RTX · 19 hours ago
Principal CI/CD Software Engineer (Onsite)
US-CO-AURORA-S77 ~ 16470 E Hughes Dr ~ BLDG S77
Full-time
Onsite
Lead/Staff
8+ years expRTX is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. They are seeking a Principal CI/CD Software Engineer to design, implement, and manage CI/CD pipelines, build and deploy containerized applications, and collaborate with various teams to optimize secure DevOps workflows.
AerospaceManufacturingSecuritySensorTelecommunications
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Design, implement, and manage CI/CD pipelines to support frequent, reliable software deployments using Jenkins and Groovy
Build and deploy containerized applications using Docker and Helm; troubleshoot issues in Kubernetes at the application level
Monitor and improve system performance, uptime, observability, and disaster recovery readiness in both local and hybrid cloud environments
Collaborate with development, infrastructure, and IA teams to optimize performance and standardize secure DevOps workflows
Participate in incident response, root cause analysis, and resolution for CI/CD and deployment pipeline issues
Evaluate and integrate new tools and technologies to support automation, vulnerability scanning, and secure build practices
Help establish DevSecOps best practices and infrastructure-as-code (IaC) standards across the program
Qualification
Required
Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience
Experience writing and maintaining Groovy-based CI/CD pipelines
An active and transferable U.S. government issued TS/SCI security clearance is required prior to start date. An active and transferable U.S. government issued Top Secret security clearance that can be crossed over to a TS/SCI security clearance is also acceptable. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Preferred
Experience using Jenkins
Experience developing and integrating Java-based applications
Experience building, deploying, and maintaining containerized applications using Docker or Helm
Experience debugging Kubernetes at application-level (e.g., troubleshooting pods, services, and Helm deployments)
Experience managing package repositories such as Artifactory or Nexus, including the use of Maven, Helm, Docker, or YUM for custom package creation and mirroring in air-gapped or restricted environments
Scripting skills in Bash, Python, or Go
Experience with Agile principles, to include Agile systems engineering practices and understanding of Agile roles
Benefits
Medical
Dental
Vision
Life insurance
Short-term disability
Long-term disability
401(k) match
Flexible spending accounts
Flexible work schedules
Employee assistance program
Employee Scholar Program
Parental leave
Paid time off
Holidays
Company
RTX
RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$3.2MKey Investors
LIFT Ecosystem Accelerator
2024-02-22Grant· $0.2M
2019-06-09Acquired
2010-01-14Grant· $3M
Leadership Team
Daniel Conroy
Chief Technology Officer - Digital
Kevin DaSilva
Corporate Vice President & Treasurer
Recent News
bloomberglaw.com
2026-01-22
Business Insider
2026-01-09
Company data provided by crunchbase