Principal Site Reliability Engineer

About the role

The Principal Site Reliability Engineer will lead the design, build, and optimization of our cloud infrastructure and deployment systems. This role directly influences scalability, security, and operational efficiency across our platforms, working closely with development, security, and operations teams.

Key responsibilities

• Enhance Infrastructure as Code (IaC) and enforce best practices.
• Optimize cloud infrastructure for scalability, security, and cost‑effectiveness.
• Develop internal tools to streamline cloud platform operations.
• Improve CI/CD pipelines and deployment workflows using FluxCD and Jenkins.
• Address container image vulnerabilities and standardize remediation processes.
• Build Amazon Machine Images (AMIs) aligned with CIS and STIG benchmarks.
• Strengthen monitoring, alerting, and observability using Prometheus, Grafana, and logging tools.
• Troubleshoot complex production issues to ensure system reliability and customer satisfaction.
• Fine‑tune distributed systems such as Apache Kafka and Cassandra.
• Collaborate with development, security, and operations teams to align infrastructure with application needs.

Required profile

• Minimum of 10 years of hands‑on experience in Infra Ops, DevOps, or Site Reliability Engineering.
• Mandatory attendance at the San Juan office twice a week.
• Effective communicator and collaborative team player.

Required skills

• Linux (Debian‑based distributions)
• AWS and GCP cloud platforms
• Terraform, Packer, Ansible
• Python and Golang programming
• Docker, AWS EKS, GCP GKE
• GitOps workflows, FluxCD, Jenkins
• Prometheus, Grafana, ELK stack
• SQL and NoSQL databases
• Apache Kafka and Cassandra
• CIS and STIG security benchmarks