Site Reliability Engineer

Piper Companies is seeking a Site Reliability Engineer to support the development, maintenance, and operation of a Kubernetes-based platform in highly regulated cloud and on-premises environments. The role focuses on improving platform reliability, scalability, security, and operational performance through Kubernetes administration, automation, observability, Infrastructure as Code, CI/CD, and compliance support.

Responsibilities:

• Build, maintain, and support Kubernetes clusters across on-premises and AWS environments
• Monitor platform reliability, availability, and performance through observability, alerting, and troubleshooting activities
• Develop and implement automation tools and processes to improve operational efficiency and reduce manual intervention
• Collaborate with senior engineers to define and track service reliability metrics, including SLIs, SLOs, and error budgets
• Support compliance, security, auditing, and continuous monitoring initiatives within regulated environments
• Contribute to Infrastructure as Code (IaC) development and enhancements using tools such as Terraform, CloudFormation, or similar technologies
• Improve CI/CD pipelines and deployment processes to support platform scalability and operational excellence
• Partner with Security, Platform, and Application teams to resolve issues and deliver reliable infrastructure solutions

Requirements:

• 4-6 years of experience in Site Reliability Engineering, DevOps, Platform Engineering, or related infrastructure-focused roles
• Strong hands-on experience managing and supporting Kubernetes clusters in production environments
• Experience with AWS, Azure, or similar cloud platforms; GovCloud experience is a plus
• Strong Linux administration skills, including system troubleshooting, performance analysis, and infrastructure support
• Experience with Infrastructure as Code technologies such as Terraform, CloudFormation, or similar tools
• Programming or scripting experience in Python, Go, Ruby, or other object-oriented languages
• Experience with observability and monitoring tools such as Prometheus, Grafana, and centralized logging solutions
• Exposure to CI/CD tools, deployment automation, and GitOps practices such as ArgoCD is preferred
• Experience supporting FedRAMP High, DoD IL5, regulated, or audited environments is strongly preferred