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Full time
Engineering
LE

Senior DevSecOps Engineer

LeidosOklahoma City, OK🇺🇸United StatesPosted 4 Sept 2026

Quick Overview

Salary
$107.9k - $195.1k/yr
Seniority
Mid Senior
Employment type
Full Time
Work mode
Hybrid
Location
Oklahoma City, OK, United States
Posted
20 hours ago
Agile

Job Description

Senior DevSecOps Engineer | Oklahoma City, OK, United States | Hybrid | $107,900.00 - $195,050.00

We're hiring on behalf of a leading technology organization within the defense sector, known for its commitment to innovation and mission-critical solutions. This employer is at the forefront of developing secure software for vital government programs, fostering a culture of continuous improvement and technical excellence.

The Role

  • Lead the design and implementation of DevSecOps security practices within CI/CD pipelines for complex defense applications.
  • Evaluate, select, and integrate security tools to enhance application security throughout the development lifecycle.
  • Conduct advanced vulnerability assessments, threat modeling, and penetration testing to proactively mitigate risks.
  • Collaborate with cross-functional teams to establish secure coding practices, incident response plans, and training.
  • Drive automation of security testing and compliance processes using Infrastructure as Code.
  • Mentor and guide junior engineers, promoting knowledge sharing and professional growth.

What You'll Need

  • Active Top Secret clearance with SCI eligibility.
  • Bachelor’s degree with 8+ years of experience or Master’s Degree with 6+ years of experience.
  • Minimum 2 years of experience with JAVA.
  • DoD 8140 intermediate or DoD 8570 IAM Level II certification or higher.
  • Strong understanding of software development paradigms, CI/CD, and Agile tools.
  • Extensive experience with Infrastructure as Code (IaC), Configuration as Code (CaC), and CI/CD pipeline configuration in a DevSecOps environment.
  • Proficiency in administering complex Linux and Windows environments, networking protocols, and cloud infrastructures (e.g., Azure, AWS, GCP).
  • Experience with container technologies (Docker, Kubernetes) and automated provisioning tools (Terraform, Ansible, etc.).

What's On Offer

  • Opportunity to shape the security landscape of critical Air Force programs.
  • Work in a dynamic and innovative environment focused on cutting-edge technology.
  • Competitive compensation package including health and wellness programs, income protection, paid leave, and retirement benefits.
  • Professional growth and development opportunities within a respected industry leader.

Apply via Haystack today!

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