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DevSecOps Engineer – Senior

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Centennial Technologies

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Location:
United States , Tysons Corner

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

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Job Description:

Centennial Technologies is seeking an experienced Senior DevSecOps Engineer with a strong AWS background to support our federal clients. The ideal candidate will have proven expertise in designing, developing, and implementing automated DevOps pipelines to enable high-performing, secure, and scalable software solutions. This role requires hands-on technical expertise, infrastructure automation skills, and the ability to collaborate with cross-functional teams to deliver enterprise-grade DevOps capabilities.

Job Responsibility:

  • Automate the provisioning of AWS environments and build infrastructure from the ground up using Terraform
  • Design and develop automation workflows, perform unit testing and conduct code reviews to ensure quality, performance, and resiliency
  • Develop automation tools, CI/CD pipelines, scripts, and self-service capabilities to support platform operations
  • Provide technical direction and mentorship to a team of engineers on pipeline management, automation, and development best practices
  • Collaborate with stakeholders, leadership, vendors, and other engineering teams to communicate technical solutions and solve complex business challenges

Requirements:

  • Bachelor’s degree with 8+ years of experience in software development and engineering
  • 7+ years of experience in DevOps / DevSecOps and AWS cloud operations in enterprise or shared-services environments
  • Strong expertise in cloud-native build and deployment pipelines, Infrastructure as Code (Terraform / CloudFormation), Kubernetes / platform engineering, Docker, Jenkins, and Python
  • Expert-level knowledge of AWS services, including Lambda, Glue, Step Functions, and related cloud automation and orchestration services
  • Proven experience designing and deploying containerized and Kubernetes-based solutions using modern CI/CD and IaC practices
  • Excellent verbal and written communication skills, with the ability to work effectively under deadlines
  • U.S. Citizen with the ability to obtain a Public Trust clearance

Nice to have:

  • Prior experience implementing Internal Developer Platforms (IDP) with Kratix and Argo CD
  • Prior experience with USDA
What we offer:
  • Medical, Dental, and Vision Insurance
  • Short-Term and Long-Term Disability
  • Life Insurance
  • 401(k) Retirement Plan
  • Paid Time Off and Federal Holidays
  • Flexible PTO
  • Casual work culture
  • Regular opportunities for career advancement and skills development
  • Supportive work environment that promotes work-life balance
  • Performance-based rewards and recognition
  • Regular employee feedback and collaboration
  • Paid training in emerging technologies and federal compliance

Additional Information:

Job Posted:
January 06, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
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