Senior Platform Engineer - Cloud, DevSecOps & DoD

Sabel Systems Technology Solutions; Beavercreek (OH); On-site; USD 120,000 - 170,000; Full time

Benefits offered by this job

Healthcare

Retirement plan

Paid time off

Education reimbursement

Job summary

Sabel Systems is seeking a Senior Platform Engineer to design and operate cloud infrastructure and CI/CD platforms for DoD programs. You will implement secure cloud network architectures, manage AWS/Azure GovCloud and hybrid environments, and apply DoD security baselines to ensure compliant operations.

You will collaborate with DevOps and development teams, automate deployments with IaC, and drive improvements in security, observability, and platform reliability.

Qualifications

• Bachelor’s degree or equivalent in a technical field with 5+ years’ related experience.
• Experience managing cloud GovCloud, Azure Government, and DoD cloud platforms preferred.
• Proficient with IaC tooling and scripting languages; strong security posture skills.

Responsibilities

• Provision, configure, and maintain cloud infrastructure resources and networks.
• Design secure cloud architectures, including VPN, firewalls, and access controls.
• Administer AWS, Azure, and hybrid environments for DoD programs.
• Develop, maintain, and support CI/CD pipelines and IaC implementations.
• Support platform ops, incidents, and customer-facing technical guidance.
• Ensure DoD, NIST, and internal security controls and monitoring.

Skills

Cloud infrastructure management

DevSecOps

CI/CD pipelines

DoD security standards

Scripting (PowerShell, Bash, Python)

Terraform / CloudFormation

Containerization (Docker, Kubernetes)

AWS/Azure GovCloud knowledge

RBAC implementation

Education

Bachelor's degree in Computer Science, Information Technology, Engineering

Tools

GitLab CI/CD

Jenkins

GitHub Actions

Kubernetes

Terraform

CloudFormation

Job description

Sabel Systems is seeking a Senior Platform Engineer to design and operate cloud infrastructure and CI/CD platforms for DoD programs. You will implement secure cloud network architectures, manage AWS/Azure GovCloud and hybrid environments, and apply DoD security baselines to ensure compliant operations.

You will collaborate with DevOps and development teams, automate deployments with IaC, and drive improvements in security, observability, and platform reliability.