12 application security engineer jobs at 8 companies in Denton, MD
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Security Automation Application Engineer
Linthicum, Maryland, United States
$104k-$218k/yr OnsiteFull Time
Active TS/SCI with Polygraph; strong analytics development background; proficiency in Python; experience with RMF, system authorization, and vulnerability management (e.g., Nessus); 4+ years experience typical depending on degree.
Python, Pig, PySpark, AWS Lambda, Nessus Vulnerability Scanner
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Security Automation Application Engineer
Linthicum Heights, Maryland, United States
$104k-$218k/yr OnsiteFull Time
Active TS/SCI with polygraph, strong analytics development background, proficiency in Python, experience with system authorization, RMF, and vulnerability management; multi-year technical experience as specified by education.
Python, Pig, PySpark, AWS Lambda, Nessus Vulnerability Scanner, Risk Management Framework (RMF)
3w
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Application Engineer Expert Level
Linthicum, Maryland, United States
$225k-$305k/yr OnsiteFull Time
Active Top Secret/SCI with polygraph required; senior experience in cloud security, architecture, and governance; multi-year experience (varies by degree); strong communication and technical skills.
AWS, Azure, Google Cloud, IAM, SCPs, AWS Key Management Service, AWS Config, AWS Security Hub, GuardDuty, Inspector, Risk Management Framework, Zero-Trust
3w
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Application Engineer 4
Linthicum Heights, Maryland, United States
$88-$119/hr OnsiteFull Time
4+ YOETS/SCI with agency-appropriate polygraph required. Multiple years technical experience (4+ minimum depending on degree). Experience with cloud security, virtualization, and system/network architectures.
Computer-Aided Software Engineering (CASE), AWS, Azure, Google Cloud, IAM, AWS Key Management Service, AWS Config, AWS Security Hub, GuardDuty, Inspector
3w
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Cyber Security Engineer
Aberdeen, Maryland, United States
$85k-$130k/yr OnsiteFull Time
3+ YOE3+ years as a cyber security engineer, bachelor’s in a technical discipline, TS/SCI with polygraph (US citizenship), RMF/SSP/ATO experience, STIG application on Linux/Windows, eMASS and cloud familiarity.
eMASS, STIGs, Linux, Windows, CI/CD
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Machine Learning Application Engineer
College Park, Maryland, United States
$80k-$110k/yr OnsiteFull Time
Bachelor's degree in CS/Engineering or related field; 2+ years experience; ML/NLP/vision skills; PyTorch/scikit-learn; CI/CD; ability to obtain security clearance.
PyTorch, scikit-learn, SciPy, Docker, FastAPI, React, PostgreSQL, MongoDB, ElasticSearch, pgvector, Git CI/CD, Docker-based deployment
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Application Engineer-TS/SCI with Poly
Linthicum Heights, Maryland, United States
$104k-$218k/yr OnsiteFull Time
4+ YOETS/SCI with poly required; experience in cloud computing, virtualization, and cloud security; strong communication, writing, problem solving, and architectural skills; familiarity with NIST SP 800-53 and AWS security services.
NIST SP 800-53, AWS, Microsoft Azure, Google Cloud, IAM, SCPs, AWS Key Management Service, AWS Config, AWS Security Hub, GuardDuty, Inspector, Risk Management Framework, Zero-Trust
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Application Engineer 3 (Linux Server)
Linthicum Heights, Maryland, United States
OnsiteFull Time
10+ YOETS/SCI with Polygraph required; minimum recent Linux server administration (3+ years), 1+ year AWS, 1+ year Ansible, Security+ certification; technical degree or equivalent experience as specified.
Linux, AWS, Ansible, Docker, Kubernetes, Elasticsearch, Splunk, bash, Python
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Application Engineer-TS/SCI with Poly
Linthicum, Maryland, United States
$104k-$218k/yr OnsiteFull Time
4+ YOEMust hold TS/SCI with polygraph, cloud security experience (NIST SP 800-53), customer-facing skills, cloud platform knowledge (AWS/Azure/Google), strong communication and architectural skills, and relevant technical experience per degree/experience matrix.
AWS, Azure, Google Cloud, AWS Key Management Service, AWS Config, AWS Security Hub, GuardDuty, Inspector, IAM, SCPs, NIST SP 800-53, Zero-Trust
2mo
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Application/Agentic AI Engineer
Aberdeen, Maryland, United States
HybridFull Time
3+ YOE3+ years in software engineering or AI integration; BS in CS/Software/ Data/IS; proficient in Python/JS/TS/Java; API/microservice experience; LLMs and AI orchestration familiarity; cloud-native with Docker/Kubernetes; SDLC/DevSecOps/CI/CD; Git; strong problem-solving; active security clearance.
Python, JavaScript, TypeScript, Java, APIs, Microservices, Data services, Docker, Kubernetes, Git, CI/CD, SDLC, DevSecOps
2w
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Cloud Development Engineer
Aberdeen Proving Ground, Maryland, United States
$90k-$190k/yr HybridFull Time
Experience developing Java enterprise applications, Azure cloud deployment and sustainment, containerization, RHEL/Ubuntu/Windows deployment, CompTIA Security+, active DoD Secret clearance, and ability to perform technical presentations.
Azure, RHEL, Ubuntu, Windows, Java, Quarkus, Jakarta EE, Spring, Docker, Kubernetes, AWS
3mo
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Software Applications Engineer
Aberdeen Proving Ground, Maryland, United States
$115k-$130k/yr HybridFull Time
5+ YOEDoD Secret clearance; BS in computer science or related field; 5+ years in software applications engineering; strong .NET/C#, MudBlazor, HTML/CSS/JavaScript; API development; Azure/DevOps; security+; hybrid role near Aberdeen Proving Ground, MD.
C#, .NET, MudBlazor, HTML, CSS, JavaScript, OpenXml, ASP.NET Core, Entity Framework Core, SQL, Azure, DevOps, OpenID Connect, OAuth 2.0, Microsoft Entra ID