Cloud Infrastructure Engineer

Radiance Technologies

1d

About The Position

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. 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.

Requirements

• 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

Nice To Haves

• 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.

Responsibilities

• Design, implement, and maintain Kubernetes-based deployment strategies for a multi-service application
• Develop, manage, and version Helm charts supporting multiple environments (dev, test, staging, production)
• Implement secure configuration management (secrets, certificates, RBAC, network policies)
• Troubleshoot complex deployment, integration, and runtime issues across distributed systems
• Serve as a primary escalation point for production issues, driving root cause analysis and resolution
• Provide direct support to internal teams and/or customers, including issue triage, communication, and resolution tracking
• Optimize cluster performance, resource utilization, and cost efficiency
• Collaborate with development teams to improve containerization and deployment practices.

Benefits

• Employee ownership with profit-sharing opportunities.
• Competitive salary and unmatched benefits package.
• Educational reimbursement and professional certification support.
• Opportunities for growth on high-impact DoD programs.
• A culture of innovation and collaboration.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level