Top 589 security engineer Jobs in ellicott city md

Application Security Engineer - AI Trainer
DataAnnotation —Silver Spring, MD
- $40 - $60 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
CYBER SOFTWARE ENGINEER
Peraton —Linthicum, MD
- $135,000 - $216,000 a year
- Full-time
- Azure
- Bachelor of Science
- System design
- Health savings account
- Paid holidays
11d
Reverse Engineer / Cyber Capability Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- Software troubleshooting
- Mid-level
- Disability insurance
- Health insurance
Senior Reverse Engineer / Cyber Capability Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $290,000 a year
- Full-time
- Computer Science
- 5 years
- Master's degree
- Disability insurance
- Health insurance
Reverse Engineer for RF Systems
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- 3 years
- Master's degree
- Disability insurance
- Health insurance
System Vulnerability Analyst
National Security Agency —Fort Meade, MD
- $87,362 - $153,082 a year
- 8 hour shift
- Doctoral degree
- Computer Science
- No experience needed
6d
SIEM SOLUTIONS ENGINEER
Peraton —Laurel, MD
- $66,000 - $106,000 a year
- Remote
- Master's degree
- High school diploma or GED
- Senior level
- Health savings account
- Paid holidays
9d
Cyber Security Analyst
Relevant Technologies —Columbia, MD
- Email
- 5 years
- Writing skills
- Windows
Information Systems Security Engineer (ISSE) (Part-time)
Que Technology Group —Columbia, MD
- Part-time
- Microsoft Outlook
- Windows
- Bachelor's degree
- Paid holidays
- Disability insurance
Quick Apply
Technical Security Engineer
Booz Allen —Columbia, MD
- $99,000 - $225,000 a year
- Full-time
- Computer Science
- System design
- Mid-level
- Health insurance
- Flexible spending account
Network Security Engineer
CACI —Columbia, MD
- $120,800 - $265,800 a year
- Full-time
- Engineering
- Senior level
- 4 years
- Health insurance
10d
Cloud Security Analyst
ICS Nett —Hanover, MD
- Hybrid work
- Mid-level
- 3 years
- AWS
Reverse Engineer
eureka strategic consulting —Columbia, MD
- Mid-level
- Health savings account
- Disability insurance
Cybersecurity Engineer
W. R. Grace & Co. —Columbia, MD
- Computer science
- Azure
- Computer Science
- Wellness program
- Paid holidays
2d
Cyber Threat Analyst, Jr.
Parsons —Annapolis Junction, MD
- $134,100 - $241,400 a year
- Computer Science
- Mid-level
- Bachelor's degree
- Wellness program
- Paid holidays
Information Security Analyst
Systek, Inc. —Fort Meade, MD
- Mid-level
- Travel
- Health insurance
- Dental insurance
Risk Management Framework (A&A) Junior Analyst
Guidehouse —Hanover, MD
- $85,000 - $141,000 a year
- Mid-level
- Travel
- Fair chance
- Health savings account
- Paid holidays
10d
Junior Cyber Security Analyst
Everforth ECS —Fort Meade, MD
- Azure
- Office
- Windows
1d
System Administrator/SOC Analyst
DigiFlight —Columbia, MD
- Full-time
- Google Workspace
- 7 years
- Windows
Quick Apply
Computer Network Defense Analyst
eureka strategic consulting —Columbia, MD
- Mid-level
- Analysis skills
- Scripting
- Health savings account
- Disability insurance

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security engineer jobs near ellicott city md

Application Security Engineer - AI Trainer

DataAnnotation -
Silver Spring, MD

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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 Application 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 ellicott city md

Application Security Engineer - AI Trainer

CYBER SOFTWARE ENGINEER

Reverse Engineer / Cyber Capability Engineer

Senior Reverse Engineer / Cyber Capability Engineer

Reverse Engineer for RF Systems

System Vulnerability Analyst

SIEM SOLUTIONS ENGINEER

Cyber Security Analyst

Information Systems Security Engineer (ISSE) (Part-time)

Technical Security Engineer

Network Security Engineer

Cloud Security Analyst

Reverse Engineer

Cybersecurity Engineer

Cyber Threat Analyst, Jr.

Information Security Analyst

Risk Management Framework (A&A) Junior Analyst

Junior Cyber Security Analyst

System Administrator/SOC Analyst

Computer Network Defense Analyst

I want to receive the latest job alert for security engineer in ellicott city md

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