DevSecOps/Software Infrastructure Engineer – Level 2/3 (Chandler) (AHT)

This engineer will help operate and improve the infrastructure that enables flight software, algorithms, and modeling-and-simulation teams to build, test, and execute mission-critical applications. Responsibilities include administering GitLab workflows, creating repeatable OCI-compatible container environments, automating software delivery and security checks, and managing Linux packages and dependencies. The position also involves investigating failures that cross application, pipeline, container, and infrastructure boundaries, as well as improving reliability through monitoring and root-cause analysis. Success requires close coordination with software, cybersecurity, test, performance, and infrastructure specialists. It suits an early- to mid-career engineer who enjoys technical problem solving, automation, reproducible environments, and work in a cleared defense setting; the job is fully onsite in Chandler and supports a 9/80 schedule.