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Zachary Piper Solutions is seeking a Sr. Platform Engineer – TS/SCI for a world leading technology organization in the Reston, VA area. The Sr. Platform Engineer – TS/SCI role is a hybrid position. The Sr. Platform Engineer – TS/SCI will design, build, and maintain secure, scalable platform infrastructure using Infrastructure as Code and cloud‑native technologies. An ideal candidate for the Sr. Platform Engineer – TS/SCI role is a senior‑level engineer with deep experience supporting mission‑critical systems in highly secure environments.
Job Responsibility:
Design, develop, and maintain platform infrastructure using Infrastructure as Code tools such as Terraform and Terragrunt
Architect and support Kubernetes‑based platforms for containerized applications in secure environments
Develop automation and tooling, including Python‑based solutions, to enhance platform reliability and operational efficiency
Collaborate with software engineering, DevOps, and security teams to enable scalable and compliant platform services
Implement and support CI/CD pipelines to streamline deployment and platform operations
Ensure platform solutions meet security, compliance, and performance requirements for classified systems
Requirements:
7+ years of experience in platform engineering
Active TS/SCI clearance is required
Strong hands‑on experience with Terraform and Terragrunt for Infrastructure as Code
Experience deploying, managing, and scaling Kubernetes environments
Proficiency in Python for automation, scripting, and tooling development
Experience working with cloud platforms such as AWS, Azure, or GCP in secure or regulated environments