Onsite Cloud & AI Infrastructure Engineer (TS/SCI)

Arch Systems, LLC; California; On-site; USD 140,000 - 210,000; Full time

Job summary

Arch Systems LLC is seeking an experienced Cloud Engineer / AI Infrastructure Engineer with an active TS/SCI clearance to support secure government AI platforms across cloud, on‑prem, and air‑gapped environments.

The role focuses on Kubernetes, GPU‑enabled infrastructure, and AI model serving, with collaboration across cybersecurity and solution architecture teams. This 100% onsite position requires relocation to California or Colorado.

Qualifications

• Active TS/SCI security clearance is mandatory.
• Must be able to work 100% onsite in California or Colorado.
• 5+ years of experience in cloud engineering, DevOps, infrastructure engineering, systems engineering, or related disciplines.
• Strong hands-on experience administering and troubleshooting Linux systems.
• Experience deploying and maintaining Kubernetes environments and containerized applications.
• Proficiency with Docker and Kubernetes, Helm.

Responsibilities

• Design, deploy, configure, and maintain cloud-native and on-premises infrastructure for enterprise AI apps.
• Install, configure, administer, and troubleshoot Kubernetes clusters and containerized apps.
• Deploy and maintain Kamiwaza-based AI orchestration platforms using Kubernetes and Helm.
• Provision compute, networking, storage across cloud, hybrid, on-prem environments.
• Support GPU-enabled infrastructure, AI inference workloads, and model serving environments.
• Implement Infrastructure as Code with Terraform, Ansible, or similar tools.
• Develop CI/CD pipelines for deployments, configuration, and automation.
• Configure networking, DNS, load balancing, and secure service connectivity.
• Implement IAM, secrets management, encryption, and network policies.
• Monitor and optimize infrastructure performance and capacity.
• Ensure security compliance and hardening per federal requirements.
• Collaborate with AI engineers, cybersecurity teams, and architects.

Skills

Cloud engineering

Kubernetes

Linux

Automation

Networking

CI/CD

Security

Python

Terraform

Ansible

Education

Bachelor's degree in Computer Science, IT, or related field

Tools

Kamiwaza

Docker

Helm

Terraform

Ansible

Job description

Arch Systems LLC is seeking an experienced Cloud Engineer / AI Infrastructure Engineer with an active TS/SCI clearance to support secure government AI platforms across cloud, on‑prem, and air‑gapped environments.

The role focuses on Kubernetes, GPU‑enabled infrastructure, and AI model serving, with collaboration across cybersecurity and solution architecture teams. This 100% onsite position requires relocation to California or Colorado.