Software Integration & Test Engineer with Security Clearance

Bryn Neil is a technology development company. We develop, adapt and scale technical capabilities across any domain faster than anyone else, protecting our mission partners and ensuring program success. Our Mission. Your Success.™ To learn more, visit https://technology.delivery ---- Bryn Neil is seeking a Sr. Software Integration & Test Engineer to own the integration effort, bringing together software from multiple teams and ensuring capabilities work end-to-end in operational environments. We're looking for someone who is particularly strong in system integration, troubleshooting complex interoperability issues, and developing scripts to automate integration, deployment, and test activities. The role is highly hands-on and involves deploying systems, executing verification and regression testing, resolving integration issues with developers, supporting formal test events, and transitioning capabilities to operators. It's a great opportunity for someone who wants technical depth, ownership, and direct impact on mission-critical systems. Requirements:
*Active Top Secret clearance
*10+ years of experience in Integration & Test or System Integration Engineering
*Strong experience with system integration, deployment, and debugging in Linux environments
*Scripting experience (Python, Bash, or similar) to support integration, automation, and testing
*Experience with Verification & Validation (V&V), System Verification, FAT/SAT, and requirements-based testing
*Experience with modern environments such as Kubernetes, Jenkins, CI/CD, containers, or cloud platforms ---- This is a general job description, the roles and responsibilities may vary depending on the team. Salary: our team represents a breadth of experience which correlates to a salary range of $140,000 to $290,000 a year. ---- Bryn Neil provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability. Bryn Neil International, LLC is committed to providing reasonable accommodation to, among others, individuals with disabilities and disabled veterans. If you need an accommodation because of a disability to search and apply for a career opportunity with Bryn Neil, please send an e-mail to or call 720-799-8005 to let us know the nature of your accommodation request and your contact information.