secret Clearance)
Deloitte —Arlington, VA
- $97,900 - $163,100 a year
- Full-time
- Windows
- Bachelor's degree
- Team management
Palo Alto Engineer (Secret Clearance)
Deloitte —Washington, DC
- $107,925 - $188,000 a year
- Full-time
- Azure
- Computer Science
- AWS
Insider Threat Program Senior Network Engineer
Leidos —Lorton, VA
- $139,100 - $251,450 a year
- Full-time
- System design
- Bachelor's degree
- Fair chance
DevSecOps Engineer (Secret Clearance)
Deloitte —Washington, DC
- $107,925 - $188,000 a year
- Full-time
- Azure
- Computer Science
- Travel
DevSecOps Engineer (Secret Clearance)
Deloitte —Arlington, VA
- $107,925 - $188,000 a year
- Full-time
- Azure
- Computer Science
- Travel
Firewall Engineer
Leidos —Arlington, VA
- $92,300 - $166,850 a year
- Full-time
- 5 years
- System design
- AWS
Cloud Security Engineer (Secret Clearance)
Deloitte —Washington, DC
- $107,925 - $188,000 a year
- Full-time
- Azure
- Computer Science
- Mid-level
Senior Cybersecurity Engineer
Peraton —Washington, DC
- $135,000 - $216,000 a year
- Computer Science
- Bachelor of Science
- System design
- Health savings account
- Paid holidays
Security Engineer III, SIEM Engineer (Secret Clearance)
Deloitte —Arlington, VA
- $102,500 - $188,900 a year
- Full-time
- Azure
- Computer Science
- Office

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Information Security Engineer jobs near Reston, VA

Application Security Engineer - AI Trainer

DataAnnotation -
Reston, VA

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Job Details

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

Benefits

Flexible schedule

Qualifications

Software coding
English
Programming languages

Full Job Description

DataAnnotation is committed to creating quality AI. Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for an existing Application Security Engineer - AI Trainer to help train AI models. 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.

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. You can fit this work alongside a full-time role, or treat it as your primary focus, choosing projects and schedules that align with your availability and goals.

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.

Advantages of contracting with us:

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, on your own computer, from the comfort of your own home.
Competitive pay: projects are paid hourly, up to $60 USD per hour. Opportunities for higher bonus rates available for certain projects.
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

Information Security Engineer jobs in Reston, VA

Application Security Engineer - AI Trainer

Product Security Engineer - AI Trainer

Lead Identity Access Management (IAM) Engineer/Architect

Detection Engineer - AI Trainer

Incident Response Engineer - AI Trainer

Expert DevSecOps Engineer

Endpoint Security as a Service (ESS) Engineer

Cyber Zscaler Network Security Engineer / Senior Consultant, Strategy, Growth, and Transformation

Palo Alto Engineer (Secret Clearance)

Lead Security Engineer II, Splunk Security Content Visualization Expert (Secret Clearance)

Systems Engineer - Consultant

Security Engineer III, Splunk Content Engineer (Secret Clearance)

Palo Alto Engineer (Secret Clearance)

Insider Threat Program Senior Network Engineer

DevSecOps Engineer (Secret Clearance)

DevSecOps Engineer (Secret Clearance)

Firewall Engineer

Cloud Security Engineer (Secret Clearance)

Senior Cybersecurity Engineer

Security Engineer III, SIEM Engineer (Secret Clearance)

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