DevSecOps Engineer

Reposted 18 Days Ago
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McLean, VA, USA
In-Office
Senior level
Information Technology
The Role
The DevSecOps Engineer will design, implement, and maintain secure AWS GovCloud environments, develop CI/CD pipelines, ensure compliance with cybersecurity frameworks, and automate deployments. They will collaborate with developers to integrate security into the software development lifecycle.
Summary Generated by Built In

At Credence, we support our clients’ mission-critical needs, powered by technology. We provide cutting-edge solutions, including AI/ML, enterprise modernization, and advanced intelligence capabilities, to the largest defense and health federal organizations. Through partnership and trust, we increase mission success for war-fighters and secure our nation for a better future.

We are privately held, are repeatedly recognized as a top place to work, and have been on the Inc. 5000 Fastest Growing Private Companies list for the last 12 years. We practice servant leadership and believe that by focusing on the success of our clients, team members, and partners, we all achieve greater success.

We have an immediate need for a Senior DevSecOps Engineer to design and build scalable, application-focused CI/CD pipelines and automation frameworks supporting build, test, and deployment workflows in AWS GovCloud. This role supports a variety of modern applications, including backend services, frontend applications, and data pipelines, with a strong emphasis on pipeline engineering, Infrastructure as Code (Terraform), and cloud-native deployments. The position focuses on enabling reliable and scalable software delivery by building and optimizing CI/CD pipelines, infrastructure automation, and deployment workflows, while improving developer experience, release velocity, application quality, and system reliability across multi-stack environments.

Core Responsibilities:

CI/CD & Pipeline Engineering

  • Architect, build, and scale CI/CD pipelines supporting backend, frontend, and data workflows
  • Design reusable pipeline templates for build, test, validation, and deployment across multi-stack environments
  • Implement pipeline quality gates, including test coverage, code quality checks, and building and publishing versioned artifacts for promotion across environments
  • Optimize pipelines for speed, reliability, and traceability

Infrastructure as Code

  • Design and manage cloud infrastructure using Terraform as the primary IaC tool
  • Develop reusable Terraform modules to standardize infrastructure across environments
  • Automate provisioning of infrastructure supporting application environments and CI/CD pipelines

Application Delivery & Developer Experience

  • Adopt and implement best practices supporting application delivery across backend, frontend, and data applications
  • Improve developer workflows by enabling efficient build, test, and deployment processes
  • Partner with engineering teams to improve test coverage, reliability, and maintainability of test suites
  • Improve overall release confidence, developer experience, and software quality

Cloud-Native Deployment (AWS)

  • Build and optimize deployment pipelines for AWS-native services, including Fargate, Lambda, and API-driven architectures
  • Implement scalable deployment strategies and environment consistency
  • Support versioning, artifact management, and release automation

Embedded Security & Compliance

  • Integrate security and compliance checks into CI/CD pipelines
  • Implement policy-as-code and automated compliance validation

Monitoring & Reliability

  • Implement observability for applications, pipelines, and infrastructure
  • Support proactive monitoring and continuous improvement of system reliability

Requirements
  • U.S. Citizenship with the ability to obtain a DoD Secret clearance
  • Security+ certification (or ability to obtain within a defined timeframe )
  • 7+ years of experience in DevOps, DevSecOps, or Platform Engineering, with a strong focus on CI/CD pipeline development for application delivery
  • Hands-on experience with Terraform for provisioning and managing infrastructure
  • Experience integrating automated testing (unit, integration, API) and security/quality checks (e.g., SAST, DAST) into CI/CD workflows
  • Experience working across multi-stack environments (backend, frontend, data pipelines)
  • Experience collaborating with engineering teams in Agile environments
  • Proficiency in scripting (Python, Bash, or similar)
  • Experience with CI/CD tools (GitLab CI/CD, Jenkins, AWS CodePipeline, or similar)
  • Familiarity with AWS cloud-native architectures (Fargate, Lambda, APIs)
  • Familiarity with artifact management and versioning practices in CI/CD pipelines
  • Familiarity with federal compliance frameworks (NIST, RMF, FedRAMP)

Please join us, as together we build a better world one mission at a time powered by Technology and its People!

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The Company
HQ: McLean, Virginia
1,499 Employees

What We Do

Credence provides innovative technology, health, international development, engineering, and management solutions to support mission-critical programs for Federal government customers. We are one of the nation’s largest privately held government contractors. Our ability to perform exceptionally to implement new solutions, efficiencies, and savings across 220 U.S. Government programs is due to our obsession with exceeding customer expectations and our emphasis on employee wellbeing—best exemplified by our corporate philosophy: “One Measure of Success. Yours.” WHY WORK WITH CREDENCE? We are consistently rated as a Top Workplace and are proud to be one of the fastest growing privately held firms in the U.S. over the last decade. Credence treats each customer, teaming partner, and employee as a trusted partner whom we serve. We ensure successful outcomes by focusing on the measure of success that we consider to be most important—Yours. WHY WORK FOR CREDENCE? We are a diverse, enthusiastic team of professionals who are dedicated to providing exceptional service to our customers. Our culture is focused on employee empowerment, recognition, and reward, and each person is encouraged to take initiative and strive to reach their greatest potential. HOW CREDENCE GIVES BACK: We believe in giving back to the communities in which we live and work through corporate charitable events, support for employee volunteering, and a 100% corporate match for employee charitable giving.

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