Sterling DevSecOps & Systems Integration Engineer

Lyntris; Sterling (VA); On-site; USD 140,000 - 186,000; Full time

Benefits offered by this job

Paid Time Off

Medical, Dental & Vision Insurance

401k Matching

Employee Assistance Program

Job summary

Lyntris is seeking a Senior Systems Integration & DevSecOps Engineer for an onsite role in Sterling, VA. The engineer will integrate and test complex DoD software, build repeatable tooling, and maintain secure pipelines across domains.

The position requires solid DoD software integration, test engineering, and DevSecOps experience in classified environments, with TS/SCI clearance. The role emphasizes containerized deployment, CI/CD, automation, and collaboration with cross-functional teams to

Qualifications

• Bachelor's degree in STEM with 5+ years of relevant experience or advanced degree with 3+ years.
• Hands-on experience integrating and testing software across boundaries.
• Experience building test automation and utilities, not just test cases.
• Experience in secure or regulated software environments.
• Active TS/SCI clearance and U.S. citizenship are required.

Responsibilities

• Integrate and test DoD software subsystems and external interfaces.
• Develop SWIT/SIT test threads, cases, and traceability.
• Build and maintain test tooling, simulators, and data generators.
• Extend CI/CD pipelines to surface integration issues early.
• Create reusable components and documentation for teams.

Skills

Systems Integration

DevSecOps

Python

CI/CD

Test Automation

Containers

Kubernetes

AWS/GCP

Security Clearance

DoD Experience

Education

STEM degree

Advanced degree

Tools

GitLab

Artifactory

Docker

Kubernetes

Python tooling

Job description

Lyntris is seeking a Senior Systems Integration & DevSecOps Engineer for an onsite role in Sterling, VA. The engineer will integrate and test complex DoD software, build repeatable tooling, and maintain secure pipelines across domains.

The position requires solid DoD software integration, test engineering, and DevSecOps experience in classified environments, with TS/SCI clearance. The role emphasizes containerized deployment, CI/CD, automation, and collaboration with cross-functional teams to