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LMI

DevSecOps Engineer - Polygraph Clearance Required

LMI, Mc Lean, Virginia, us, 22107

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Overview Join our cutting-edge generative AI (GenAI) platform,LIGER™, created by its technology studio, LMIForge. LIGER™ harnesses the power of advanced technology, data analytics, and the latest in machine learning and natural language processing to provide secure, private, and trustworthy GenAI solutions for government.

LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.

Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.

Responsibilities

Engage in and improve the whole lifecycle of services—from inception and design, deployment, operation, and refinement using an agile methodology

Support services before they go live through activities such as system design consulting, developing software platforms and frameworks, capacity planning, and launch reviews

Embrace the DevSecOps culture with a commitment to automate what can be automated

Maintain services once they are live by measuring and monitoring availability, latency, and overall system health

Scale systems sustainably through mechanisms like automation; evolve systems by pushing for changes that improve reliability and velocity

Practice sustainable incident response and actively participate in retrospectives

Qualifications Required:

Minimum of a polygraph level security clearance required

Minimum Bachelor’s degree in Computer Science or related technical field

5+ years’ experience as a DevSecOps Engineer

Minimum of 5+ years of experience programming in Python. Ability to debug, optimize code, and automate routine tasks

Systematic problem-solving approach, coupled with effective communication skills and a sense of drive

Understanding of Unix/Linux operating systems

Demonstrated experience building continuous, automated build and deploy pipelines

Demonstrated experience in conditional procedure of build and deploy pipeline based on security scans of source and artifact

Capable of working with software development team and platform infrastructure team to provide meaningful guidance to both for code development and deployment

In-depth knowledge of version control of release artifacts to facilitate upgrade rollout and rollback

Strong understanding of containerization of web applications

Understanding and familiarity with container orchestration engines such as K8s (EKS, AKS, GKE, Kops, OpenShift)

Experience with GitLab CI/CD

Experience with bash shell scripting

Desired:

Agile, Lean, DevOps, Cloud, Security+ or other professional certification

Familiarity with Intelligence Community IT standards and federal security standards strongly desired

Knowledge of the Army software development process and its technologies

Hands-on experience using agile software development methodologies

Strong communication skills and the ability to work well on a cross‑functional agile team

Experience working in a consultant/client environment

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