Principal Kubernetes Engineer

Moon Tiger is seeking a Principal Kubernetes Engineer to design, build, and evolve our secure platform as a service solution supporting software delivery for Space Systems Command. This role serves as the senior Kubernetes technical anchor for one of four platform environments. You will be responsible for engineering platform capabilities that enable application teams to rapidly develop, deploy, and operate mission-critical software across a hybrid cloud environment. As a Principal Kubernetes Engineer, you will lead the implementation, automation, and continuous improvement of enterprise Kubernetes services that are secure, scalable, resilient, and easy for developers to consume. You will work closely with cloud engineers, software engineers, cybersecurity specialists, and technical product managers to deliver platform capabilities that improve developer productivity, strengthen security, and increase operational reliability. The ideal candidate is a hands-on engineer who enjoys solving complex technical challenges and building platforms that other engineers rely upon every day. Success in this role requires deep Kubernetes expertise, strong platform engineering fundamentals, a passion for automation, and the ability to provide technical leadership through engineering excellence, sound architectural judgment, and collaboration.

Key Responsibilities Include:

·        Design, build, and operate enterprise Kubernetes platforms supporting secure hybrid cloud and on-premises environments.

·        Architect scalable, highly available, and resilient platform services that enable secure software delivery across multiple mission environments.

·        Develop reusable platform capabilities that simplify application deployment, operations, and lifecycle management for software development teams.

·        Implement Infrastructure as Code, automation, and continuous delivery practices that improve platform consistency, reliability, and operational efficiency.

·        Engineer secure Kubernetes services by implementing identity management, policy enforcement, workload isolation, secrets management, and platform hardening.

·        Optimize platform performance, scalability, networking, storage, resource utilization, and overall operational health.

·        Troubleshoot and resolve complex production issues spanning Kubernetes, Linux, networking, storage, and distributed systems.

·        Collaborate with platform engineers, cloud engineers, cybersecurity specialists, and software development teams to design and implement integrated platform solutions.

·        Improve platform observability through metrics, logging, tracing, dashboards, and proactive monitoring.

·        Evaluate emerging platform technologies and recommend improvements that enhance platform capabilities, developer experience, security, and operational excellence.

·        Develop engineering standards, technical documentation, and architectural guidance that promote consistency and long-term maintainability.

·        Provide technical leadership through architecture reviews, design discussions, mentoring, and engineering best practices.

Expected Outcomes:

·        Deliver secure, scalable, and highly available platform capabilities that accelerate software delivery and improve developer productivity.

·        Increase platform reliability and operational efficiency through automation, standardization, and engineering best practices.

·        Improve platform security, resilience, and observability while reducing operational complexity.

·        Enable software development teams to successfully build, deploy, and operate mission applications using standardized platform services.

·        Serve as the organization’s trusted technical authority for Kubernetes and platform engineering.

This is a fully remote/hybrid position.

About the Must Haves

• Bachelor of Science degree in Computer Science, Software Engineering, Information Systems, Engineering, or a related technical discipline.
• Minimum 6 years of progressively responsible experience designing, building, and operating production Kubernetes platforms.
• Active Secret security clearance.
• United States citizenship
• Certified Kubernetes Administrator (CKA)
• Current CompTIA Security+ certification or equivalent Department of Defense approved Information Assurance certification
• Demonstrated expertise designing, building, securing, and operating enterprise Kubernetes platforms supporting highly available production workloads.
• Experience engineering platforms and cloud-native infrastructure across hybrid cloud and on-premises environments.
• Experience implementing Infrastructure as Code, automation, and continuous integration and continuous delivery practices to provision, manage, and operate platform services.
• Strong understanding of Linux, networking, container technologies, distributed systems, platform security, and observability required to diagnose and resolve complex production issues.
• Demonstrated ability to architect platform solutions, drive engineering best practices, and collaborate effectively across multidisciplinary engineering teams.