Senior Software Architecture & Cloud Engineer Security Clearance

Position: Senior Software Architecture & Cloud Engineer with Security Clearance
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers, thought leaders, and innovators.

Join us and take your place in space. The Information Systems and Cyber Division (ISCD) is seeking a senior technical leader with 12+ years of experience delivering complex software systems within mission-critical environments. This role is ideal for a seasoned engineer who brings deep expertise across software integration, cloud/container modernization, automated test and CI/CD pipeline engineering, and leading cross-functional development teams.

You will act as a principal advisor and architect, guiding customers and engineering organizations through modernization efforts, containerization strategies, Dev Sec Ops  transformations, and evidence-based continuous assurance workflows. You will bridge the gap between commercial cloud-native technologies and high-assurance national security environments, influencing enterprise direction and technical execution. This is an opportunity to shape the future of secure aerospace software systems through architecture leadership, technical rigor, hands-on expertise, and organizational influence.

Work Model This is a full-time position based in El Segundo, CA, which requires 100% onsite work. What You'll Be Doing
* Technical & Architecture Leadership:
Provide senior-level architectural direction for mission-critical software systems spanning space, ground, and launch environments.

* Software Modernization:
Lead the evolution of legacy monolithic architectures into modern, resilient, microservices-based configurations deployed across cloud and virtualized environments.

* Dev Sec Ops  Integration:
Design and champion enterprise-scale automated pipeline architectures, transitioning manual security and compliance verification into modern, evidence-based continuous assurance.

* Cloud-Native & Containerization Strategy:
Lead rigorous technical trade studies and rapid prototyping efforts to evaluate and securely implement emerging cloud-native, containerization, and orchestration technologies.

* Systems Integration & Verification Leadership:
Oversee end-to-end software integration and segment-level verification, including requirements sell-off, witnessed demonstrations, and cross-functional coordination

* Team Leadership &

Cross-Functional Collaboration:

Interface directly with customers, systems engineering teams, security teams, and program leadership to align technical execution with mission priorities.

* Culture of

Innovation: Champion modern software development methodologies, driving positive change by introducing new commercial perspectives, challenging established practices, and mentoring junior engineers. What You Need to be Successful

Minimum Requirements:

* Bachelor's degree in Computer Science, Computer Engineering, Software Engineering, or a related technical field.

* 12+ years of progressive experience in software engineering, integration, architecture, or Dev Sec Ops  roles spanning development, test, and modernization environments.

* Hands on experience building CI/CD pipelines, custom testing frameworks, or automation infrastructure.

* Hands-on experience with modern software development, integration workflows, and infrastructure-as-code concepts.

* Demonstrated technical communication and ability to lead cross-functional technical teams.

* Ability to prioritize, execute, and deliver in high-visibility, fast-paced mission environments.

* Willingness to travel occasionally to work locations or customer sites as required.

* This position requires ability to obtain and maintain a security clearance, which is issued by the U.S. government. U.S. citizenship is required to obtain a security clearance. How You Can Stand Out It would be…