Senior DevSecOps Engineer: Secure Cloud & Apps (AWS)

Navstar; Chantilly (VA); Sur place; USD 190 000 - 240 000; Plein temps

Avantages offerts par ce poste

Health coverage

401K plan with company match

Paid PTO and holidays

Professional development assistance

Employer-paid disability & life保险

Résumé du poste

Navstar in Chantilly, VA is seeking an experienced Software Security Engineer to design, develop, and implement secure software solutions supporting an enterprise AWS migration. This hands-on role combines production software development with cybersecurity engineering, secure coding, vulnerability remediation, and embedding security into cloud infrastructure, containers, and deployment pipelines.

You will work 100% onsite with up to 25% CONUS travel, collaborating with DevOps, cloud architects,

Qualifications

• Active TS/SCI security clearance required.
• 10+ years of software engineering, application security, cybersecurity engineering, or DevSecOps experience.
• Expert-level software development with Python, Java, and Go.
• Deep knowledge of secure coding, vulnerabilities, and cybersecurity engineering.
• Experience translating security requirements into automated controls.
• Hands-on AWS cloud experience with containers and CI/CD pipelines.
• Strong understanding of authentication, encryption, and secrets management.
• Familiarity with NIST/OWASP frameworks and secure SDLC practices.
• Independently diagnose vulnerabilities and deliver code-based solutions.
• Onsite work in Sterling, VA with up to 25% CONUS travel.

Responsabilités

• Write, test, review, and maintain secure, production-quality software.
• Design software that implements cybersecurity controls in applications, APIs, and cloud services.
• Translate security policies and vulnerability findings into actionable code.
• Develop secure applications and automation using Python, Java, Go, or similar languages.
• Identify and remediate vulnerabilities via secure coding, reviews, and testing.
• Integrate automated security controls, scanning, and policy enforcement into CI/CD pipelines.
• Implement secure authentication, authorization, encryption, and IAM controls.
• Engineer security solutions for AWS, EKS, Kubernetes, and containerized apps.
• Develop reusable security automation, IaC, and policy-as-code solutions.
• Collaborate across software, cloud, and DevOps teams to embed cybersecurity in SDLC.
• Troubleshoot complex security issues across code, cloud, containers, and pipelines.
• Serve as a technical SME for secure software development and security engineering.

Connaissances

Python

Java

Go

Secure coding

CI/CD pipelines

Security engineering

Formation

Associate degree in CS/IT/Cybersecurity

Outils

AWS

Docker

Kubernetes

Terraform

Helm

IaC

Description du poste

Navstar in Chantilly, VA is seeking an experienced Software Security Engineer to design, develop, and implement secure software solutions supporting an enterprise AWS migration. This hands-on role combines production software development with cybersecurity engineering, secure coding, vulnerability remediation, and embedding security into cloud infrastructure, containers, and deployment pipelines.

You will work 100% onsite with up to 25% CONUS travel, collaborating with DevOps, cloud architects,