Platform Engineer

SABEL SYSTEMS TECHNOLOGY SOLUTIONS LLC • Beavercreek, OH

1d • Onsite

About The Position

Sabel Systems designs and delivers digital engineering ecosystems for DoD programs, connecting data, systems, and personnel in secure, scalable environments. The Platform Engineer helps implement and operate these environments, supporting digital engineering workloads and the tools and services used by government program teams.

The role administers AWS, Azure, and hybrid cloud environments; builds and supports DevSecOps and CI/CD platforms; maintains security and compliance controls; and provides operational support to platform users and project teams. It also develops documentation and automation, contributes to continuous improvement, and engages with customers on platform capabilities, workflows, and cloud technologies. The position is based at the Beavercreek Office in Beavercreek, Ohio, with travel of up to 10%.

Requirements

• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related technical field, or equivalent experience.
• At least 5 years of experience in Platform Engineering, System Administration, DevOps, DevSecOps, Cloud Engineering, or related technical disciplines.
• Strong communication skills for engaging with technical and non-technical stakeholders.
• Experience managing cloud environments.
• Experience implementing Infrastructure as Code using Terraform, CloudFormation, or similar technologies.
• Knowledge of scripting languages such as PowerShell, Bash, or Python.
• Familiarity with containerization technologies such as Docker, Kubernetes, or Podman.
• Familiarity with GitLab CI/CD, Jenkins, or similar tooling.
• Ability to obtain and maintain DoD security clearance eligibility.

Nice To Haves

• Experience with AWS GovCloud, Azure Government, and/or DoD cloud platforms.
• Certifications such as CompTIA Security+, AWS Certified Solutions Architect, AWS SysOps Administrator, Azure Fundamentals (AZ-900), Azure Administrator Associate, Certified Kubernetes Administrator (CKA), or similar.

Responsibilities

• Provision, configure, and maintain cloud infrastructure, including virtual machines, containers, storage, networks, and security groups.
• Design and implement secure cloud network architectures, including subnets, routing, VPN connectivity, firewalls, and access controls.
• Administer AWS, Azure, and hybrid cloud environments supporting Digital Engineering workloads.
• Apply DoD security baselines, STIGs, and cybersecurity best practices; perform operating system patching, upgrades, and maintenance.
• Monitor platform health, performance, capacity, and availability using enterprise observability tools.
• Develop, maintain, and support CI/CD pipelines using tools such as GitLab CI/CD, Jenkins, GitHub Actions, Kubernetes, and container platforms.
• Troubleshoot build failures, deployment issues, pipeline performance concerns, and integration challenges; collaborate with development teams to optimize and automate software delivery workflows.
• Support database integrations, API connectivity, and platform services required for automated software delivery.
• Contribute to Infrastructure as Code (IaC) and automation solutions.
• Implement and maintain role-based access control (RBAC), encryption, auditing, logging, and monitoring controls.
• Support vulnerability scanning, remediation, security incident response, security assessments, and authorization activities; ensure compliance with DoD, NIST, and organizational cybersecurity requirements.
• Serve as a technical resource for platform users and project teams; triage, troubleshoot, and resolve platform incidents and service requests.
• Engage customers and stakeholders as a subject matter expert on platform capabilities, DevSecOps workflows, and cloud technologies.
• Support hosted engineering tool suites, including GitLab, Atlassian products, and other Digital Engineering services.
• Escalate complex technical issues and coordinate resolution across engineering teams.
• Develop and maintain operational runbooks, system documentation, architecture diagrams, and knowledge base content.
• Identify opportunities to automate manual operational and support activities; contribute to training materials, user guides, and platform onboarding resources.
• Stay current with cloud, DevSecOps, cybersecurity, and Digital Engineering technologies and support continuous process improvement initiatives.

Benefits

• Healthcare
• Financial assistance in the event of illness, injury, disability, loss of work, or death
• Health savings accounts
• Retirement plans
• Paid time off
• Paid holidays
• Education and training program reimbursement
• Competitive compensation and benefits package

What This Job Offers

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