Senior Software Engineer - DevSecOps Embedded Communications - (Onsite)

• Develop DevSecOps pipelines for our embedded systems in air-gapped environments
• Integrate tooling, apps, and scripts into the development pipelines
• Participate in the selection of DevSecOps technologies to enable automation for product development teams
• Develop applications and scripts to support integration of software updates.
• Integrate the automation of test, deployment, and software artifact generation in pipelines
• Collaborate with cross-functional product development teams
• Work in an agile environment (SAFe)

The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance



• Proficient programming experience in Bash and Python.
• Proficiency with GitLab and GitLab Runners.
• Experience with containerization tools such as Docker, Podman, or Kubernetes.
• Proficient in Linux environments.
• Understanding of IP networking and protocols.
• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience

• Active U.S. government-issued security clearance (must be transferable).
• Experience developing in air-gapped, on-premises environments.
• Experience with JFrog Artifactory or equivalent artifact management tools.
• Familiarity with tools BitBucket and Bamboo.
• Hands-on experience with configuration management tools like Ansible, Chef, or Puppet, and IaC tools like Terraform.
• Knowledge of observability and monitoring tools such as Grafana and Prometheus, with experience in RESTful API integration.
• Strong Linux administration skills.
• Familiarity with programming languages such as C, C++, or Rust.
• Experience with Atlassian tools and working in Agile development teams.
• Demonstrated ability to collaborate effectively, meet project milestones, and deliver high-quality results.

The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

• Medical, dental, and vision insurance
• Three weeks of vacation for newly hired employees
• Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option
• Tuition reimbursement program
• Student Loan Repayment Program
• Life insurance and disability coverage
• Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection
• Birth, adoption, parental leave benefits
• Ovia Health, fertility, and family planning
• Adoption Assistance
• Autism Benefit
• Employee Assistance Plan, including up to 10 free counseling sessions
• Healthy You Incentives, wellness rewards program
• Doctor on Demand, virtual doctor visits
• Bright Horizons, child and elder care services
• Teladoc Medical Experts, second opinion program
• And more!

Relocation Eligibility

• Eligible for relocation

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.

Join Collins Aerospace Resilient Connectivity Products (RCP) Engineering as a Senior DevSecOps Software Engineer to shape the future of military communications! Be part of a dedicated DevSecOps team developing cutting-edge systems to keep military personnel safe, connected, and informed. Work with industry experts on advanced embedded software, cryptography, and state-of-the-art computing architectures.

At RCP, we tackle our defense customers’ toughest challenges by rapidly developing, integrating, and demonstrating software solutions that leverage cutting-edge innovations. Here, you’ll play a critical DevSecOps role in designing and developing CI/CD solutions while working alongside top-tier engineers and industry leaders. By harnessing advanced technologies, you’ll push the boundaries of what’s possible. Whether enhancing trusted systems or pioneering new innovations, your contributions will directly support mission-critical operations around the globe.

Join a team that’s shaping the future of military communications. We’re looking for a Senior DevSecOps Software Engineer to help build cutting-edge systems that keep our military personnel safe, connected, and informed. Work alongside industry experts on next-generation embedded software, advanced satellite communications, cryptography, and state-of-the-art computing architectures.

You’ll develop resilient, high-performance networks for UAVs, fighter jets, aircraft carriers, and ground vehicles—featuring low latency, high throughput, anti-jamming capabilities, mobile ad hoc operations, and secure IP connectivity. If you’re ready to push the boundaries of embedded software and communications technology, this is the opportunity for you!