Secure Cloud DevOps Engineer for DoD Systems

Sabel Systems; Beavercreek (OH); On-site; USD 120,000 - 150,000; Full time

Job summary

Sabel Systems designs and delivers digital engineering ecosystems for DoD programs, enabling teams to connect data, systems, and personnel within secure, scalable environments. Our solutions empower programs to make faster decisions, close sustainment gaps, and meet the digital acquisition requirements.

This role focuses on designing, building, and maintaining secure cloud infrastructure for classified DoD systems, implementing IaC pipelines, and enforcing security controls across the stack.

Qualifications

• Experience securing DoD-relevant environments and RMF/NIST controls.
• Proficient in IaC with Terraform/CloudFormation and secure CI/CD.
• Ability to design and implement secure Kubernetes clusters and container tooling.

Responsibilities

• Design, build, and maintain secure cloud infrastructure for classified DoD systems.
• Develop IaC using Terraform, CloudFormation, and Ansible with security in code.
• Implement Kubernetes hardening and cloud resource security per baselines.
• Manage network security controls, firewalls, and encryption at rest/in transit.
• Implement secrets management with Vault and cloud-native options.
• Develop and maintain secure CI/CD pipelines with integrated security checks.
• Perform multi-stage security scanning (SAST/DAST/IAST) and IaC scanning.
• Conduct software composition analysis for dependencies and licenses.
• Ensure compliance with RMF, NIST, FISMA, and SSPs; support audits.
• Enable monitoring and incident response; triage and remediation coordination.
• Support application teams with deployments and runbooks.
• Document architecture diagrams, SOPs, and security configurations.

Skills

Security engineering

Terraform

Kubernetes

Docker

Cloud security

Scripting

RMF

NIST controls

SSP management

Tools

Terraform

CloudFormation

Ansible

HashiCorp Vault

SIEM

Job description

Sabel Systems designs and delivers digital engineering ecosystems for DoD programs, enabling teams to connect data, systems, and personnel within secure, scalable environments. Our solutions empower programs to make faster decisions, close sustainment gaps, and meet the digital acquisition requirements.

This role focuses on designing, building, and maintaining secure cloud infrastructure for classified DoD systems, implementing IaC pipelines, and enforcing security controls across the stack.