> Markdown version of [/jobs/ext/2298958-cloud-infrastructure-engineer](https://www.wearedevelopers.com/jobs/ext/2298958-cloud-infrastructure-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Cloud Infrastructure Engineer - **Company:** Radiance Technologies, Inc. - **Location:** United States - **Contract:** Permanent contract - **Skills:** Kubernetes Security, Amazon Web Services, Microsoft Azure, Bash Shell, Cloud Computing, CompTIA Security+, Computer Engineering, Linux, Python (Programming Language), Linux Distribution, Cloud Services, Ansible, Zero Trust Network Access, Pulumi, Scripting, Kubernetes Helm Charts, Infrastructure as Code (IaC), Git, Containerization, Selinux, Git Flow, Kubernetes, Infrastructure Automation Frameworks, Information Technology, Modeling and Simulation, Hardware Infrastructure, Terraform, Docker - **Published:** August 29, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9126555/cloud-infrastructure-engineer ## About the Role This position offers the opportunity to support the development and deployment of a next-generation modeling and simulation framework. While direct M&S experience is not required, we are looking for innovative, self-starting engineers who thrive in a fast-paced, high-profile environment., * Bachelor's degree in Computer Science, Computer Engineering, IT or related field. * US citizenship and ability to obtain a Top-Secret/SCI clearance. * Strong communication and organizational skills. * Strong critical thinking and troubleshooting skills. * Strong containerization experience (Docker, Podman, CRI-O, or similar.) * Scripting experience for automation and operational tasks (Ansible, Python, Bash, or similar). * Strong hands-on experience administering and securing Kubernetes environments. * Strong hands-on experience securing and maintaining Helm charts. * Proficiency with Git and Git-based workflows. * Strong Linux/SELinux system administration background. * Experience working with system context and security context configurations * Experience working with container sockets and understanding the related security implications, * Security+, CISSP, Certified Kubernetes Administrator (CKA), or Certified Kubernetes Security Specialist (CKS). * Familiarity with DoD security practices and hardened Linux distributions. * Experience with AWS, Azure, or other cloud service providers. Soft Skills * Does not shrink when faced with a challenge, but instead rises to the occasion with persistence and creativity. * Self-starter with a proactive mindset who takes ownership of tasks and drives them to completion. + Demonstrates initiative and independence, proactively identifying opportunities to contribute without needing constant direction. * Strong team player who collaborates effectively with diverse technical and non-technical stakeholders. * Excellent communication skills, able to clearly explain complex concepts to technical and executive audiences. * Motivated by mission impact and excited to contribute to programs with national security significance. ## Description We are seeking a skilled Cloud Infrastructure Engineer to join our Modeling and Simulation (M&S) development team. In this role, you will integrate with the platform engineering team to advance Infrastructure as Code (IaC) practices, manage Kubernetes deployments, and develop Helm configurations that ensure scalability, security, and efficiency., * Design, implement, and maintain cloud and on-premises infrastructure using Infrastructure as Code (e.g., Terraform, Ansible, Pulumi). * Develop and manage Kubernetes clusters, including Helm charts for complex applications and services. * Automate infrastructure provisioning, configuration, and monitoring for scalability and reliability. * Collaborate with cross-functional teams to define requirements and implement best practices. * Ensure secure, resilient environments aligned with DoD and Zero Trust principles. * Troubleshoot and resolve infrastructure and deployment issues across multiple environments. ## Related Videos - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Kubernetes Security Best Practices](https://www.wearedevelopers.com/videos/1411-kubernetes-security-best-practices) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Docker build without Docker](https://www.wearedevelopers.com/videos/100114-docker-build-without-docker) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Learning Kubernetes made easy with KubeCampus](https://www.wearedevelopers.com/magazine/348-learning-kubernetes-made-easy-with-kubecampus) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [7 Cloud Computing Trends Coming in 2025 for Developers](https://www.wearedevelopers.com/magazine/412-7-cloud-computing-trends-coming-in-2025-for-developers)